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Stored procedures
Versions 16 and later
WEBDEV - Browser code Some geolocation functions can now be used in browser code.
New in version 16
WEBDEV - Browser code Some geolocation functions can now be used in browser code.
WEBDEV - Browser code Some geolocation functions can now be used in browser code.
Versions 20 and later
Windows Some geolocation functions are now available for WINDEV applications for Windows.
WEBDEV - Server codeWindows Some geolocation functions are now available for WEBDEV sites for Windows.
New in version 20
Windows Some geolocation functions are now available for WINDEV applications for Windows.
WEBDEV - Server codeWindows Some geolocation functions are now available for WEBDEV sites for Windows.
Windows Some geolocation functions are now available for WINDEV applications for Windows.
WEBDEV - Server codeWindows Some geolocation functions are now available for WEBDEV sites for Windows.
Versions 22 and later
Windows Some functions are now available for WINDEV applications.
New in version 22
Windows Some functions are now available for WINDEV applications.
Windows Some functions are now available for WINDEV applications.
The following functions are used to handle geolocation data and to control GPS devices:
geoAzimuthReturns the direction represented by a location in relation to another one.
geoDistanceReturns the distance between the two locations. This distance is expressed in meters by default.
geoGetAddressRetrieves an address or a list of addresses corresponding to the description of a geographical location.
Versions 26 and later
geoGetArea
New in version 26
geoGetArea
geoGetArea
Retrieves the coordinates of the geographic area that corresponds to a given description.
geoRunAppLaunches the device's native mapping application to display:
  • a specific geographical location,
  • an itinerary between two locations.
geoTrackingDisableDisables the tracking of user positions for a WINDEV Mobile application.
geoTrackingEnableEnables the management of location tracking in a WINDEV Mobile application.
geoTrackingProcedureDefines the WLanguage procedure that will be called when the location of the user changes.
geoTrackingStatusRetrieves the status of the system for position tracking.
GPSDetectPositionAsks to be notified when the device gets close to a given position.
GPSEndIndicates the end of the use of geolocation functions.
GPSFollowMovementAsks to be regularly notified about the current device position.
GPSGetPositionRetrieves information about the current device position.
GPSInfoReturns the information about the location provider used by the application for geolocation functions.
GPSInitParameterInitializes the parameters of geolocation WLanguage functions and finds a location provider.
GPSLastPositionRetrieves the information about the last known device position.
GPSStatusRetrieves the activation status of the geolocation provider or asks to be notified when the status changes.
GPSStopDetectionStops the position detection triggered by the GPSDetectPosition function..
The following advanced types are used to handle geolocation data:
Versions 17 and later
Address
New in version 17
Address
Address
The Address type is used to handle the address of a location or the address of a person.
Versions 15 and later
geoPosition
New in version 15
geoPosition
geoPosition
The geoPosition type is used to handle geographic positions via WLanguage geolocation functions.
Related Examples:
Android GPS Android (WINDEV Mobile): Android GPS
[ + ] This example presents the use of the GPS functions of WLanguage in an Android application.
It is used to retrieve at regular interval:
- The latitude
- The longitude
- The altitude
- The speed
- The direction
Pocket GPS Sample Mobile components (WINDEV Mobile): Pocket GPS
[ + ] This application is an example for using the Pocket GPS component.
The following data is returned by the component:
- the longitude: angle between a point found on the Greenwich meridian and a given position in relation to the center of the Earth
- the latitude: angle between a point found on the equator and a given position in relation to the center of the Earth
- the vitesse: movement speed in km/h
- the altitude: altitude in relation to the sea level
To operate, this example requires a GPS device that complies with the NMEA standard.
WM Geolocation Cross-platform examples (WINDEV Mobile): WM Geolocation
[ + ] This example explains how to perform proximity searches with geolocation :
- search around me
- search in a city, at a given address, or close to a specific address.
The results are displayed in a looper and in a map with markers.
Minimum version required
  • Version 15
This page is also available for…
Comments
GPS Functions
https://forum.pcsoft.fr/fr-FR/pcsoft.br.windev/519-busca-endereco-rota-endereco-das-coordendas-523/read.awp?hl=enderecodascoordenadas

https://forum.pcsoft.fr/fr-FR/pcsoft.br.windev/2875-informatica-exemplo-google-maps-com-json-retornando-distancia/read.awp?lastview
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10 Nov. 2018