GeoJson Normalizer

Normalize Json object or Geometry object to standard GeoJson object. Check the standard RFC.

Install

npm install geojson-normalizer --save or yarn add geojson-normalizer

Usage

You have to import/require the library like this.

// import usage
import normalizer from 'geojson-normalizer';
// OR
// require usage
const normalizer = require('geojson-normalizer');

Example with a Feature object

import normalizer from 'geojson-normalizer';

const feature = {
  "type": "Feature",
  "geometry": {
    "type": "Point",
    "coordinates": [48.390279, -4.486291]
  },
  "properties": {
    "name": "Brest"
  }
};

const collection = normalizer(feature);
/**
 * `collection` will output =>
 * {
 *   "type": "FeatureCollection",
 *   "features": [{
 *     "type": "Feature",
 *     "geometry": {
 *       "type": "Point",
 *       "coordinates": [
 *         48.390279,
 *         -4.486291
 *       ]
 *     },
 *     "properties": {
 *       "name": "Brest"
 *     }
 *   }]
 * }
 */

Example with a Geometry object

import normalizer from 'geojson-normalizer';

const geometry = {
  "type": "Point",
  "coordinates": [48.390279, -4.486291]
};

const collection = normalizer(geometry);
/**
 * `collection` will output =>
 * {
 *   "type": "FeatureCollection",
 *   "features": [{
 *     "type": "Feature",
 *     "properties": {},
 *     "geometry": {
 *       "type": "Point",
 *       "coordinates": [
 *         48.390279,
 *         -4.486291
 *       ]
 *     }
 *   }]
 * }
 */

Developpment

This library use eslint for Code style and mocha for tests. Use npm run lint or npm run fix to check CS. To run unit tests, use npm test command.

LICENCE

MIT License

Copyright (c) 2020 Tackacoder

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.