globalmapper.CreateEmptyLidarQuery¶
- globalmapper.CreateEmptyLidarQuery() GM_Error_t32, GM_LidarQueryHandle_t[source]¶
Creates an empty Lidar query result that you can add individual Lidar points to or add entire queries, then perform operations on, like iterating through the points, modifying the points, etc. You can use the AddRemovePointToLidarQuery or AddLidarQueryToQuery to add/remove points in the query. You must call FreeLidarQuery to free the memory used by the query once done with it.
- Returns
Error Code
- Return type
GM_Error_t32
- Returns
Created Lidar query to be used in future calls
- Return type
GM_LidarQueryHandle_t
