Post on 30-May-2020
transcript
Contents 1. Introduction and Contacts..…………………...…1
2. Qualifications Pack………………………….…...…..1
3. Glossary of Key Terms…….………..………….……6
4. OS Units………………………………………..…..........8
5. Annexure: Nomenclature for QP and OS.…64
6. Assessment Criteria ………………………………..66
s
Introduction
Qualifications Pack - Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/
3D Laser Scanning Survey-LiDAR/ 3D Laser Scanning Survey-Drone)
SECTOR: MINING SUB-SECTOR: Geospatial Data Capture
OCCUPATION: Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey REFERENCE ID: MIN/Q5102
ALIGNED TO: NCO/2015/2165.0200, NCO/2015/2165.0300, NCO/2015/2165.0400, NCO/2015/2165.0500, NCO/2015/2165.0600
Brief Job Description: A Geospatial Surveyor is responsible for carrying out geospatial survey (establishing horizontal and vertical control ), engineering survey (setting out curves etc.), land survey, using mobile mapping and modern surveying instruments. This individual may also use conventional instruments if required, at a geospatial project site. Electives: Elective 1: Terrain-Levelling Survey This individual is responsible to carry out Terrain Levelling survey by establishing vertical control points. Elective 2: Underground Utility Survey This individual is responsible for carrying out Under Ground Utility survey using appropriate survey equipment such as Ground Penetrating Radar etc.
QUALIFICATION PACK-OCCUPATIONAL STANDARDS FOR GEOSPATIAL INDUSTRY
What are Occupational Standards(OS)?
� OS describe what
individuals need to do, know and understand in order to carry out a particular job role or function
� OS are
performance standards that individuals must achieve when carrying out functions in the workplace, together with specifications of the underpinning knowledge and understanding
Contact Us:
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/ 3D
Laser Scanning Survey-Drone)
Page | 2
Elective 3: 3D Laser Scanning Survey-LiDAR This individual is responsible to carry out 3D Laser Scanning survey using LiDAR. This person will use multiple type of LiDAR as per work requirement. Elective 4: 3D Laser Scanning Survey-Drone This individual is responsible to carry out 3D Laser Scanning survey using Drone. This person will work under DGCA (Directorate General of Civil Aviation) guidelines. Personal Attributes: This job requires the individual to have sound technical knowledge, quality consciousness, sensitivity to problem solving, quick decision making skills. The person must have a good eyesight and physical health condition to survive in adverse condition. The individual should be able to work in a team. The individual should be able to handle instruments, prepare survey project reports efficiently and open to extensive travel.
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/ 3D
Laser Scanning Survey-Drone)
Page | 3
Qualification Pack Code MIN/Q5102
Job Role Geospatial Surveyor [The job role is applicable for national scenarios]
Credits(NSQF) TBD Version number 1.0
Industry Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
NSQC Clearance on
Job
Det
ails
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/ 3D
Laser Scanning Survey-Drone)
Page | 4
Job Role Geospatial Surveyor
Role Description A Geospatial Surveyor is responsible for carrying out geospatial survey (establishing horizontal and vertical control ), engineering survey (setting out curves etc.), land survey, using mobile mapping and modern surveying instruments. This individual may also use conventional instruments if required, at a geospatial project site.
NSQF level 4
Minimum Educational Qualification
ITI (mechanical, civil, electrical, computer science, electronics, instrumentation) pass or Diploma in any Engineering field pass or 10+2 pass
Maximum Educational Qualification NA
Prerequisite License or Training Basic knowledge of computer operation
Minimum Job Entry Age 18 Years
Experience NA
Applicable National Occupational Standards
Compulsory: 1. MIN/N5104 – (Pre-check the surveying equipment and
prepare the field plan 2. MIN/N5105 – Carry out field survey by establishing
horizontal control points 3. MIN/N5106 – Carry out detailed survey 4. MIN/N5107 – Carry out basic trouble-shooting of survey
equipment/ instruments/ tools 5. MIN/N5101 - Maintain healthy and safe work environment
in the field
Electives: (mandatory to select at least one) Elective 1: Terrain - Levelling Survey
1.1 MIN/N5201 – Carry out vertical measurements in field for Terrain-Levelling
Elective 2: Underground Utility Survey 2.1 MIN/N5301 – Carry out Underground utility Survey
Elective 3: 3D Laser Scanning Survey-LiDAR
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/ 3D
Laser Scanning Survey-Drone)
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3.1 MIN/N5401 – Carry out 3D Laser Scanning-LiDAR Survey
Elective 4: 3D Laser Scanning Survey-Drone 4.1 MIN/N5402 – Carry out 3D Laser Scanning-Drone
Survey
Performance Criteria As described in the relevant OS units
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/ 3D
Laser Scanning Survey-Drone)
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Keywords/Terms Description
Sector Sector is a conglomeration of different business operation shaving similar Businesses and interests. It may also be defined as a distinct subset of the economy whose components share similar characteristics and interests.
Sub-sector Sub-sector is derived from a further break down based on the characteristics And interests of its components.
Occupation Occupation is a set of job roles, which perform similar/related set of functions in an industry.
Function Function is an activity necessary for achieving the key purpose of the sector, occupation, or area of work ,which can be carried out by a person or a group of persons. Functions are identified through functional analysis and form the basis of OS.
Job Role Job role defines a unique set of functions that together form a unique Employment opportunity in an organization.
OS OS specify the standards of performance an individual must achieve when Carrying out a function in the work place, together with the knowledge and understanding they need to meet that standard consistently. Occupational Standards are applicable both in the Indian and global contexts.
Performance Criteria
Performance criteria are statements that together specify the standard of performance required when carrying out a task.
NOS NOS are Occupational Standards which apply uniquely in the Indian context. Qualification Pack Code
Qualification Pack Code is a unique reference code that identifies a qualification pack.
Qualification Pack Qualification Pack comprises the set of OS, together with the educational, training and other criteria required to perform a job role. A qualification pack is assigned a unique qualification pack code.
Unit Code Unit Code is a unique identifier for an Occupational Standard , which is Denoted by an ‘N’
Unit Title Unit Title gives a clear overall statement about what the incumbent should be able to do.
Description Description gives a short summary of the unit content. This would be helpful to any one searching on a database to verify that this is the appropriate OS they are looking for.
Knowledge and Understanding
Knowledge and Understanding are statements which together specify the Technical, generic, professional and organizational specific knowledge that an individual needs in order to perform to the required standard.
Organizational Context
Organizational Context includes the way the organization is structure and how it operates, including the extent of operative knowledge manager shave Of their relevant areas of responsibility.
Technical Knowledge
Technical Knowledge is the specific knowledge needed to accomplish specific Designated responsibilities.
Core Skills or Generic Skills
Core Skills or Generic Skills area group of skills that are key to learning and Working in today's world. These skills are typically needed in any work environment. In the context of the OS, these include communication related skills that are applicable to most job roles.
