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BLM Natl Visual Resource Inventory Inventories Polygons
The Visual Resource Inventory Inventories Polygon is a component of the Visual Resource Inventory (VRI) and includes information needed for inventorying for visual values on... -
BLM CO VRI Visual Distance Zone Polygons
BLM's Visual Resource Management system provides a way to identify and evaluate scenic values to determine the appropriate levels of management. It also provides a way to...
E' possibile inoltre accedere al registro usando le API (vedi Documentazione API).