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

Cip Service Cipsrv Index Rb Structure

cipsrv_index_rb schema from CIP-service Indexing API

Type: object Properties: 29 Required: 1

GovernmentEnvironmentalOpenDataAirQualityWaterQualityHazardousWasteComplianceEmissions

cipsrv_index_rb is a JSON Structure definition published by EPA — U.S. Environmental Protection Agency, describing 29 properties, of which 1 is required. It conforms to the https://json-structure.org/meta/core/v0/# meta-schema.

Properties

points lines areas geometry geometry_clip geometry_clip_stage catchment_filter nhdplus_version wbd_version default_point_indexing_method default_line_indexing_method default_line_threshold default_ring_indexing_method default_ring_areacat_threshold default_ring_areaevt_threshold default_area_indexing_method default_areacat_threshold default_areaevt_threshold known_region return_indexing_summary return_indexed_features return_indexed_collection return_catchment_geometry return_flowlines return_huc12s return_flowline_geometry return_huc12_geometry return_full_catchments limit_to_us_catchments

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

JSON Structure

{
  "$schema": "https://json-structure.org/meta/core/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/epa/refs/heads/main/json-structure/cip-service-cipsrv-index-rb-structure.json",
  "name": "cipsrv_index_rb",
  "description": "cipsrv_index_rb schema from CIP-service Indexing API",
  "type": "object",
  "properties": {
    "points": {
      "description": "GeoJSON feature or feature collection of one or more points to index.",
      "oneOf": [
        {
          "$ref": "#/components/schemas/geojson_featurecollection"
        },
        {
          "$ref": "#/components/schemas/geojson_feature"
        },
        {
          "type": "string"
        }
      ],
      "example": "string"
    },
    "lines": {
      "description": "GeoJSON feature or feature collection of one or more line strings to index.",
      "oneOf": [
        {
          "$ref": "#/components/schemas/geojson_featurecollection"
        },
        {
          "$ref": "#/components/schemas/geojson_feature"
        },
        {
          "type": "string"
        }
      ],
      "example": "string"
    },
    "areas": {
      "description": "GeoJSON feature or feature collection of one or more polygons to index.",
      "oneOf": [
        {
          "$ref": "#/components/schemas/geojson_featurecollection"
        },
        {
          "$ref": "#/components/schemas/geojson_feature"
        },
        {
          "type": "string"
        }
      ],
      "example": "string"
    },
    "geometry": {
      "description": "GeoJSON geometry, feature or feature collection of one or more geometries to index.",
      "oneOf": [
        {
          "$ref": "#/components/schemas/geojson_featurecollection"
        },
        {
          "$ref": "#/components/schemas/geojson_feature"
        },
        {
          "$ref": "#/components/schemas/geojson_geometry"
        },
        {
          "type": "string"
        }
      ],
      "example": "string"
    },
    "geometry_clip": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "array of clip items to apply to the incoming features.",
      "example": "string"
    },
    "geometry_clip_stage": {
      "type": "string",
      "enum": [
        "BEFORE",
        "AFTER"
      ],
      "description": "flag to control whether to clip features before or after indexing.",
      "default": "BEFORE",
      "example": "BEFORE"
    },
    "catchment_filter": {
      "type": "array",
      "items": {
        "type": "string"
      },
      "description": "Array of filter items to apply to indexing results.  Filter values may include:\n   * USPS codes for the 50 states plus DC, PR, VI, AS, GU and MP.\n   * Tribal keywords: ALLTRIBAL, PARTTRIBAL, NOTRIBAL or TRIBAL < X.\nFor the TRIBAL < X keyword X is a decimal percentage that tribal percentage of the catchment must meet to be included.\n",
      "example": "string"
    },
    "nhdplus_version": {
      "$ref": "#/components/schemas/nhdplus_version",
      "default": "nhdplus_h"
    },
    "wbd_version": {
      "$ref": "#/components/schemas/wbd_version",
      "default": "NP21"
    },
    "default_point_indexing_method": {
      "type": "string",
      "enum": [
        "point_simple"
      ],
      "description": "Point indexing method to use when point features are received without expressly defining a point indexing method.",
      "default": "point_simple",
      "example": "point_simple"
    },
    "default_line_indexing_method": {
      "type": "string",
      "enum": [
        "line_simple",
        "line_levelpath"
      ],
      "description": "Line indexing method to use when line features are received without expressly defining a line indexing method.",
      "default": "line_simple",
      "example": "line_simple"
    },
    "default_line_threshold": {
      "type": "double",
      "description": "Linear threshold percentage (0 - 100) to use when linear features are received without expressly defining a linear threshold value.",
