globalmapper.LidarCompare

globalmapper.LidarCompare([GM_LayerHandle_t32] aLayerList, [GM_LayerHandle_t32] aLayerList2, GM_LidarCompareSetup_t aSetup, uint32 aReserved=0) → GM_Error_t32[source]

Compare two point clouds to find differences. The differences will be saved as a new point layer.

Parameters:

  • aLayerList ([GM_LayerHandle_t32]) – List of one or more loaded Lidar layers to compare other point cloud layers against.

  • aLayerList2 ([GM_LayerHandle_t32]) – List of one or more loaded Lidar layers to compare against the point cloud layers in aLayerList.

  • aSetup (GM_LidarCompareSetup_t) – Lidar comparison settings. If None is provided, default settings will be used.

  • aReserved (uint32) – Reserved for future use; defaults to 0

Returns:

Error Code

Return type:

GM_Error_t32