Part 1 ERDAS Imagine 2010 Part 2 - Compass · PDF fileAnnual Conference of Compass Informatics...

Annual Conference of Compass Informatics – September 2010

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Part 1 – ERDAS Imagine 2010

Part 2 - Web Services, OGC and

ERDAS APOLLO

Phil Cooper

Symetri Geo, Infoterra Ltd

[email protected]


2

www.erdas-uk.com

now

www.symetrigeo.co.uk

http://www.erdas-uk.com/



http://www.symetrigeo.co.uk/


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4© ERDAS, Inc. A Hexagon Company. All Rights Reserved 4

ERDAS IMAGINE 2010Presents the “fused solution” for remote sensing, photogrammetry and geospatial analysis as ERDAS fuses it’s desktop lines into one product. This is the first step in implementation, and will be significant

• New User Interface

The new Ribbon-style UI will provide

customers a modern look-and-feel,

improving productivity and not being a

burden to learn

• Product Scalability

Making key components thread-safe,

and threading them; providing

increased code efficiency and adding

multi-processing in key areas such as

Batch

• Mosaic ConsolidationUnified mosaicing tool using MosaicPro

to allow efficient and robust mosaicing

of >10,000 images and >2.5TB

• IMAGINE Feature InteroperabilityUpgrade vector capabilities with a new

module to add support for Microstation

DGN and other feature data formats

• ER Mapper Algorithm SupportViewer Algorithm support and support

throughout the IMAGINE product-line

• Spatial Model PublishingCreate WPS services for ERDAS

APOLLO, as well as beginning to

“open-up” the IMAGINE Modeler

• IMAGINE SAR InterferometryCombines InSAR, Coherence Change

Detection (CCD) and new Differential

InSAR capability into one module


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New User Interface for ERDAS IMAGINE Why?

Why did Microsoft go to the Ribbon interface for Microsoft Office 2007?

Portions of the followng slides extracted from a presentation given by Jensen Harris, Principal Group Program Manager, Office User Experience Team

http://blogs.msdn.com/jensenh

Here’s what he heard said regarding Microsoft Office…


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Conventional wisdom:

“Office is good enough.”

“People only use the same 5% of Office.”

“Everything I need was in Office *95, 97, 2000+.”

Asking real people told a different story:

“I’m sure there’s a way to do this, but I can’t figure out how.”

“Office is so powerful, I would be better at my job if I knew how to use it more.”

Microsoft Office: “It’s Good Enough”


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We added new features……but hardly anyone found or used them

Office seemed increasingly complicated……and that seemed to get worse every year

People want better ways to get things done……but they assume nothing will ever change

Microsoft Office: User Interface Breaks Down


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Sound familiar for the ERDAS IMAGINE community?


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Make the software easier to use

Help people save time

Help people to discover more of the power of ERDAS IMAGINE

Help different groups inside (and outside) an enterprise work together more efficiently by fusing the components of the ERDAS product portfolio

ERDAS IMAGINE User Interface Goals


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Quick AccessToolbar

The Ribbon

Contextual Tabs

Galleries

Live Preview

User Interface Changes to Achieve Goals


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New GUI: Obstacles to Adoption

Moving away from a familiar user interface is painful

Function n isn’t where you used to find it in ERDAS IMAGINE 9.3

But a small one-time investment in time should have major payoffs in ongoing efficiency gains

Function n is now in an intuitive location

Old user interface will be fully tested and delivered in addition to new interface to support a one year transition


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What About Add-On Modules?

It will not be possible for every function to be fully “Ribbonised” for this release

This will be an ongoing process across multiple releases

However all modules will be launchable from the new interface, usually from the Applications tab




• New User Interface for ERDAS

IMAGINE




burden to learn



and threading them; making code more

efficient, and adding multi-processing in

key areas such as Batch




• Vector & FME IntegrationUpgrade vector capabilities with anew









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Product Scalability

Batch tool Parallel processing

Run sequences of commands in parallel

Essentials is still Serial

1 x Advantage license = 4 parallel processes

2 x Advantage licenses = 8 parallel processes

Etc.

