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OpenAPI Specification

openapi: 3.2.0
info:
  title: FCC Contours Projection API
  description: 'The FCC Enterprise Contours API provides broadcast radio and television service area data. Includes coverage contours for FM and TV stations by call sign, Facility ID, or ApplicationID, plus elevation, Height Above Average Terrain (HAAT), antenna patterns, coordinate conversion, and distance-curve calculations. All endpoints are free with no authentication required.

    '
  version: 1.5.0
  contact:
    name: Federal Communications Commission
    url: https://geo.fcc.gov/api/contours/
  license:
    name: FCC API Terms of Service
    url: https://www.fcc.gov/reports-research/developers/api-terms-service
servers:
- url: https://geo.fcc.gov/api/contours
  description: FCC Contours API
tags:
- name: projection
  description: Project coordinates between coordinate reference systems
paths:
  /project.json:
    get:
      tags:
      - projection
      operationId: projectCoordinates
      summary: Project Coordinates Between CRS
      description: 'Project a coordinate point from one coordinate reference system (CRS) to another, such as from WGS84 to NAD83 or to various state plane systems.

        '
      parameters:
      - name: lat
        in: query
        required: true
        description: Latitude in the input projection
        schema:
          type: number
          format: double
      - name: lon
        in: query
        required: true
        description: Longitude in the input projection
        schema:
          type: number
          format: double
      - name: inProj
        in: query
        required: false
        description: Input projection EPSG code or name
        schema:
          type: string
      - name: outProj
        in: query
        required: false
        description: Output projection EPSG code or name
        schema:
          type: string
      - name: outType
        in: query
        required: false
        description: Output format type
        schema:
          type: string
      responses:
        '200':
          description: Projected coordinates
          content:
            application/json:
              schema:
                type: object