chlozhen / webmap-nyc-outdoor-public-spaces

Web Map: NYC Outdoor Public Spaces

Web Map: NYC Outdoor Public Spaces

NYU GIS Spring 2023 Week 4: Web Maps using geojson data

Webmap: https://chlozhen.github.io/webmap-nyc-outdoor-public-spaces/

Data: 6 Datasets from NYC Open Data

NOTE: data was used at the time of download on April 18th, 2023 - data may have been updated.

• Farmers Market Data
• GreenThumb Garden Info
• NYC Parks
• NYC Pedestrian Plazas
• NYC Streetseats
• NYC Benches

For more NYC data, check out NYC DOT Data Feeds

Code:

• Adapted from Chris Whong's tutorial for week 4
• Using Mapbox API base and examples:
  • https://docs.mapbox.com/mapbox-gl-js/example/geojson-polygon/
  • https://docs.mapbox.com/mapbox-gl-js/example/toggle-layers/
• Other references/tools:
  • create your own data (geoJSON): https://geojson.io/#map=4.56/24.61/47.87
  • shapefile converter to geoJSON: https://qgis.org/en/site/forusers/download.html
  • geoJSON guide: https://macwright.com/2015/03/23/geojson-second-bite.html