Custom Layer and Feature Creation Functions
- GM_CreateVectorLayerFromFindResults
- GM_CreateCustomVectorLayer
- GM_CreateCustomRasterLayer
- GM_CreateCustomElevGridLayerEx
- GM_CreateCustomElevGridLayer
- GM_CreateBufferArea
- GM_CombineAreas
- GM_AddLineToVectorLayer
- GM_AddHoleInArea
- GM_AddPointToVectorLayer
- GM_AddAreaToVectorLayer
- Custom Layer and Feature Creation Functions