GM_LidarCompareSetup_t Fields

The GM_LidarCompareSetup_t type exposes the following members.

Fields

	Name	Description
	mBoundsGlobal	Bounding box to limit search to. If the bounds are all 0, the intersection of the 2 layer sets will be used.
	mFlags	Flags for operation
	mMaxDistResMult	Maximum compare distance / resolution multiplier specifying the min required distance when looking for changes. (1.0 for native resolution, negative for resolution in meters, 0.0 to require exact match for no change)
	mMinNearbyNewCount	Minimum number of nearby 'new points' to require before treating point as new. This allows discarding of isolated new points. (0 to keep all)
	mNewComparePointsLayer	Handle to new layer holding all points from mQueryNewComparePoints (created if GM_LidarCompare_CreateNewLayers is set)
	mNewCompareToPointsLayer	Handle to new layer holding all points from mQueryNewCompareToPoints (created if GM_LidarCompare_CreateNewLayers and GM_LidarCompare_CompareBothDirs are set)
	mNewLayerDesc	Base description to use for new point cloud layers created from the differences. Use NULL for default.
	mQueryNewComparePoints	Lidar query that will hold all points in 'compare to' set that aren't in the 'compare' set (if GM_LidarCompare_CreateNewQueries is set). Call GM_FreeLidarQuery to free when you are done with this
	mQueryNewCompareToPoints	Lidar query that will hold all points in 'compare to' set that aren't in the 'compare' set (if GM_LidarCompare_CreateNewQueries and GM_LidarCompare_CompareBothDirs are set). Call GM_FreeLidarQuery to free when you are done with this

Top

See Also