RPF production tool parallel processes creation of Cells

Mosaic tool Multi-threaded

Pyramid Layer creation

Multithreaded

Accumulates statistics simultaneously

Not calculated on Modeler Temporary files (saves time and disk space)





IMAGINE




burden to learn


















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Mosaic Consolidation Mosaic and MosaicPro combined into a single product

Standard part of IMAGINE Advantage / LPS Core

Faster image loading

Loading ~ 4,000 to 5,000 images is now 5 – 8 times faster

Faster dodging

Faster output file creation

Twice the speed

More robust cutline generation

Geometry cutlines on 5000 images now succeeds

Illumination Equalizing color correction / hotspot removal (SDHF)

Multi-threading = Faster Processing

Dodging Stats (2.5x faster)

Histogram Matching (2.5x faster)

Also takes advantage of Output File pyramid / statistics multithreading

Create ECW and JPEG2000 directly (as well as IMG, GeoTIFF, etc.)

Mosaic Express

Combination of Mosaic Direct and Mosaic Wizard

Updated with new features added to Mosaic (including previous versions)



Mosaic Performance Enhancement

All major goals are achieved

Be able to handle large number of images

Reduce memory usage

Run faster

Run more robust


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Stress Testing Test One:

Mosaicking 3982 img files.

Results, >700GB img file in <2.5 days.

Test Two:

Mosaicking 3982 sid files.

Results, output img failed.

MrSID files use memory inefficiently. Looking for work-around.

Can mosaic 1200 MrSID files successfully.

Test Three: Mosaicking 1147 Oregon tiff files.

Results, >2.6 TB img file in <5.5 days. 1,365,062 x 710,729 x 3-bands x 8-bit data

System Windows XP-64, Dual Quad Core, with





IMAGINE




burden to learn


















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IMAGINE Feature Interoperability

DGN Direct-read support, including

Symbolization colors

Cells (points with shapes assigned to them)

Text

Editing

Use of the spatial indexing and caching for roaming, zooming, etc.

Relating to external attribute sources such as Oracle tables

FME Workbench for conversion to/from other formats

Framework ready for additional formats

Will add more formats with each major and minor release





IMAGINE




burden to learn



















Dynamic Algorithms

2D algorithms have been implemented in ERDAS IMAGINE 2010

You can open existing 2D algorithms created in ERDAS ER Mapper

You can create new 2D algorithms in ERDAS IMAGINE

You cannot save out a mosaic as an algorithm, but you can compress to ECW

Advantages of the Algorithm Approach

True interactive “what if” image processing to quickly apply operations and view processing results in real time

Apply multiple IP operations (contrast, formula,



Opening an Existing Algorithm

Opens an existing

algorithm applying all its

filters and transforms



Opening a Dataset as an Algorithm

Creates a

new

algorithm

based on

the input

dataset

applying

default

transforms

to each

layer



Opening a new blank Algorithm

Opening a new

Empty Algorithm



Viewing an Existing Algorithm

Ribbon shows the

contextual

algorithm tab

Table of Contents

shows the layers in

the algorithm



The Algorithm Tab

All the features from the ERMapper Algorithm dialog are in the Ribbon Tab



Table of Contents Capabilities

Algorithm Surface Layer

By right clicking on the you can :-

Raise to Top Toggle Visibility Toggle visibility

Lower to bottom Cut/Copy/Paste the surf Cut/Copy/Paste the layer

Delete Layer Change Color Mode Change the layer Type

Save Layer Rename Rename

Toggle Visibility Set the dataset

Fit Layer to Window



Layer Diagram

You can view the features enabled for a layer and launch the dialog to change these

features, such as filters, formulas, transforms and sunshading



DataSet Chooser

You can select the dataset you want

loaded into the layer using the file

chooser



Filter Dialog

You can load pre existing filters from

the library or create your own filter

from scratch



Transform Dialog

You can view existing transforms or

create new ones to enhance the

contrast of your imagery



Formula Editor

You can load formulas from the

library or build your own formulas

from scratch



Sunshading

You can apply sunshading to the algorithm


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ER Mapper Algorithms



ERDAS IMAGINE 2010Q4 2009Presents the “fused solution” for remote sensing,

photogrammetry and geospatial analysis as ERDAS fuses it’s desktop lines into one product. This is the first step in implementation, and will be significant• New User Interface for ERDAS