Defin
ition
s
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/ 3D
Laser Scanning Survey-Drone)
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Keywords/Terms Description SOI Survey of India
NOS National Occupational Standards
NSQF National Skill Qualification Framework
NVEQF National Vocational Educational Qualification Framework
NVQF National Vocational Qualification Framework
OS Occupational Standard
PC Performance Criteria
QP Qualification Pack
SSC Sector Skill Council
GPS Global Positioning System
DGPS Differential Global Positioning System
GNSS Global Navigation Satellite System
GPR Ground-Penetrating Radar
IGS International GNSS Service
UAV Unmanned Aerial Vehicle
OEM Original Equipment Manufacturer
PPE Personal Protective Equipment
GIS Geographic Information System
DGCA Directorate General of Civil Aviation
LiDAR Light Detection and Ranging
Acro
nym
s
MIN/N5104 Pre-check the surveying equipment and prepare the field plan
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National Occupational Standard
Overview This OS unit covers the skills and knowledge required by the individual to be proficient in pre-
MIN/N5104 Pre-check the surveying equipment and prepare the field plan
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checking of instruments/equipment/tools and field-planning.
Unit Code MIN/N5104
Unit Title
(Task) Pre-check the surveying equipment and prepare the field plan
Description This OS unit covers the skills and knowledge required by the individual to be proficient
in pre-checking of instruments/equipment/tools and field-planning before starting the
work.
Scope This unit/task covers the following:
• Pre-checking the Instruments
• Collect required data and equipment for execution of field survey
Performance Criteria (PC) w.r.t. the Scope
Element Performance Criteria
Pre-checking the
instruments
To be competent, the user/individual on the job must be able to:
PC1. choose appropriate survey and measuring tools/equipment to carry out the
measurement
PC2. configure and assemble appropriate equipment that is required for executing
the particular field survey like levelling, GNSS (Global Navigation Satellite
System) survey etc.
PC3. check the working of all the instruments/tools such as straightening of
ranging rods, verticality of staves etc. to be used in field survey
PC4. check the calibration of instrument before starting the work
Collect required data
and equipment for
execution of field
survey
To be competent, the user/individual on the job must be able to:
PC5. collect the material, equipment/ tools for conducting the geospatial field
survey
PC6. collect all necessary documents in hardcopy/ softcopy required during field
work
PC7. ensure compliance with the guidelines and SOPs pertaining to the work site
PC8. coordinate with colleagues and clients
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MIN/N5104 Pre-check the surveying equipment and prepare the field plan
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Knowledge and Understanding (K) w.r.t. the scope
A. Organizational
Context
(Knowledge of
the company/
organization
and its
processes)
The user/ individual on the job needs to know and understand:
KA1. relevant standards and procedures followed in the company
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
KA3. importance of Personal Protection Equipment (PPE)
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. basic principles of surveying
KB2. sequence and priority of tasks in field
KB3. basic maintenance of tools and equipment
KB4. how to identify and use appropriate tool/ equipment/ instrument
KB5. importance of daily field report and attendance register submission
KB6. basic principles of coordinates and their conversion (unit)
KB7. how to check horizontal and vertical accuracy measured
Skills (S)
A. Core Skills/
Generic Skills
Writing Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the
site and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
SA5. read specification and standards/ manuals related to relevant work
MIN/N5104 Pre-check the surveying equipment and prepare the field plan
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SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions given by the seniors
B. Professional
Skills
Decision Making
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the appropriate location of the staff (levelling) point
SB3. input the required readings in the instrument and use existing or new job
projects as per requirement
SB4. decide when to conduct the routine maintenance
SB5. decide tools, equipment for relevant work
SB6. decide alternate course of action in case of hindrance to work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB7. plan and organize the assigned work
SB8. organize all process manuals so that sorting/ accessing information is easy
SB9. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB10. ensure completion of quality work on time as per customer’s requirement
Problem Solving
The user/individual on the job needs to know and understand how to:
SB11. detect and discuss problem and its possible solution with the supervisor
SB12. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
MIN/N5104 Pre-check the surveying equipment and prepare the field plan
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SB13. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB14. identify repetitive issues and discuss with supervisor
SB15. identify the locations of the instrument points such that maximum staff
points are visible
SB16. select appropriate instruments by observing the conditions and scope of
survey
Critical Thinking
The user/individual on the job needs to know and understand how to:
SB17. use reasoning skills to identify and resolve basic problems
SB18. use intuition to detect any potential problems which could arise
SB19. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB20. identify and assess how violation of any safety norms may lead to accidents
MIN/N5104 Pre-check the surveying equipment and prepare the field plan
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NOS Version Control
NOS Code MIN/N5104
Credits(NSQF) TBD Version number 1.0
Industry Mining Drafted on 12/07/2019
Industry Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5105 Carry out field survey by establishing horizontal control points
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National Occupational Standard
Overview
This OS unit is about carrying out field survey by establishing horizontal control points for a
geospatial survey project.
MIN/N5105 Carry out field survey by establishing horizontal control points
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Unit Code MIN/N5105
Unit Title(Task) Carry out field survey by establishing horizontal control points
Description This OS unit is about carrying out field survey by establishing control points for a
survey project.
Scope This unit/task covers the following:
• Control points established by Total Station/Theodolite
• Control points established by DGPS/ GNSS
Performance Criteria (PC) w.r.t. the Scope
Element Performance Criteria
Control points
established by Total
Station/Theodolite
To be competent, the user/individual on the job must be able to:
PC1. identify a suitable location for setting up Total Station/Theodolite
PC2. enter the arbitrary co-ordinates and set the azimuth
PC3. establish control points by the method of traversing /triangulation.
