미국
BLM OR Plan Area Boundary Web Hub
AVY_PLAN_POLY: Activity Plan Boundary Polygon describes the planning or project area for the Activity Plans dataset. The AVY_PLAN dataset contains activity plan boundaries of wide-ranging size and purpose. They may overlap multiple LUP_CRNT areas, but they do not need to cover all BLM lands, and there may be multiple, overlapping activity plans in any particular area. This dataset can include boundaries for activity plans in various stages from “Pre-Draft” to “Active,” but should only contain one boundary per activity plan (one version per plan). For a more detailed description of the Activity Plan dataset see the Supplemental Information section in this document or follow the link to the Plan Area Boundary Spatial Data Standard below. Data Standard Linkage: http://www.blm.gov/or/datamanagement/files/LUP_Revised_Data_Standard.pdf