IMAGINE




burden to learn


















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Spatial Model Publishing


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Lots of small changes = big improvement

Scroll-wheel zoom while in Select / edit mode

Zoom on cursor location, not view center

Mouse-controlled roam while in select / edit modes

Link all viewers

Pre-load data names into process function boxes (input)

Drive to selected features

On-the-fly vertical datum matching for orthorectification

North Arrow annotation tool

Map templates Gallery

Distance measurement along the Ellipsoid or Cartesian

Cartesian will take Z into account

RPF (CIB & CADRG) production exporter vastly improved to meet NGA requirements (not just JITC certification)


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Lots of small changes = big improvement (2)

Statistics re-calculation can use existing pyramids for significant time savings (if using skip factor)

Zonal Change Detection function using new Spatial Modeler functions

Auto-save Session (failure recovery)

Shoebox concept

Map Composer

Enables contrast adjustment, filtering, etc., dynamically within the data frame

Allows roaming, zooming, etc., within the data frame

Dynamically updates grid tics, North arrows and scale bars (if using a Template)

Updated IMAGINE Enterprise Editor / ADE capabilities

Vector symbology - toggle on/off named categories (e.g. by DGN Level)

Spatial Modeler

Run other jobs (opening the circle)

Don’t calculate RRDs on Temp files (time saving)

Auto-Attach DEM


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Direct-write ECW / JPEG 2000 Everywhere

Everywhere = Export, Save As, Spatial Modeler, reproject, resample, image interpreter, ….

Input file pixels counted as follows:

<10 Giga-pixels in IMAGINE Essentials

Rows x Columns x N-bands ≤ 10,000,000,000

Same for 8- and 16-bit data

<100 Giga-pixels in IMAGINE Advantage

Rows x Columns x N-bands ≤ 100,000,000,000

Same for 8- and 16-bit data


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Supported Platforms

Windows XP Professional x32 and x64 SP3 or higher

Windows Vista x32 and x64 SP2 or higher, Business, Enterprise & Ultimate

Windows 7 x32 and x64, Professional & Ultimate

Windows Server 2003 x32 SP2 or higher

Windows Server 2008 x32 and x64 SP2 or higher


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BREAK TIME

ERDAS APOLLO – OGC and Web Mapping


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Web mapping

What we are familiar with in mapping services

What the directives say

How things are

How things could be

ERDAS APOLLO


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Traditional view of Maps on the web


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Information Transfer

“In the past when societal problems where less complex and speed of information flows less fast, governments worldwide could survive by pigeon-holing problems” (Joined Up Government, HK April 2009)


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Directives

What is the INSPIRE Directive?

The INSPIRE directive came into force on 15 May 2007 and will be implemented in various stages, with full implementation required by 2019.

The INSPIRE directive aims to create a European Union (EU) spatial data infrastructure. This will enable the sharing of environmental spatial information among public sector organisations and better facilitate public access to spatial information across Europe.

A European Spatial Data Infrastructure will assist in policy-making across boundaries. Therefore the spatial information considered under the directive is extensive and includes a great variety of topical and technical themes


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Why Joined up?

•Need for efficiency savings “deliver more for less”

•As data providers and service managers look to deliver savings the

ability to share data is highlighted as a key route to enable faster

decisions

•Access on demand is never more relevant than now and with

government data

•Data is being stored in multiple locations, and significant investment

made to capture it with years of geographic data now available


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Inspire – Changing the face of government interoperability


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What’s needed now?

Content management

Change management

Security

Control, who sees what and when

Standards – styles, symbols, metadata

INSPIRE compliance


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Acronym heaven – web services

WMS

WFS

WCS

WFS-T

CSW

WPS

ISO 19115 ( metadata)

•Web mapping service

•Web feature service

•Web coverage service

•Web feature service – transactional

•Catalogue service web

•Web processing service


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Applied Analysis

Incorporated


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ERDAS APOLLO 2010 Suite

ERDAS APOLLO Server

ERDAS APOLLO Image Manager

ERDAS APOLLO Solution Toolkit

What’s Next? Future Development Path

ERDAS APOLLO 2010 Modules


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ERDAS APOLLO 2010The Solution to Geo-enable your Enterprise

A Geospatial Business System enabling enterprises to manage and distribute geospatial data to a large audience

Allows enriching and abstracting the complexity of geospatial data, revealing its value and transforming it into useful business information for the enterprise


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What is ERDAS APOLLO 2010?