PC4. compute the co-ordinates of control points
PC5. compute the closing error and distribute in the network
PC6. calculate corrected co-ordinates of control points
Control points
established by
DGPS/ GNSS
PC7. select suitable location for station of DGPS/ GNSS
PC8. decide the duration of observation and epoch interval
PC9. check the visibility of satellites and compute DOP (Dilution of Precision)
PC10. start the observation for stipulated period and complete the network of
DGPS/ GNSS
Knowledge and Understanding (K) w.r.t. the scope
Knowledge and Understanding
A. Organizational
Context
(Knowledge of
the company/
The user/individual on the job needs to know and understand:
KA1. relevant standards and procedures followed in the company
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
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organization
and its
processes)
KA3. importance of PPE
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. types of measuring tools and equipment used
KB2. basic principle of surveying including DGPS and GNSS
KB3. use and application of various tools and materials in surveying
KB4. how to check the serviceability of various tools and tackles
KB5. different causes of errors in the measurement and how to avoid such errors
KB6. various difficulties that may be faced during survey and procedure to
overcome the same
KB7. how to carry out necessary calculations for finding out dimensions and angles
KB8. procedure for conducting measurements on site
KB9. standard (SOI) hand signals, their interpretations and applications
KB10. how to maintain and store various tools, equipment and tackles
KB11. how to document readings in field book for different types of surveys
KB12. ideal conditions for selecting a station point
KB13. types of DGPS/ GNSS receivers and antennas
KB14. IGS stations in India and their importance
KB15. basic concepts of co-ordinate system, datum and projection
KB16. basic concept of global reference system and local reference system
KB17. basics of spherical and rectangular co-ordinates
KB18. concept of ground control points, types, its importance in surveying
KB19. ground control point survey concrete pillars
KB20. standard procedure for operating total stations
KB21. type of reflective staff/prism used in survey
KB22. standard procedure for conducting linear measurements with total station
Skills (S)
Writing Skills
MIN/N5105 Carry out field survey by establishing horizontal control points
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A. Core Skills/
Generic Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the
site and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
SA5. read specification and standards related to relevant work
SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions clearly given by the superior
B. Professional
Skills
Decision Making
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the location to set up the equipment
SB3. determine the appropriate location of the staff point
SB4. input the required data in the instrument and use existing or new job projects
as per requirement
SB5. decide when to conduct the routine maintenance
SB6. decide tools, equipment for relevant work
SB7. decide alternate course of action in case of hindrance of work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB8. plan and organize the assigned work
MIN/N5105 Carry out field survey by establishing horizontal control points
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SB9. organize all process manuals so that sorting/ accessing information is easy
SB10. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB11. ensure completion of quality work on time as per customer’s requirement
Problem Solving
The user/individual on the job needs to know and understand how to:
SB12. detect and discuss problem and its possible solution with the supervisor
SB13. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
SB14. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB15. identify repetitive issues and discuss with supervisor
SB16. identify the locations of the instrument points such that maximum staff
points are visible
SB17. select appropriate instruments by observing the conditions and scope of
survey
Critical Thinking
The user/individual on the job needs to know and understand how to:
SB18. use reasoning skills to identify and resolve basic problems
SB19. use intuition to detect any potential problems which could arise
SB20. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB21. identify and assess how violation of any safety norms may lead to accidents
MIN/N5105 Carry out field survey by establishing horizontal control points
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NOS Version Control
NOS Code MIN/N5105
Credits(NSQF) TBD Version number 1.0
Industry Mining Drafted on 12/07/2019
Industry Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5106 Carry out detailed survey
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National Occupational Standard
Overview This OS unit covers different types of detailed survey using modern and conventional methods, if required.
MIN/N5106 Carry out detailed survey
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Unit Code MIN/N5106
Unit Title
(Task) Carry out detailed survey
Description This OS unit explains the process of taking details from ground using modern methods
and conventional methods if required.
Scope This unit covers the following:
• Linear and other measurements
• Detailed survey by total station/theodolite
• Detailed survey by DGPS/ GNSS
• Data collection using mobile based applications
Performance Criteria(PC) w.r.t. the Scope
Element Performance Criteria
Linear and other
measurements
To be competent, the user/individual on the job must be able to:
PC1. prepare a site plan
PC2. measure distance by chain/ tape/ sensor and other accessories
PC3. calculate and minimize errors during measurement
PC4. enter measured data in field book/ device and plot the same
Detailed survey by
total station/
theodolite
To be competent, the user/individual on the job must be able to:
PC5. set up the total station on known point including centring, levelling, alignment
and focusing
PC6. measure horizontal angle, vertical angle and height by adjusting total station
towards reflector
PC7. take the required attribute details
PC8. download and plot the survey map
Detailed survey by
DGPS/ GNSS
To be competent, the user/individual on the job must be able to:
PC9. place the base receiver on known point in static condition
PC10. initialise the rover station near the base station in static condition to resolve the
ambiguity of the carrier phase observation
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PC11. take the reading on suitable points keeping rover receiver on those points after
initialisation as per permissible accuracy
PC12. download the data and process the data in software
Data collection
using mobile based
applications
To be competent, the user/individual on the job must be able to:
PC13. select the raster/ vector data of map to be updated
PC14. move the GPS/DGPS/GNSS along with Tablet/ mobile on the area of interest
PC15. update the map in real time
Knowledge and Understanding (K)
A. Organisational
Context
(Knowledge of
the company /
organization and
its processes)
The user/individual on the job needs to know and understand:
KA1. relevant standards and procedures followed in the company
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
KA3. importance of PPE
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. use of various tools, materials and their applications in surveying
KB2. how to check the serviceability of various tools and tackles
KB3. various difficulties that may be faced during survey and procedure to
overcome the same
KB4. different types of chains, tapes and sensors based upon their length, material
and storage
KB5. basic principle of compass and their importance
KB6. how to carry out necessary calculations for finding out dimensions and angles
KB7. introduction to geodesy
KB8. standard (SOI) hand signals, their interpretations and applications
KB9. how to document readings in field book for different types of surveys
KB10. required conditions for selecting a station point
KB11. basic concept of co-ordinate system, datum, projection and reference system
MIN/N5106 Carry out detailed survey
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KB12. basics of spherical and rectangular co-ordinates
KB13. GCP survey for establishment of permanent bench mark
KB14. basic principle of mobile mapping system
KB15. type of reflective staff/prism used in survey
Skills (S)
A. Core Skills/
Generic Skills
Writing Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the site
and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
SA5. read specification and standards related to relevant work
SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions clearly given by the superior
B. Professional
Skills
Decision Making
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the location to set up the equipment
SB3. determine the appropriate location of the staff point
SB4. input the required data in the instrument and use existing or new job projects
as per requirement
MIN/N5106 Carry out detailed survey
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SB5. decide when to conduct the routine maintenance
SB6. decide tools, equipment for relevant work
SB7. decide alternate course of action in case of hindrance of work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB8. plan and organize the assigned work
SB9. organize all process manuals so that sorting/ accessing information is easy
SB10. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB11. ensure completion of quality work on time as per customer’s requirement
Problem Solving
The user/individual on the job needs to know and understand how to:
SB12. detect and discuss problem and its possible solution with the supervisor
SB13. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
SB14. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB15. identify repetitive issues and discuss with supervisor
SB16. identify the locations of the instrument points such that maximum staff points
are visible
SB17. select appropriate instruments by observing the conditions and scope of
survey
Critical Thinking
The user/individual on the job needs to know and understand how to:
SB18. use reasoning skills to identify and resolve basic problems
MIN/N5106 Carry out detailed survey
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SB19. use intuition to detect any potential problems which could arise
SB20. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB21. identify and assess how violation of any safety norms may lead to accidents
MIN/N5106 Carry out detailed survey
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NOS Version Control
NOS Code MIN/N5106 Credits (NSQF) TBD Version number 1.0
Sector Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5107 Carry out basic trouble-shooting of survey equipment/instruments/tools
Page | 28
National Occupational Standard
Overview This OS unit covers the skills and knowledge required by an individual to be proficient in proper handling and troubleshooting techniques of surveying equipment on job site so as to ensure accurate measurements.
MIN/N5107 Carry out basic trouble-shooting of survey equipment/instruments/tools
Page | 29
Unit Code MIN/N5107
Unit Title
(Task) Carry out basic trouble-shooting of survey equipment/instruments/tools
Description This OS unit covers the skills and knowledge required by an individual to be proficient in
proper handling and troubleshooting techniques of surveying equipment on the job site
to ensure accuracy in measurements.
Scope This unit covers the following:
• Handling and troubleshooting techniques
Performance Criteria(PC) w.r.t. the Scope
Element Performance Criteria
Handling and
troubleshooting
techniques
To be competent, the user/individual on the job must be able to
PC1. use the rugged carrying case for storage and transport of survey instruments/
equipment/ tools
PC2. use the lens cap/cover when the equipment is being transported and not in
use.
