Philly part 2 crime incidents VizWit

crime-incidents.json

{
  "version": "2",
  "header": {
    "title": "VizWit",
    "description": "Lorem ipsum dolor sit amet"
  },
  "cards": [
    {
      "x": 0,
      "y": 0,
      "width": 12,
      "height": 4,
      "vizwit": {
        "chartType": "choropleth",
        "title": "Incidents by District",
        "domain": "data.phila.gov",
        "dataset": "r24g-zx3n",
        "groupBy": "dc_dist",
        "boundaries": "https://data.phila.gov/resource/bbgf-pidf.geojson",
        "boundariesLabel": "dist_num",
        "boundariesId": "dist_numc"
      }
    }
  ]
}