A new suite of enterprise products

A Geospatial Business System for managingand serving geographic information, which includes vectors, imagery, terrain and maps

ERDAS APOLLO 2010 consists of the following components

ERDAS APOLLO Server



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ERDAS APOLLO 2010 One Geospatial Business System

ERDAS APOLLO Server (EAS)

Supports an intuitive workflow to find, describe, catalog and

deliver/edit features (WFS/WFS-T), maps (WMS), images (WCS); includes SOAP/WSDL.

(includes APOLLO web client)

ERDAS APOLLO Image Manager 2010 (EAIM)

Offers the ability to discover, browse and access large volumes of imagery

(includes AIM client)

ERDAS APOLLO Solution Toolkit 2010 (EAST)

Advanced toolkit for building sophisticated web clients/portals and geospatial applications

(includes iGLT client)


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Who is APOLLO for? Organizations that have:

Large amounts of GIS, remote sensing and photogrammetry data

Data distributed across multiple departments, offices and regions

Redundant data located everywhere

Problems finding the data they need, when they need it

Multiple GIS, CAD, remote sensing, photogrammetry systems

Organizations that need to:

Deliver data over the internet for others to find, view and use

Integrate their GIS data with business data and business processes

Build a web portal so others can view their geospatial data

Collect and update their GIS vector data over the intra and extranet


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What does ERDAS APOLLO Do?

ERDAS APOLLO allows you to:

Deliver your geospatial data over the internet (view)

Manage and serve your vector data, image data, terrain data and map data to use the data inside desktop GIS, CAD and web applications (interactive)

Build a web map portal so people can find your data, view your data and use your data (harvest and crawl)

Build custom geo-web applications to find and use any OGC compliant web services


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ERDAS APOLLO 2010 Interoperability and Compatibility

Supporting numerous geospatial data formats, ERDAS APOLLO 2010 seamlessly integrates with most existing GIS environments

Compliant with OGC and ISO standards

ERDAS APOLLO 2010 also interacts perfectly with external systems and applications, minimal development

Proven technological standards such as JavaEE also ease ERDAS APOLLO 2010’s integration into IT environments, including security-wise

Performance and Scalability

ERDAS APOLLO 2010 is designed to fulfill the requirements of the most demanding enterprises

Supported by the appropriate hardware, ERDAS APOLLO 2010 can deliver terabytes of vector and image data to hundreds of concurrent users

Fully scalable, ERDAS APOLLO 2010 smoothly supports the extension of your Geospatial Business System with improved performance


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Data StoresOracleSpatial

ESRIGeoDB

Files

SAN

GIS/CAD

Systems

ERDAS IMAGINEOGC Web Client

(Red Spider Enterprise)

Data Manager

Client (Eclipse

RCP)

ERDAS TITAN

Client

Google

Earth

Virtual

Earth

ERDAS Image Manager

Securely Discover, Describe, Catalog & Serve Imagery & Web Services

ECWP Delivery

Ortho-ColorBalance

&Mosaic

OGCWMSWCSCS-W

CatalogebRIM& ISO

Metadata

RasterI/O&

NITF

Harvesters Crawlers


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ERDAS APOLLO 2010

ERDAS APOLLO Server



What’s Next?