PC3. clean the surveying tools
PC4. check the calibration of survey equipment if it isn’t positioned correctly after
testing it on a control point
PC5. arrange a rain shield to cover the instrument/equipment during rainy seasons
to keep moisture from getting into the mechanical joint
PC6. troubleshoot the problem in the equipment until precision (accuracy) of
equipment/ instrument/ tool is not affected
PC7. inform the higher authority if any damage occurs
Knowledge and Understanding (K)
A. Organisational
Context
(Knowledge of
the company /
The user/individual on the job needs to know and understand:
KA1. relevant standards and procedures followed in the company
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
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MIN/N5107 Carry out basic trouble-shooting of survey equipment/instruments/tools
Page | 30
organization and
its processes)
KA3. importance of PPE
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. survey instrument/equipment/tools and its accessories for any survey work
KB2. concept of calibration of surveying instrument/equipment
KB3. concept of temporary adjustments of instrument
KB4. how to clean surveying tools/instrument from time to time
KB5. consequences of taking observations during bad weather
KB6. concept of handling the survey equipment
Skills (S)
A. Core Skills/
Generic Skills
Writing Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the site
and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
SA5. read specification and standards related to relevant work
SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions clearly given by the superior
MIN/N5107 Carry out basic trouble-shooting of survey equipment/instruments/tools
Page | 31
B. Professional
Skills
Decision Making
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the location to set up the equipment
SB3. determine the appropriate location of the staff point
SB4. input the required data in the instrument and use existing or new job projects
as per requirement
SB5. decide when to conduct the routine maintenance
SB6. decide tools, equipment for relevant work
SB7. decide alternate course of action in case of hindrance of work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB8. plan and organize the assigned work
SB9. organize all process manuals so that sorting/ accessing information is easy
SB10. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB11. ensure completion of quality work on time as per customer’s requirement
Problem Solving
The user/individual on the job needs to know and understand how to:
SB12. detect and discuss problem and its possible solution with the supervisor
SB13. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
SB14. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB15. identify repetitive issues and discuss with supervisor
MIN/N5107 Carry out basic trouble-shooting of survey equipment/instruments/tools
Page | 32
SB16. identify the locations of the instrument points such that maximum staff points
are visible
SB17. select appropriate instruments by observing the conditions and scope of
survey
Critical Thinking
The user/individual on the job needs to know and understand how to:
SB18. use reasoning skills to identify and resolve basic problems
SB19. use intuition to detect any potential problems which could arise
SB20. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB21. identify and assess how violation of any safety norms may lead to accidents
MIN/N5107 Carry out basic trouble-shooting of survey equipment/instruments/tools
Page | 33
NOS Version Control
NOS Code MIN/N5107 Credits (NSQF) TBD Version number 1.0
Sector Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5101 Maintain healthy and safe work environment in the field
Page | 34
National Occupational Standard
Overview This OS unit is about strictly adhering to health and safety requirement at worksite.
MIN/N5101 Maintain healthy and safe work environment in the field
Page | 35
Unit Code MIN/N5101
Unit Title
(Task) Maintain healthy and safe work environment in the field
Description This OS unit covers the skills and knowledge required in maintaining a healthy and
safe working environment
Scope This unit covers the following:
• Healthy and safe work environment in the field
Performance Criteria(PC) w.r.t. the Scope
Element Performance Criteria
Healthy and safe
work environment in
the field
To be competent, the user/individual on the job must be able to
PC1. comply with safety, health, security and environment related regulations/
guidelines
PC2. work responsibly to avoid putting health and safety of self or others at risk
PC3. identify any hazard in workplace and notify them to appropriate authority
PC4. use the tools and tackles as per applicability
PC5. use the appropriate Personal Protective Equipment (PPE) as per
applicability such as helmet, gloves, shoes etc.
PC6. check safe access is available at work place for movement of workers and
materials
PC7. follow procedures for accident recording and reporting as per
organizational and statuary requirements
PC8. adhere to emergency procedures / protocols
PC9. report any case of emergency / risks to the concerned people at the site
PC10. implement control measures to reduce risk and meet legal requirement as
per organizational policies
Knowledge and Understanding (K)
A. Organisation The user/individual on the job needs to know and understand:
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Context
(Knowledge
of the
company /
organization
and its
processes)
KA1. the policies, procedures and protocol set up by the EHS Department with
respect to health , safety and environment at the respective survey site
KA2. reporting procedures in cases of breaches or hazards in site safety, accidents
or emergency situations
KA3. safe working practices for tools, tackles and equipment
KA4. workplace policies and health and safety requirements for dealing with
potential risks as defined by the EHS department
KA5. types of safety hazards at work sites
KA6. basic ergonomic principles as per applicability
KA7. locally prepared emergency preparedness/disaster management plan
KA8. traffic rules on highways
KA9. proper up keeping and storage of tools, tackles and support materials
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. how to respond to accidents and emergencies
KB2. the appropriate Personal Protective Equipment to be used based on various
working conditions
KB3. how to use necessary material, tools, tackles and equipment in a safe and
appropriate manner as specified by site EHS for each level and respective
authority
KB4. how to monitor working in workplace keeping safety and health in mind
KB5. various environmental protection methods as per applicability
KB6. use of fire protection equipment for different type of fire hazard
Skills (S)
A. Core
Skills/Generic
Skills
Writing skills
The user/ individual on the job needs to know and understand how to:
SA1. write in one or more language, preferably in the local language used at the
site
SA2. fill safety formats for near miss, unsafe conditions and safety suggestions
Reading skills
MIN/N5101 Maintain healthy and safe work environment in the field
Page | 37
The user/ individual on the job needs to know and understand how to:
SA3. read in one or more language, preferably in the local language used at the
site
SA4. read sign boards, notice boards relevant to safety
Oral Communication
The user/ individual on the job needs to know and understand how to:
SA5. speak in one or more language, preferably in one of the local language used
at the site
SA6. listen to the instructions / communication shared by site in charge and
superiors regarding site safety, and conducting tool box talk
SA7. communicate reporting of site conditions, hazards, accidents, etc.
B. Professional
skills
Decision making
The user/individual on the job needs to know and understand how to:
SB1. decide upon the appropriate application and installation of safety
equipment
Customer/ Client centricity
The user/individual on the job needs to know and understand how to:
SB2. work to ensure safe and healthy environmental conditions at workplace
Problem Solving
The user/individual on the job needs to know and understand how to:
SB3. identify analysis and report hazards, accidents, health and safety risks, etc. or
seek help from the appropriate authorities to address the same as per the
guidelines laid down by site EHS
Analytical Thinking
N/A
Critical Thinking
N/A
MIN/N5101 Maintain healthy and safe work environment in the field
Page | 38
NOS Version Control
NOS Code MIN/N5101 Credits (NSQF) TBD Version number 1.0
Sector Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5201 Carry out vertical measurements in field for Terrain-Levelling
Page | 39
National Occupational
Standard
Overview This OS unit is about conducting vertical measurements during field survey by the method of levelling.
