Each feature class or feature dataset is in Geographic (GCS) NAD83 unless otherwise noted
AP_BOUNDARIES_POLY: Polygon feature of aerial photography project boundaries for BLM aerial photo projects in the states of Oregon and Washington. Individual polygons were created by buffering the flight lines of the project from the photo center based on the image footprint at the nominal scale of the photography. This is intended as an interim dataset that is subject to update at a future point.
This feature is intended to facilitate the location and identification of BLM flightline data in Oregon and Washington for release to BLM district personnel, other agencies, and the general public.