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City
Land Cover Raster Data (2017) – 6in Resolution
City of New York —
A 6-in resolution 8-class land cover dataset derived from the 2017 Light Detection and Ranging (LiDAR) data capture. This dataset was developed as part of an updated... -
City
1 foot Digital Elevation Model (DEM)
City of New York —
NYC 1foot Digital Elevation Model: A bare-earth, hydro-flattened, digital-elevation surface model derived from 2010 Light Detection and Ranging (LiDAR) data. Surface... -
City
Major Watersheds - Regional
City of Philadelphia —
Polygon feature class representing major watersheds in Philadelphia. Data was developed originally from either USGS and the 2004 Sanborn DEM (digital elevation model)... -
City
1 foot Digital Elevation Model (DEM) Integer Raster
City of New York —
A bare-earth, hydro-flattened, digital-elevation surface model derived from 2010 Light Detection and Ranging (LiDAR) data. Surface models are raster representations... -
City
NYC Planimetric Database: Hydrography
City of New York —
Planimetric basemap layer containing hydrography. Please see the following link for additional documentation- https://github.com/CityOfNewYork/nyc-... -
City
NYC Planimetric Database: Hydrography Structures
City of New York —
Planimetric basemap layer containing hydrography structures. Please see the following link for additional documentation- https://github.com/CityOfNewYork/nyc-... -
City
INLANDWATERS_creeks_lines
City of Austin —
Combination of stream centerlines created from aerial orthophotography, planimetrics based on LIDAR data "Hydro_L" (a non continuous stream) and construction plans...