MIN/N5201 Carry out vertical measurements in field for Terrain-Levelling
Page | 40
Unit Code MIN/N5201
Unit Title
(Task) Carry out vertical measurements in field for Terrain-Levelling
Description This OS unit provides the information about establishing vertical control points on
ground and performing vertical measurements.
Scope This unit covers the following:
• Vertical measurement for terrain levelling
Performance Criteria(PC) w.r.t. the Scope
Element Performance Criteria
Vertical measurement
for terrain levelling
To be competent, the user/individual on the job must be able to
PC1. identify the available benchmarks in the area
PC2. mark tentative levelling lines and height points on the map, as per the
requirements
PC3. carry out levelling using suitable type of level instrument
PC4. establish bench marks
PC5. select the stations (BMs) on levelling line
PC6. check collimation error of instrument
PC7. perform levelling check if levelling starts from the fixed point
PC8. densify the height points by geospatial survey equipment, if required
PC9. place the instrument on the suitable point after levelling it
PC10. perform levelling operation along the selected BMs (bench marks)
PC11. minimize the effect of atmospheric refraction and curvature by adjusting
the equipment
PC12. connect the horizontal control points with levelling
Knowledge and Understanding (K)
A. Organisational
Context
(Knowledge of
The user/individual on the job needs to know and understand
KA1. relevant standards and procedures followed in the company
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MIN/N5201 Carry out vertical measurements in field for Terrain-Levelling
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the company /
organization
and its
processes)
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
KA3. importance of PPE
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. basic principles of surveying
KB2. how to use various tools, materials and their applications in surveying
KB3. basic principle of spirit levelling and types of spirit levelling
KB4. different methods of conducting levelling in field (rise and fall method and
height of instrument method)
KB5. types of errors that can be induced in levelling operations and how to reduce
errors
KB6. use of standard (SOI) hand signals, their interpretations and applications
KB7. how to maintain and store level instrument and its accessories
KB8. how to document readings in field book for different types of surveys
KB9. types of bench marks used in levelling and their importance
KB10. basic concept of vertical datum, Mean Sea Level (MSL)
Skills (S)
A. Core Skills/
Generic Skills
Writing Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the
site and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
MIN/N5201 Carry out vertical measurements in field for Terrain-Levelling
Page | 42
SA5. read specification and standards related to relevant work
SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions clearly given by the superior
B. Professional
Skills
Decision Making
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the location to set up the equipment
SB3. determine the appropriate location of the staff point
SB4. input the required data in the instrument and use existing or new job projects
as per requirement
SB5. decide when to conduct the routine maintenance
SB6. decide tools, equipment for relevant work
SB7. decide alternate course of action in case of hindrance of work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB8. plan and organize the assigned work
SB9. organize all process manuals so that sorting/ accessing information is easy
SB10. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB11. ensure completion of quality work on time as per customer’s requirement
Problem Solving
The user/individual on the job needs to know and understand how to:
SB12. detect and discuss problem and its possible solution with the supervisor
MIN/N5201 Carry out vertical measurements in field for Terrain-Levelling
Page | 43
SB13. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
SB14. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB15. identify repetitive issues and discuss with supervisor
SB16. identify the locations of the instrument points such that maximum staff
points are visible
SB17. select appropriate instruments by observing the conditions and scope of
survey
Critical Thinking
The user/individual on the job needs to know and understand how to:
SB18. use reasoning skills to identify and resolve basic problems
SB19. use intuition to detect any potential problems which could arise
SB20. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB21. identify and assess how violation of any safety norms may lead to accidents
MIN/N5201 Carry out vertical measurements in field for Terrain-Levelling
Page | 44
NOS Version Control
NOS Code MIN/N5201 Credits (NSQF) TBD Version number 1.0
Sector Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5301 Carry out Underground Utility Survey
Page | 45
National Occupational
Standard
Overview This OS unit is about the survey of underground utility using appropriate geospatial equipment.
MIN/N5301 Carry out Underground Utility Survey
Page | 46
Unit Code MIN/N5301
Unit Title
(Task) Carry out Underground Utility Survey
Description This OS unit provides the information about the survey of underground utility using
appropriate geospatial equipment.
Scope This unit covers the following:
• Underground utility survey
Performance Criteria(PC) w.r.t. the Scope
Element Performance Criteria
Underground utility
survey
To be competent, the user/individual on the job must be able to
PC1. use Ground Penetrating Radar in sync with other locators and equipment
like cable locator, DGPS etc.
PC2. identify the objects/materials that a ground penetrating radar (GPR) can
find
PC3. select GPR antenna on the basis of the depth of interest and the size of the
target
PC4. use ground penetrating radar till a pre-defined depth from sub-surface
based on the conductivity of material
PC5. prepare sketch/SLD (single line diagram) of the surveyed area
Knowledge and Understanding (K)
A. Organisational
Context
(Knowledge of
the company /
organization
and its
processes)
The user/individual on the job needs to know and understand
KA1. relevant standards and procedures followed in the company
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
KA3. importance of PPE
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
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Page | 47
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. types of measuring tools and equipment used with GPR
KB2. basic concepts of GPR antenna frequency and material conductivity
KB3. basic principle of GPR and Electro-Magnetic Locators
KB4. different causes of errors in the measurements and how to avoid such errors
KB5. procedure for conducting measurements on site
KB6. standard (SOI) hand signals, their interpretations and applications
KB7. how to maintain and store various tools, equipment and tackles
KB8. basic concept of co-ordinate system, datum and projection
KB9. basic concept of global reference system and local reference system
Skills (S)
A. Core Skills/
Generic Skills
Writing Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the
site and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
SA5. read specification and standards related to relevant work
SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions clearly given by the superior
Decision Making
MIN/N5301 Carry out Underground Utility Survey
Page | 48
B. Professional
Skills
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the location to set up the equipment
SB3. determine the appropriate location of the staff point
SB4. input the required data in the instrument and use existing or new job projects
as per requirement
SB5. decide when to conduct the routine maintenance
SB6. decide tools, equipment for relevant work
SB7. decide alternate course of action in case of hindrance of work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB8. plan and organize the assigned work
SB9. organize all process manuals so that sorting/ accessing information is easy
SB10. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB11. ensure completion of quality work on time as per customer’s requirement
Problem Solving
The user/individual on the job needs to know and understand how to:
SB12. detect and discuss problem and its possible solution with the supervisor
SB13. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
SB14. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB15. identify repetitive issues and discuss with supervisor
MIN/N5301 Carry out Underground Utility Survey
Page | 49
SB16. identify the locations of the instrument points such that maximum staff
points are visible
SB17. select appropriate instruments by observing the conditions and scope of
survey
Critical Thinking
The user/individual on the job needs to know and understand how to:
SB18. use reasoning skills to identify and resolve basic problems
SB19. use intuition to detect any potential problems which could arise
SB20. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB21. identify and assess how violation of any safety norms may lead to accidents
MIN/N5301 Carry out Underground Utility Survey
Page | 50
NOS Version Control
NOS Code MIN/N5301 Credits (NSQF) TBD Version number 1.0
Sector Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5401 Carry out 3D Laser Scanning-LiDAR Survey
Page | 51
National Occupational
Standard
Overview This OS unit is about the 3D Laser Scanning-LiDAR Survey using all types of LiDAR.