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ERDAS APOLLO ServerPublish, Catalog and Consume Raster and Vector Data

ERDAS APOLLO Server is the core module of any APOLLO solution: self-sufficient for meeting common use cases, it can be completed by the other modules of APOLLO 2010 to fulfill the most sophisticated business workflows

Setting-up OGC compliant web services, ERDAS APOLLO Server catalogs and delivers all the geospatial data of your enterprise over the web, via a user-friendly interface

Allowing publishing, cataloguing and consuming geospatial data, ERDAS APOLLO Server implements the basic functionalities of a SDI


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ERDAS APOLLO ServerA new product

ERDAS APOLLO Server integrates RedSpider Web components with new technologies to provide enhanced Spatial Data Infrastructure (SDI) workflow

The IMAGINE raster decoders provide additional raster support and improves performances

New Catalog component allows OGC WMS, WFS and WCS services harvesting to provide management and discovery

New Web Client, built using ERDAS APOLLO Solution Toolkit, to consume and use the services


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APOLLO Server - Benefits Extensive Support of Geospatial Data Formats

ERDAS APOLLO Server natively supports numerous vector and raster data formats

The optional ERDAS APOLLO Solution Toolkit can extend these supported capabilities to new, custom or classified formats at the source of your workflow

ERDAS APOLLO Solution Toolkit also allows


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APOLLO Server - Benefits Streamlined Workflow for Vectors and Images

ERDAS APOLLO Server implements two complete workflows for image and vector data

The vector data workflow includes the ability to style, visualize, export, edit and filter vector data

The imagery workflow provides styling, visualization and export of images

With ERDAS APOLLO Image Manager, the


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ERDAS APOLLO ServerKey Features Fully compliant OGC Data services (WMS, WFS,

WCS)

Easy service setup

Easy service harvesting and management

Catalog any OGC web service (WMS, WFS, WCS)

Raster and Vector data styling

Scale dependant style management

Web Map Context creation and support

Fine-grain and geospatial security (scale, area,


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ERDAS APOLLO ServerWEB CLIENT New rich web client to consume APOLLO,

ECWP and any third-party OGC services•Discover data: catalog

search, service discovery,

local data upload

•Manage and configure map

contexts (WMC)

•Visualize and Navigate

•Edit, filter and export vector

data


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ERDAS APOLLO ServerVECTOR

Publish, Style,

Filter, Export and Edit Vector Data

Support for Shapefiles, GML, Oracle, PostGIS, ArcSDE

Locally and remotely filter and edit vector data in


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ERDAS APOLLO ServerIMAGERY

IMAGINE Raster Decoders (Windows)

New GDAL 1.5 build (Windows, Linux, Solaris)

Oracle Georaster and ArcSDE Raster connectors

On the fly reprojection, mosaicing and styling


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ERDAS APOLLO Server CATALOG

Built in search engine

Results in Google Earth (KML)

GeoRSS feed

Search, Harvest, Update and Delete any OGC Services(WMS, WFS, WCS)


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ERDAS APOLLO 2010

ERDAS APOLLO Server



What’s Next?


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ERDAS APOLLO Image Manager 2010 An enterprise-class management system enabling an organization to find describe,

catalog, search, discover and securely disseminate massive volumes of gridded data.


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Business Problems

• The Data

• Number of Formats (Format x version x storage method = 1000’s of renditions)

• Size and Volume of Datasets

• Workflow and “application” specific

• “The Search”

• Inability to discover data across the enterprise (Where?)

• Inability to get the right data for a specific geospatial application (What?)

• Security (Who?)

• Domain Knowledge Bottleneck

• Scalability (How Many?)

• Inability to share data, processes and applications between departments, regions, partners and clients


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ERDAS APOLLO Image Managerunleash the user

Abstracts Geospatial Information (GI) into a Standardized Data Model No need to know what format, where it is stored, how big it is Standardizes the terminology into the International Standards language

of GI

Centralizes the GI metadata (now I know where it is and what it is)

Use Interoperable Application Profiles to search and disseminate data

Single Comprehensive Security Model

Enable the Exploitation of GI to a broad array of users of varying skill levels, from Image Analysts to End Users to a variety of clients. (ArcMap, IMAGINE, AutoCAD, TITAN, web browser)


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ERDAS APOLLO Image Manager 2010 Addresses the business problems of organizations with:

Massive volumes of heterogeneous gridded data

Constantly changing gridded data holdings (influx of large quantities of data) that needs a systems with an ability to respond to change

Distributed storage of data in several dataset store types (file systems (Windows and SAMBA), SANS, Oracle GeoRaster

Geographically distributed user base (physical geographic distances between data and end users)

Users of varying skill level and security policy to the data holdings

Varying mission critical geospatial clients (IMAGINE, AutoCAD, ArcMap, Web Clients and Custom Applications)

EAIM 2010 is a Vertical Market Solution developed from the Apollo 2010 utilizing the Apollo Enterprise SDK (Fall 2010) and the Apollo Solutions Toolkit (August 2008)


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The Data Model The EAIM 2010 Catalog enables data managers

to develop complex hierarchical data models of heterogeneous gridded data to securely expose well defined, simple consumable web service layers to end users.

