Maps of New York City geodata
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README.md
boroughs.geojson added state senate Jun 27, 2013
census_tracts_2000.geojson
census_tracts_2010.geojson
city_council.geojson used official shp for city council districts Jun 27, 2013
community_districts.geojson added community districts Jun 27, 2013
congress.geojson
election_districts.geojson
fire_battalions.geojson
fire_companies.geojson
fire_divisions.geojson
health_areas.geojson added health areas Jun 27, 2013
health_centers.geojson
municipal_courts.geojson
police_precincts.geojson
school_districts.geojson
state_assembly.geojson
state_senate.geojson

README.md

NYC Maps

Maps of New York City public geodata

Source

http://www.nyc.gov/html/dcp/html/bytes/applbyte.shtml

Process

  1. Navigate to http://www.nyc.gov/html/dcp/html/bytes/applbyte.shtml
  2. Locate a dataset in the "ESRI Shapefile" format
  3. Download the zip file
  4. Use ogr2ogr to convert to .geojson with the crs:84 SRS

Bulk processing

  1. Follow the steps above to download one or more zipped shapefiles
  2. Run this shell script

Requirements to convert

To convert shapefiles to geojson and reproject, you'll need ogr2ogr. On OS X, the easiest way to do this is with Homebrew, by running the command brew install gdal.

Contributing

  1. Fork the project
  2. Add a .geojson file
  3. Submit a pull request

Fine print

The data made available here has been modified for use from its original source, which is the Government of New York City. The information contained in the BYTES of the BIG APPLE files was compiled for governmental use by the New York City Department of City Planning. The Department and the City make no representation as to the accuracy of the information or its suitability for any purpose. The Department and the City disclaim any liability for errors that may be contained therein.