EarthWorks Geospatial Catalog

Cambridge, MA (Paved Surfaces, 2004)

Description
Dataset of paved surfaces in Cambridge. Hydro polygons originally created from March 29, 1995 flyover. Updated in 2004 from April 17, 2004 flyover. The hydro polygon layer has several feature codes (f-codes). F-codes are from the photogrammetry. F-codes for this layer are: 10 Edge of reservoir. 20 Edge of lake. 30 Edge of pond. 40 Edge of river. 50 Edge of swamp. 60 Stream, creek single line. 70 Ditch single line. 80 Headwall, floodwall single line. 90 Hidden hydro single line. 100 Culvert single line.
Publisher
Cambridge (MA) Geographic Information System (City of Cambridge GIS)
Year
2004
Held by
MIT
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