MIN/N5401 Carry out 3D Laser Scanning-LiDAR Survey
Page | 52
Unit Code MIN/N5401
Unit Title
(Task) Carry out 3D Laser Scanning-LiDAR Survey
Description This OS unit provides the information about the 3D laser scanning survey using
different types of LiDAR
Scope This unit covers the following:
• Using Aerial LiDAR
• Using Mobile LiDAR
• Using Terrestrial (static) LiDAR
Performance Criteria(PC) w.r.t. the Scope
Element Performance Criteria
Using Aerial LiDAR To be competent, the user/individual on the job must be able to
PC1. use the LiDAR sensors, cameras and position/navigation to collect quality point
data
PC2. measure canopy structure
PC3. study the map of the area to be reported
PC4. perform acquisition of 3D point cloud data (X, Y, and Z)
PC5. determine the position and altitude of the UAV/ aircraft and point density of
all measurements
PC6. use the aerial information and photographic evidence for survey
Using Mobile LiDAR To be competent, the user/individual on the job must be able to
PC7. use the LiDAR sensors, cameras and position/navigation to collect quality point
data
PC8. collect LiDAR point clouds from a moving platform on Earth’s surface
PC9. use multiple sensors mounted on a moving platform
PC10. provide data density as per work requirement
Using Terrestrial
(static) LiDAR
To be competent, the user/individual on the job must be able to
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PC11. collect cloud data points from steady platform on Earth’s surface that help in
the accurate identification of data
PC12. explain high spatial resolution and multi-temporal depth (three dimensional-
3D)
PC13. detect vegetation volume and extent by keeping the instrument at a particular
ground distance
Knowledge and Understanding (K)
A. Organisational
Context
(Knowledge of
the company /
organization
and its
processes)
The user/individual on the job needs to know and understand
KA1. relevant standards and procedures followed in the company
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
KA3. importance of PPE
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. different types of LiDAR
KB2. how to use the main components of LIDAR system
KB3. high spatial resolution and multi-temporal depth
KB4. disturbance caused by herbaceous and woody vegetation in dry land areas
Skills (S)
A. Core Skills/
Generic Skills
Writing Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the
site and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
MIN/N5401 Carry out 3D Laser Scanning-LiDAR Survey
Page | 54
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
SA5. read specification and standards related to relevant work
SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions clearly given by the superior
B. Professional
Skills
Decision Making
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the location to set up the equipment
SB3. determine the appropriate location of the staff point
SB4. input the required data in the instrument and use existing or new job projects
as per requirement
SB5. decide when to conduct the routine maintenance
SB6. decide tools, equipment for relevant work
SB7. decide alternate course of action in case of hindrance of work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB8. plan and organize the assigned work
SB9. organize all process manuals so that sorting/ accessing information is easy
SB10. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB11. ensure completion of quality work on time as per customer’s requirement
Problem Solving
MIN/N5401 Carry out 3D Laser Scanning-LiDAR Survey
Page | 55
The user/individual on the job needs to know and understand how to:
SB12. detect and discuss problem and its possible solution with the supervisor
SB13. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
SB14. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB15. identify repetitive issues and discuss with supervisor
SB16. identify the locations of the instrument points such that maximum staff
points are visible
SB17. select appropriate instruments by observing the conditions and scope of
survey
Critical Thinking
The user/individual on the job needs to know and understand how to:
SB18. use reasoning skills to identify and resolve basic problems
SB19. use intuition to detect any potential problems which could arise
SB20. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB21. identify and assess how violation of any safety norms may lead to accidents
MIN/N5401 Carry out 3D Laser Scanning-LiDAR Survey
Page | 56
NOS Version Control
NOS Code MIN/N5401 Credits (NSQF) TBD Version number 1.0
Sector Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
MIN/N5402 Carry out 3D Laser Scanning-Drone Survey
Page | 57
National Occupational
Standard
Overview
This OS unit is about performing 3D Laser Scanning using Drone equipment.
MIN/N5402 Carry out 3D Laser Scanning-Drone Survey
Page | 58
Unit Code MIN/N5402
Unit Title
(Task) Carry out 3D Laser Scanning - Drone Survey
Description This OS unit provides the information about the 3D laser scanning using Drone
Scope This unit covers the following:
• Define flying path and collect geospatial data
Performance Criteria(PC) w.r.t. the Scope
Element Performance Criteria
Define flying path and
collect geospatial data
To be competent, the user/individual on the job must be able to
PC1. collect coordinates of boundary vertices either from client or using geospatial
survey equipment
PC2. conduct a pre-flight inspection on Drone/ UAV (Unmanned Aerial Vehicle) and
control station systems
PC3. assemble air-frames including electronics
PC4. use different ground station software
PC5. identify weather patterns to define flying path
PC6. select appropriate flying zones and timings
PC7. establish ground control points for flying area
PC8. mark boundary vertices and ground control points at site with visible markers
Knowledge and Understanding (K)
A. Organisational
Context
(Knowledge of
the company /
organization
and its
processes)
The user/individual on the job needs to know and understand
KA1. relevant standards and procedures followed in the company
KA2. importance of safety rules and regulations for handling and storing required
tools, equipment and materials
KA3. importance of PPE
KA4. service request procedures for tools and equipment
KA5. statutory compliance requirement related to work
KA6. troubleshooting of tools and equipment
Nat
iona
l Occ
upat
iona
l Sta
ndar
d
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B. Technical
Knowledge
The user/individual on the job needs to know and understand:
KB1. different types of drones (fixed wing, hybrid, multi rotors etc.) and their
deployment application
KB2. basic concepts of Geographical Information System (GIS) map in survey
KB3. how to define flight plans
KB4. how to maintain flight logs
KB5. how to work under DGCA rules and regulations
Skills (S)
A. Core Skills/
Generic Skills
Writing Skills
The user/ individual on the job needs to know and understand how to:
SA1. write in at least two languages, preferably in the local language used at the
site and basic English
SA2. note down observations (if any)
SA3. record and document daily productivity report, daily attendance and details
regarding work
Reading Skills
The user/individual on the job needs to know and understand how to:
SA4. read one or more language, preferably the local language used at the site
SA5. read specification and standards related to relevant work
SA6. interpret the available data about the site
Oral Communication (Listening and Speaking skills)
The user/individual on the job needs to know and understand how to:
SA7. speak in one or more language, preferably in one of the local languages used
at the site
SA8. listen and follow instructions clearly given by the superior
B. Professional
Skills
Decision Making
The user/individual on the job needs to know and understand how to:
SB1. make decisions pertaining to the concerned area of work
SB2. determine the location to set up the equipment
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SB3. determine the appropriate location of the staff point
SB4. input the required data in the instrument and use existing or new job projects
as per requirement
SB5. decide when to conduct the routine maintenance
SB6. decide tools, equipment for relevant work
SB7. decide alternate course of action in case of hindrance of work
Plan and Organize
The user/individual on the job needs to know and understand how to :
SB8. plan and organize the assigned work
SB9. organize all process manuals so that sorting/ accessing information is easy
SB10. plan work targets, schedules for completion of task as per work plan, time
schedule and quality
Customer Centricity
The user/individual on the job needs to know and understand how to:
SB11. ensure completion of quality work on time as per customer’s requirement
Problem Solving
The user/individual on the job needs to know and understand how to:
SB12. detect and discuss problem and its possible solution with the supervisor
SB13. consult the seniors for guidance required for linear measurements in difficult
terrain like areas including ponds, marsh, forest etc.
