Aris Cahyadi Risdianto23210016
Location Update ApplicationDeveloped using Google App Inventor Beta
Background
Utilize GPS Location Based Identification GPS Coordinate can be sent, received or parsed
(including through SMS) GPS Coordinate can be used for distance calculation
between two points One node can send location update and current distance
to other nodes Additional Map can guide one node to other
Overview
Set Location Application Collect GPS coordinate information (GPS sensor or Manual Input) Send the information to the Target
Location Update Application Collect GPS coordinate Calculate the distance between current location and target location Send SMS every 5 minutes or specific range Guide through Maps the direction
Illustration
Get Target Location Get Current
Location
Set Destination Application Location Update
Application
Collect GPS CoordinateSend Message
Collect GPS CoordinateCalculate The Distance
Send Message the range
Flow Diagram
Set DestinationLocation Update
Class Diagram
Text HandlingParsing and Combining GPS Coordinate
Get LocationGet Coordinate from the Sensor
Distance CalculationCalculate between two GPS Coordinate
Send/Receive MessageIncluding read and write messages
Clausal (If-Then-Else)Decide range and when send message
TimerCalculate the distance every 30 seconds
Block Diagram (Set Destination)
Block Diagram (Location Update)
Screen Shot (Set Destination)
Screen Shot (Location Update)
Screen Shot (Location Update)
Application Used
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