PhotoOverlayToPhotoOverlayOp
photoOverlayObjectExtensionGroup
photoOverlaySimpleExtensionGroup
placemarkObjectExtensionGroup
placemarkSimpleExtensionGroup
pointObjectExtensionGroup
pointSimpleExtensionGroup
polyStyleObjectExtensionGroup
polyStyleSimpleExtensionGroup
polygonObjectExtensionGroup
polygonSimpleExtensionGroup