SB14. consult seniors to obtain guidance required to understand advanced
functioning of the instrument
Analytical Thinking
The user/individual on the job needs to know and understand how to:
SB15. identify repetitive issues and discuss with supervisor
SB16. identify the locations of the instrument points such that maximum staff
points are visible
SB17. select appropriate instruments by observing the conditions and scope of
survey
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Critical Thinking
The user/individual on the job needs to know and understand how to:
SB18. use reasoning skills to identify and resolve basic problems
SB19. use intuition to detect any potential problems which could arise
SB20. assess complexity of the tasks and provide solution for carrying out corrective
action as per requirement
SB21. identify and assess how violation of any safety norms may lead to accidents
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NOS Version Control
NOS Code MIN/N5402 Credits (NSQF) TBD Version number 1.0
Sector Mining Drafted on 12/07/2019
Sub-sector Geospatial Data Capture Last reviewed on 16/07/2019
Occupation
Topography (2D) Survey, DEM/ DTM/ Levelling Survey, Underground Utility Survey, 3D Laser Scanning Survey, Domain Data Survey
Next review date 11/07/2023
Back to top
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 63
Annexure
Nomenclature for QP and NOS
Qualifications Pack
[ABC]/ Q 0101 Occupational Standard An example of NOS with ‘N’ [ABC] / N 0101
Q denoting Qualifications Pack Occupation (2 numbers)
QP number (2 numbers)
9 characters
N denoting National Occupational Standard Occupation (2 numbers)
OS number (2 numbers)
9 characters
Back to top…
[Insert 3 letter code for SSC]
[Insert 3 letter code for SSC]
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
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The following acronyms/codes have been used in the nomenclature above:
Sub-sector Range of Occupation numbers
Geospatial Data Capture 01-04 Geospatial Data Processing 05-11 Engineering Services 12-14 Mineral Beneficiation 15-15 Geospatial Data Capture 51-55 Geospatial Data Processing 55-61 Geospatial Data Modelling & Analysis 62-65 Geospatial Application Development and Dissemination
66-70
Sequence Description Example
Three letters Industry name MIN Slash / /
Next letter Whether QP or NOS N
Next two numbers Occupation code 51
Next two numbers OS number 01
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
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CRITERIA FOR ASSESSMENT OF TRAINEES
Job Role Geospatial Surveyor/ Terrain - Levelling Surveyor / Underground Utility Surveyor/ 3D Laser Scanning Surveyor
Qualification Pack MIN/Q5102
Sector Skill Council Mining
Guidelines for Assessment
1. Criteria for assessment for each Qualification Pack will be created by the Sector Skill Council. Each Performance Criteria (PC) will be assigned marks proportional to its importance in NOS. SSC will also lay down proportion of marks for Theory and Skills Practical for each PC. 2. The assessment for the theory part will be based on knowledge bank of questions created by the SSC. 3. Assessment will be conducted for all compulsory NOS, and where applicable, on the selected elective/option NOS/set of NOS. 4. Individual assessment agencies will create unique question papers for theory part for each candidate at each examination/training center (as per assessment criteria below). 4. Individual assessment agencies will create unique evaluations for skill practical for every student at each examination/training center based on this criterion. 5. To pass the Qualification Pack , every trainee should score a minimum of 70% of aggregate marks to successfully clear the assessment. 6. In case of unsuccessful completion, the trainee may seek reassessment on the Qualification Pack.
Compulsory NOS 1
Total Marks (for all Compulsory NOS) - 500 Marks Allocation
Assessment Outcome
Assessment Criteria Total Mark Out Of Theory Skills
Practical
1. MIN/N5104 (Pre-check the surveying equipment and prepare the field plan)
PC1. choose appropriate
survey and measuring
tools/equipment to carry
out the measurement
100
15 6 9
PC2. configure and assemble
appropriate equipment
that is required for
10 3 7
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 66
executing the particular
field survey like levelling,
GNSS (Global Navigation
Satellite System) survey
etc.
PC3. check the working of all
the instruments/tools
such as straightening of
ranging rods, verticality of
staves etc. to be used in
field survey
10 3 7
PC4. check the calibration of
instrument before starting
the work 10 3 7
PC5. collect the material,
equipment/ tools for
conducting the geospatial
field survey
15 6 9
PC6. collect all necessary
documents in hardcopy/
softcopy required during
field work
10 4 6
PC7. ensure compliance with
the guidelines and SOPs
pertaining to the work site 10 4 6
PC8. coordinate with
colleagues and clients 10 3 7
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 67
Total 100 36 64
Compulsory NOS 2
Total Marks (for all Compulsory NOS) - 500
Marks Allocation
Assessment Outcome
Assessment Criteria Total Mark Out Of Theory Skills
Practical
2. MIN/N5105 (Carry out field survey by establishing horizontal control points)
PC1. identify a suitable location
for setting up Total
Station/Theodolite
100
10 3 7
PC2. enter the arbitrary co-
ordinates and set the
azimuth 10 3 7
PC3. establish control points by
the method of traversing
/triangulation. 10 3 7
PC4. compute the co-ordinates
of control points 10 3 7
PC5. compute the closing error
and distribute in the
network 10 3 7
PC6. calculate corrected co-
ordinates of control points 10 3 7
PC7. select suitable location for
station of DGPS/ GNSS 10 3 7
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
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PC8. decide the duration of
observation and epoch
interval 10 3 7
PC9. check the visibility of
satellites and compute
DOP (Dilution of Precision) 10 3 7
PC10. start the observation for
stipulated period and
complete the network of
DGPS/ GNSS
10 3 7
Total 100 30 70
Compulsory NOS 3
Total Marks (for all Compulsory NOS) - 500 Marks Allocation
Assessment Outcome
Assessment Criteria Total Mark Out Of Theory Skills
Practical
3. MIN/N5106 (Carry out detailed survey)
PC1. prepare a site plan 100 7 2 5
PC2. measure distance by
chain/ tape/ sensor and
other accessories
7 3 4
PC3. Calculate and
minimize errors
during measurement 7 2 5
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 69
PC4. enter measured data
in field book/ device
and plot the same
7 2 5
PC5. set up the total
station on known
point including
centring, levelling,
alignment and
focusing
7 2 5
PC6. measure horizontal
angle, vertical angle
and height by
adjusting total
station towards
reflector
7 3 4
PC7. take the required
attribute details 7 2 5
PC8. download and plot
the survey map 7 2 5
PC9. place the base
receiver on known
point in static
condition
7 3 4
PC10. initialise the rover
station near the base
station in static
7 3 4
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 70
condition to resolve
the ambiguity of the
carrier phase
observation
PC11. take the reading on
suitable points
keeping rover
receiver on those
points after
initialisation as per
permissible accuracy
6 2 4
PC12. download the data
and process the data
in software
6 2 4
PC13. select the raster/
vector data of map to
be updated
6 2 4
PC14. move the
GPS/DGPS/GNSS
along with Tablet/
mobile on the area of
interest
6 2 4
PC15. update the map in
real time 6 2 4
Total 100 34 66
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 71
Compulsory NOS 4
Total Marks (for all Compulsory NOS) - 500 Marks Allocation
Assessment Outcome
Assessment Criteria Total Mark Out Of Theory Skills
Practical
4. MIN/N5107 (Carry out basic trouble-shooting of survey equipment/ instruments/ tools)
PC1. use the rugged carrying
case for storage and
transport of survey
instruments/
equipment/ tools
100
10 3 7
PC2. use the lens cap/cover
when the equipment is
being transported and
not in use.
