EPA — U.S. Environmental Protection Agency · JSON Structure

Echo Dfr Dfr018 Map Data Structure

Map Data Object

Type: object Properties: 6 Required: 6
GovernmentEnvironmentalOpenDataAirQualityWaterQualityHazardousWasteComplianceEmissions

dfr018_MapData is a JSON Structure definition published by EPA — U.S. Environmental Protection Agency, describing 6 properties, of which 6 are required. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

ICON LAT LON NAME PUV TYPE

Meta-schema: https://json-structure.org/meta/core/v0/#

JSON Structure

Raw ↑ 
{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/epa/refs/heads/main/json-structure/echo-dfr-dfr018-map-data-structure.json",
  "name": "dfr018_MapData",
  "description": "Map Data Object",
  "type": "object",
  "properties": {
    "ICON": {
      "type": "string",
      "description": "Name of each individual icon file within the URL base",
      "example": "CAA-IC-MN-N.png"
    },
    "LAT": {
      "type": "string",
      "description": "The latitude of the facility in degrees, to four decimal places",
      "example": "38.798026"
    },
    "LON": {
      "type": "string",
      "description": "The longitude of the facility in degrees, to four decimal places",
      "example": "-77.062981"
    },
    "NAME": {
      "type": "string",
      "description": "For DFR, this is the Facility name. The name corresponds to the TYPE value",
      "example": "VIRGINIA CONCRETE ALEXANDRIA PLANT"
    },
    "PUV": {
      "type": "string",
      "description": "Pop up value. Combine with PopUpBaseURL to give the popup for the facility",
      "example": "110001891506"
    },
    "TYPE": {
      "type": "string",
      "description": "For DFR, this is always facility",
      "example": "Facility"
    }
  },
  "required": [
    "LAT",
    "LON",
    "ICON",
    "TYPE",
    "NAME",
    "PUV"
  ]
}