ArcObjects Library Reference (Carto)  

esriGpsSpeedUnits Constants

Lists the valid units used in setting and displaying the speed of the GPS position as it moves across the map.

Constant Value Description
esriGpsSpeedKph 0 Kilometers per hour.
esriGpsSpeedMph 1 Miles per hour.
esriGpsSpeedMps 2 Meters per second.
esriGpsSpeedFps 3 Feet per second.
esriGpsSpeedKnots 4 Knots.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.