      "minimum": 0,
      "maximum": 100,
      "example": "string"
    },
    "default_ring_indexing_method": {
      "type": "string",
      "enum": [
        "area_simple",
        "area_centroid",
        "area_artpath",
        "treat_as_lines"
      ],
      "description": "Area indexing method to use when linear features that form a closed ring are received without expressly defining a ring indexing method.  To preclude ring processing, set this value to **treat_as_lines**.",
      "default": "treat_as_lines",
      "example": "area_simple"
    },
    "default_ring_areacat_threshold": {
      "type": "double",
      "description": "Area catchment threshold percentage (0 - 100) to use when ring features are received without expressly defining a ring area catchment threshold value.",
      "minimum": 0,
      "maximum": 100,
      "example": "string"
    },
    "default_ring_areaevt_threshold": {
      "type": "double",
      "description": "Area event threshold percentage (0 - 100) to use when ring features are received without expressly defining a ring area event threshold value.",
      "minimum": 0,
      "maximum": 100,
      "example": "string"
    },
    "default_area_indexing_method": {
      "type": "string",
      "enum": [
        "area_simple",
        "area_centroid",
        "area_artpath"
      ],
      "description": "Area indexing method to use when polygon features are received without expressly defining an area indexing method.",
      "default": "area_simple",
      "example": "area_simple"
    },
    "default_areacat_threshold": {
      "type": "double",
      "description": "Area catchment threshold percentage (0 - 100) to use when area features are received without expressly defining an area catchment threshold value.",
      "minimum": 0,
      "maximum": 100,
      "example": "string"
    },
    "default_areaevt_threshold": {
      "type": "double",
      "description": "Area event threshold percentage (0 - 100) to use when area features are received without expressly defining an area event threshold value.",
      "minimum": 0,
      "maximum": 100,
      "example": "string"
    },
    "known_region": {
      "oneOf": [
        {
          "$ref": "#/components/schemas/known_region"
        },
        {
          "type": "string"
        }
      ],
      "example": "string"
    },
    "return_indexing_summary": {
      "type": "boolean",
      "description": "Flag as to whether to return a detailed summary of the indexing actions.  Setting this false will slightly improve performance and throughput.",
      "default": true,
      "example": "string"
    },
    "return_indexed_features": {
      "type": "boolean",
      "description": "Flag as to whether to return indexed features in the results payload. Indexing may clip features creating a smaller, different geometry that users may wish to inspect. Setting this false will improve performance when large features are clipped to detailed political borders.\n",
      "default": true,
      "example": "string"
    },
    "return_indexed_collection": {
      "type": "boolean",
      "description": "Flag as to whether to return all indexed features as a single geometry collection. This functionality is meant for users who just wish all the features back in a simple format for easy display purposes.\n",
      "default": false,
      "example": "string"
    },
    "return_catchment_geometry": {
      "type": "boolean",
      "description": "Flag as to whether to return the catchment geometry in the results payload.",
      "default": true,
      "example": "string"
    },
    "return_flowlines": {
      "type": "boolean",
      "description": "Flag as to whether to return a feature collection of flowlines associated with indexed catchments.",
      "default": true,
      "example": "string"
    },
    "return_huc12s": {
      "type": "boolean",
      "description": "Flag as to whether to return a feature collection of HUC12s associated with indexed catchments.",
      "default": false,
      "example": "string"
    },
    "return_flowline_geometry": {
      "type": "boolean",
      "description": "Flag as to return the flowline geometry when flowlines are returned in the results payload.",
      "default": true,
      "example": "string"
    },
    "return_huc12_geometry": {
      "type": "boolean",
      "description": "Flag as to return the HUC12 geometry when HUC12s are returned in the results payload.  Currently non-functional.",
      "default": true,
      "example": "string"
    },
    "return_full_catchments": {
      "type": "boolean",
      "description": "Flag to allow indexing to return full catchments not split by state or national borders.",
      "default": false,
      "example": "string"
    },
    "limit_to_us_catchments": {
      "type": "boolean",
      "description": "Flag to allow indexing to return catchments outside the borders of the United States.",
      "default": true,
      "example": "string"
    }
  },
  "required": [
    "nhdplus_version"
  ]
}