gavinr / arcgis-json-to-geojson Goto Github PK

Use https://github.com/Esri/arcgis-to-geojson-utils instead of terraformer.

https://github.com/Esri/arcgis-to-geojson-utils/releases/tag/v1.2.0

If we visualize the GeoJSON via in-page map, we would not have to post to Gist (#8) (a security risk for private data)

• Use latest https://github.com/vuejs/create-vue template
• Switch from node-sass to sass package

https://cli.vuejs.org/config/#unit-testing

Bring back the bookmarklet to easily convert a page of Esri JSON to GeoJSON.

arcgis-to-geojson-utils does not error per se if there is non-wgs84 coordiantes, Esri/arcgis-to-geojson-utils#21 (comment) but if you send in non-wgs84 features in, the map will not look right in this site. Maybe best to give a warning in these cases?

We have to have a fully-qualified url. It would be nice to have this dynamically inserted into the page by node, but I'm not sure the cleanest way to do this since we're using Restify's serveStatic functionality.

if input is not in 4326, can we reproject on the fly?

Hey there - I downloaded some geo data and was told it was ArcGIS JSON:

{'displayFieldName': 'NAME',
 'fieldAliases': {},
 'geometryType': 'esriGeometryPolygon',
 'spatialReference': {'wkid': 102100, 'latestWkid': 3857},
 'fields': [],
 'features': [{'attributes': {'OBJECTID': 2050,
    'PRECINCTID': '01029B',
    'NAME': 'COLUMBUS 29-B',
    'COUNTY': None,
    'ESS_PRECINCT_NO': None,
    'ESS_PRECINCT': None,
    'CITY_OR_VILLAGE': None,
    'SCHOOL_DISTRICT': None,
    'TOWNSHIP': None,
    'HOUSE_DISTRICT': None,
    'SENATE_DISTRICT': None,
    'CONGRESS_DISTRICT': None,
    'POLICE_DISTRICT': None,
    'ROAD_DISTRICT': None,
    'FIRE_DISTRICT': None,
    'PARK_DISTRICT': None,
    'COURT_APPEALS_NAME': None,
    'BOARD_OF_ED_NAME': None,
    'LIBRARY': None,
    'EDUCATIONAL_SERVICE_CENTERS': None,
    'CAREER_CENTERS': None,
    'WINNINGPARTY': None,
    'TOTALBALLOTS': None,
    'SHAPE_Length': 26636.15475759097,
    'SHAPE_Area': 30443700.474467456,
    'POLLINGID': None,
    'POLLINGLOCATION': None,
    'LID': 'N/A',
    'Symbol': 'A'},
   'geometry': {'rings': [[[-9235687, 4854329],
      [-9235918, 4851467],
      [-9239010, 4854564],
      [-9235687, 4854329]]]}},
]}

but I get "invalid input" when i enter this in the web console.

Is there something specific i can change to convert it to geojson? Thanks!

Possibly include "example" ArcGIS JSON in the box onload.

Also need to explain how to use the bookmarklet somehow.

It looks like the gitHub API does not allow creating gists without logging in to github anymore :(
https://developer.github.com/v3/gists/#authentication
https://developer.github.com/v3/gists/#create-a-gist

Will use this issue to remove and re-create this feature in the future (maybe)

Esri/arcgis-to-geojson-utils#21

https://github.com/Esri/arcgis-to-geojson-utils/releases/tag/v1.1.0

Dear Gavin,

what's non-standard with the ArcGIS JSON at https://www.arcgis.com/sharing/rest/content/items/2444834968bf4cf99844c63ca6e3dcfa/data?f=geojson

I'm just very curious.

remove current and replace with relevant favicon

Incorporate a better look and feel - maybe use bootstrap?

ability to copy the geojson to clipboard in single click