globalmapper.GetPathProfileLOSEx

globalmapper.GetPathProfileLOSEx([GM_LayerHandle_t32] aLayerList, GM_PathProfileLOSParams_t aParams) → GM_Error_t32[source]

Retrieves a list of elevations along a path in the provided layer list or from the list of currently loaded elevation layers (topmost elevation layer first). Can also perform a line-of-sight calculation and return additional information about a 3D path.

Parameters

  • aLayerList ([GM_LayerHandle_t32]) – List of layers to get elevation from or gm.NULL for topmost

  • aParams (GM_PathProfileLOSParams_t) – Calculation parameters

Returns

Error Code

Return type

GM_Error_t32