InitLidarQueryFilter

globalmapper.InitLidarQueryFilter(bool aEmptyClassFilter) → GM_Error_t32, GM_LidarQueryFilter_t

Initializes a Lidar query filter. Call this before specifying your own query members.

A value of False on aEmptyClassFilter indicates that all classes will be enabled by default. A value of True indicates that all classes will be disabled by default. Update the member mClassFilter[aFilterClass] after initialization to set enable(1)/disable(0) status manually.

Parameters:

aEmptyClassFilter (bool) – Should the class filter have all types disabled to start?

Returns:

Error Code

Return type:

GM_Error_t32

Returns:

The resulting lidar query filter

Return type:

GM_LidarQueryFilter_t

Example

The following is an example of InitLidarQueryFilter.

# Makes all classes disabled by default
err_InitLidarQueryFilter, query_filter = gm.InitLidarQueryFilter(True)