Hierarchically aggregate disparate data sources into homogenous layers

Assign Access and Spatial Security Permissions to each User/Role for every aggregate/dataset in the system (granularly control who and where users can access data)

Succinctly describe all levels of the data


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Find Your Data

Geospatial Information Crawlers harvest any gridded data source from multiple dataset store types (file system, SAN’s, Oracle GeoRaster), harvest metadata into the ISO 19115 Metadata Standard and Indexes and Catalogs the data.

Crawlers run Asynchronously on the Server = “Set it and forget it”

Run on a repeated scheduled basis to enable


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The Search The Catalog exposes an internationally accepted interoperable web service

for searching the catalog; the Catalog Service Web (CS-W EBRIM Profile).

•Enables complex searches of any

catalog attribute(s) with standard

search operators (>,<, =, NOT,

LIKE, etc)

•Provides a standardized search

response result set

•Independent of any persistence

model

•Independent of EAIM 2010 (OGC

Standard)

•Interoperable with any CS-W

(EBRIM) compliant client


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The Delivery

Most comprehensive gridded data delivery protocols available on the

market in a single server.

Web Mapping Service (WMS) – deliver portrayed GIS ready and web client consumable ‘styled’ map data to any WMS client application (IMAGINE, TITAN, AutoCAD, ArcGIS, Google Earth, Open Source, ArcGIS, APOLLO clients, Web Client, custom applications)

Web Coverage Service (WCS) – deliver raw pixel data of any supported imagery format and type to imagery exploitation clients as interoperable coverage (IMAGINE, APOLLO Image Manager client).

ECWP – very fast and very efficient delivery of ECW and JP2 wavelet compressed imagery through ECWP protocol (ecwp://) to ECWP clients (IMAGINE, TITAN, AutoCAD, ArcGIS, APOLLO clients)

JPIP – fast and efficient delivery of JP2 wavelet compressed imagery through the JPIP protocol (jpip://) to JPIP compliant clients (web applications and IAS 3.1.x)


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ERDAS APOLLO 2010

ERDAS APOLLO Server



What’s Next?


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ERDAS APOLLO Solution ToolkitCustomize or Extend Your APOLLO Solution ERDAS APOLLO Solution Toolkit ensures

100% fitness between the APOLLO solution and your business use case

Enables creation of custom web clients, as well as enhancing underlying web services with the support of new data or metadata types

ERDAS APOLLO Solution Toolkit is the solution for building the customized


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Benefits Minimized Integration Time and Risk

ERDAS APOLLO Solution Toolkit is designed to make you reach your business objective rapidly, ERDAS APOLLO Solution Toolkit contains functional geospatial widgets that require reasonable programming skills

Enriched with extensive documentation, samples and application skeletons, ERDAS APOLLO Solution Toolkit significantly facilitates integration of your customized elements.


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BenefitsOptimized Customization Effort

With ERDAS APOLLO Solution Toolkit, you can either create a brand new web client, or modify any of the three existing web clients offered in APOLLO Server, APOLLO Image Manager and the APOLLO Solution Toolkit modules

Fill the smallest gap with your specific business case and get quick results


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ERDAS APOLLO Solution Toolkit Web Toolkit Web toolkit for building geospatial web applications:

• Developer guide

• Javascript doc: complete API documentation

• Samples: simple examples demonstrating all

widgets and simple integration

• Quick start projects: Easily start a new web client

• Maven archetype to quickly start the project


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APOLLO Solution ToolkitExample

Example of web application built using ERDAS APOLLO Solution Toolkit


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Connectors

Connector APIs to enhance the underlying web

services with the support of new data or

metadata types:

• Developer guide

• Java doc: complete API and interfaces

documentation

• IMAGINE raster decoders are plugged through

these interfaces!


