Accessing and Visualizing Esri GeoServices with ArcGIS API for JavaScript, D3, and Node.js

Mike Juniper :: Washington DC R&D Center

koop

  • Open Source (github.com/Esri/koop) R & D
  • node js
  • interoperability
    • geojson (& others)    ==>    feature services
    • feature services    ==>    geojson
  • export as kml, csv, shp
  • tiles for utf grid, png, geojson, & pbf

GeoJSON on github

.png Tiles in Leaflet.js:

Socrata?

ArcGIS Online Item

GeoJSON Tiles In Leaflet.js:

Wind.js *

github.com/esri/wind-js



* based on github.com/cambecc/earth

Gridded data...

Protocol Buffer (.pbf) vector tiles...

Zip Codes (30,000+ complex polygons)

Bonus:

Thank you...

Please fill out the session survey:

Offering ID: 1461

Online – www.esri.com/ucsessionsurveys