Article submitted by Ashley Summers, GISP, DRCOG information systems manager (303-480-6746, asummers@drcog.org).
DRCOG's Regional Planimetric Project is moving along on schedule! The goal is to purchase detailed infrastructure information for more than 1,000 square miles of urbanized area in the Denver Metro Region. To date, four out of 11 areas have been completed and made available for public download on the Regional Data Catalog. Check out a map of the progress.
All datasets from the project are being put immediately in the public domain to foster innovative research and entrepreneurship in our communities. Already this data is being investigated for pedestrian-routing, building inventories, mobile apps to aid the visually impaired, impervious surface analysis, and sidewalk quality/availability studies.
Available datasets include: Building Roofprints, Trails, Ramps, Centerline Sidewalks, Pavement Lines, Pavement Polygons, Parking and (for a smaller geography) Polygon Sidewalks, Driveways, Water Bodies, River Lines and River Polygons.
All data has been digitized from the 2014 Denver Regional Aerial Photography Project (DRAPP) imagery. This project is funded by DRCOG in partnership with 20-plus local and regional partners.
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