20 6 14
PC3. clean the surveying
tools 10 3 7
PC4. check the calibration of
survey equipment if it
isn’t positioned
correctly after testing it
on a control point
15 5 10
PC5. arrange a rain shield to
cover the
instrument/equipment
during rainy seasons to
keep moisture from
10 3 7
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
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getting into the
mechanical joint
PC6. troubleshoot the
problem in the
equipment until
precision (accuracy) of
equipment/
instrument/ tool is not
affected
20 6 14
PC7. inform the higher
authority if any damage
occurs
15 5 10
Total 100 31 69
Compulsory NOS 5
Total Marks (for all compulsory NOS): 500 Marks Allocation
Assessment outcomes
Assessment Criteria for outcomes
Total Mark Out Of Theory Skills
Practical
5. MIN/N5101 (Maintain healthy and safe work environment in the field)
PC1. comply with safety,
health, security and
environment related
regulations/ guidelines
100
10 3 7
PC2. work responsibly to
avoid putting health
and safety of self or
others at risk
10 3 7
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
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PC3. identify any hazard in
workplace and notify
them to appropriate
authority
10 3 7
PC4. use the tools and
tackles as per
applicability 10 3 7
PC5. use the appropriate
Personal Protective
Equipment (PPE) as per
applicability such as
helmet, gloves, shoes
etc.
10 3 7
PC6. check safe access is
available at work place
for movement of
workers and materials
10 4 6
PC7. follow procedures for
accident recording and
reporting as per
organizational and
statuary requirements
10 4 6
PC8. adhere to emergency
procedures / protocols 10 4 6
PC9. report any case of
emergency / risks to the 10 4 6
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
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concerned people at
the site
PC10. implement control
measures to reduce risk
and meet legal
requirement as per
organizational policies
10 3 7
Total 100 34 66
Electives
Elective 1. Terrain - Levelling Survey
Total Marks - 100 Marks Allocation
Assessment Outcome
Assessment Criteria Total Mark Out Of Theory Skills
Practical
6. MIN/N5201
(Carry out vertical measurements in field for Terrain-Levelling)
PC1. identify the available
benchmarks in the area
100
8 3 5
PC2. mark tentative levelling
lines and height points
on the map, as per the
requirements
8 3 5
PC3. carry out levelling using
suitable type of level
instrument
10 3 7
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 75
PC4. establish bench marks 8 2 6
PC5. select the stations
(BMs) on levelling line 8 2 6
PC6. check collimation error
of instrument 8 3 5
PC7. perform levelling check
if levelling starts from
the fixed point 8 3 5
PC8. densify the height
points by geospatial
survey equipment, if
required
8 3 5
PC9. place the instrument on
the suitable point after
levelling it
8 2 6
PC10. perform levelling
operation along the
selected BMs (bench
marks)
10 3 7
PC11. minimize the effect of
atmospheric refraction
and curvature by
adjusting the
equipment
8 2 6
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 76
PC12. connect the horizontal
control points with
levelling
8 2 6
Total 100 31 69
Electives
Elective 2. Underground Utility Survey
Total Marks - 100 Marks Allocation
Assessment Outcome
Assessment Criteria Total Mark Out Of Theory Skills
Practical
7. MIN/N5301
(Carry out Underground Utility Survey)
PC1. use Ground Penetrating
Radar in sync with
other locators and
equipment like cable
locator, DGPS etc.
100
20 6 14
PC2. identify the
objects/materials that a
ground penetrating
radar (GPR) can find
20 6 14
PC3. select GPR antenna on
the basis of the depth
of interest and the size
of the target
20 7 13
PC4. use ground penetrating
radar till a pre-defined 20 6 14
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
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depth from sub-surface
based on the
conductivity of material
PC5. prepare sketch/SLD
(single line diagram) of
the surveyed area
20 6 14
Total 100 31 69
Electives Elective 3: 3D Laser Scanning Survey-LiDAR
Total Marks - 100 Marks Allocation
Assessment Outcome
Assessment Criteria Total Mark Out Of Theory Skills
Practical
8. MIN/N5401 (Carry out 3D Laser Scanning-LiDAR Survey)
PC1. use the LiDAR sensors,
cameras and
position/navigation to
collect quality point
data
100
10 3 7
PC2. measure canopy
structure 7 2 5
PC3. study the map of the
area to be reported 7 3 4
PC4. perform acquisition of
3D point cloud data (X,
Y, and Z) 7 2 5
PC5. determine the position
and altitude of the UAV/ 10 3 7
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 78
aircraft and point
density of all
measurements
PC6. use the aerial
information and
photographic evidence
for survey
7 2 5
PC7. use the LiDAR sensors,
cameras and
position/navigation to
collect quality point
data
7 3 4
PC8. collect LiDAR point
clouds from a moving
platform on Earth’s
surface
10 3 7
PC9. use multiple sensors
mounted on a moving
platform
7 2 5
PC10. provide data density as
per work requirement 7 2 5
PC11. collect cloud data points
from steady platform on
Earth’s surface that help
in the accurate
identification of data
7 2 5
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 79
PC12. explain high spatial
resolution and multi-
temporal depth (three
dimensional-3D)
7 3 4
PC13. detect vegetation
volume and extent by
keeping the instrument
at a particular ground
distance
7 3 4
Total 100 33 67
Electives Elective 4. 3D Laser Scanning Survey-Drone
Total Marks - 100 Marks Allocation Assessment
Outcome Assessment Criteria Total Mark Out Of Theory
Skills Practical
9. MIN/N5402 (Carry out 3D Laser Scanning-Drone Survey )
PC1. collect coordinates of
boundary vertices
either from client or
using geospatial survey
equipment
100
20 7 13
PC2. conduct a pre-flight
inspection on Drone/
UAV (Unmanned Aerial
Vehicle) and control
station systems
10 3 7
PC3. assemble air-frames
including electronics 10 4 6
PC4. use different ground
station software 20 8 12
Qualifications Pack for Geospatial Surveyor (Elective: Terrain - Levelling Survey / Underground Utility Survey/ 3D Laser Scanning Survey-LiDAR/
3D Laser Scanning Survey-Drone)
Page | 80
PC5. identify weather
patterns to define flying
path
10 4 6
PC6. select appropriate flying
zones and timings 10 3 7
PC7. establish ground control
points for flying area 10 3 7
PC8. mark boundary vertices
and ground control
points at site with visible
markers
10 4 6
Total 100 36 64