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APOLLO Solution ToolkitExample

APOLLO Solution Toolkit complements APOLLO data and

metadata support:

Defense / intelligence projects: support of additional classified formats

With the flexibility offered by APOLLO Solution Toolkit, accredited Defense integrators can partner with ERDAS to plug their format decoders into the ERDAS APOLLO infrastructure (for example European STANAG formats)


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ERDAS APOLLO Solution ToolkitService Access

JAVA remote APIs to remotely consume the

WMS, WFS, WCS web services, the APOLLO

Catalog remote API, as well as managing the

Web Map Contexts (WMC):

• Developer guide

• Java doc: complete API documentation

• Samples: simple examples

• Maven archetype: developer helper to build the project


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ERDAS APOLLO 2010

ERDAS APOLLO Server



What’s Next?


93

What about Processing as a Service?Just collecting processing and disseminating data is not enough

The Web Processing Service (WPS) defines a framework for exposing and requesting general processes to be run as a service.


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Spatial Modeling

integer incount;

integer outcount;

incount = numlayers (f1);

outcount = arg9;

set aoi arg12;

float raster tempout;

float matrix cov [incount, incount];

cov = covariance (f1);

tmpmtx = eigenmatrix (cov);

eig = eigenmatrix (cov) [1, 1:

incount, outcount];

transmtx = mattrans (eig);

if(arg11) {

tempout = linearcomb (f1,

transmtx);

out = ((tempout - global

min(tempout))/(global max(tempout)

Coverage

DataCoverage

Data

Result(s)Result(s)

ModelingEngine

Spatial ModelScript

Coverage

Data


95

Spatial Modeling Service in WPS

Apollo Backbone

WPS Framework

Spatial Modeling

Service

ModelModelModelModel

ProcessingService

UserUser

UserUser

UserUser


96

Create a Model


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Check the Model Results..


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Model Metadata to be Published

Name of the model

Category for the model

Full Description of the model

The inputs and outputs

For each input and output define

Input or output

Type: raster, a number, a color, etc

Constraints

Model as a Service

Input 1

Input 2

Input 3

Output


99

Publish the Model…


100

Access the Model from a Browser


101

Multiple Processes can be Run


102

Web services are exciting


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ERDAS APOLLOOne Geospatial Business System - Fully Connected, One Installer

ERDAS APOLLO Server(Includes Red Spider Web & Babel Catalog)

Supports an intuitive workflow to find, describe, catalog (CS-W) and

deliver/edit features (WFS/WFS-T), maps (WMS), images (WCS), (includes SOAP/WSDL).

Includes Administrator and Data Manager

Includes an out of the box integrated web client, with limited customizability.

APOLLO

Image Manager

(AIM)

Offers the ability to

discover, browse,

and access

large volumes

of imagery.

Common Components: Licensing, Security, Documentation, Cross Platform Support, Eclipse Data Manager

APOLLO

Image Web

Server

(IWS)

Offers rapid

delivery

of large volumes

of imagery

through JPIP/ECW

APOLLO

Asset Data

Editor

(ADE)

Offers multi-user

topological editing

in a rich, web and

mobile environment

via WFS-T

APOLLO

Spatial Modeler

(ASM)

Offers ability to

build and serve

vertical market

geo-processes

via WPS

ERDAS APOLLO Solution Toolkit (AST)Advanced web toolkit for building sophisticated web portals

geospatial applications and add e-Commerce abilities. Includes iGLT client.

Sensor Web

Server

(SWS)

Offers ability to

publish sensor data

via OGC SWE

interfaces

(SOS, SAS, WNS,

etc.)

Track & Locate

Server

(TLS)

Offers ability to

track and locate

mobile assets

in near-real-time

and historically.

Business Location

Server

(BLS)

Offers core business

location services

such as routing,

(reverse) geocoding,

atop Oracle Spatial


104

Thankyou

Phil Cooper Infoterra UK Ltd [email protected]

Date post:	20-Feb-2018
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