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70 lines
1.9 KiB
70 lines
1.9 KiB
3 years ago
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# Terraformer Well-Known Text Parser
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[](https://travis-ci.org/Esri/terraformer-wkt-parser)
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> Two way conversion between [GeoJSON](http://geojson.org/geojson-spec.html) and WKT. Part of the [Terraformer](http://terraformer.io) project.
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## Installing
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### Node.js
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$ npm install terraformer-wkt-parser
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### Browser
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In the browser, Terraformer is required to be used as well.
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$ bower install terraformer-wkt-parser
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## Documentation
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For full documentation check out the [offical website](http://terraformer.io/wkt-parser/).
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```js
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var wkt = require('terraformer-wkt-parser');
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// parse a WKT file, convert it into a terraformer primitive
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var primitive = wkt.parse('LINESTRING (30 10, 10 30, 40 40)');
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// take a terraformer primitive and convert it into a WKT representation
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var polygon = wkt.convert(
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{
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"type": "Polygon",
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"coordinates": [
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[ [100.0, 0.0], [101.0, 0.0], [101.0, 1.0], [100.0, 1.0], [100.0, 0.0] ],
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[ [100.2, 0.2], [100.8, 0.2], [100.8, 0.8], [100.2, 0.8], [100.2, 0.2] ]
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]
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}
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);
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```
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```html
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<!-- Load the main Terraformer library -->
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<script src="terraformer.min.js" type="text/javascript"></script>
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<!-- Load the WKT Parser -->
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<script src="terraformer-wkt-parser.min.js" type="text/javascript"></script>
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<!-- Use it! -->
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<script>
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var primitive = Terraformer.WKT.parse('LINESTRING (30 10, 10 30, 40 40)');
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</script>
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```
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## Resources
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* [Terraformer Website](http://terraformer.io)
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* [twitter@EsriPDX](http://twitter.com/esripdx)
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## Issues
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Find a bug or want to request a new feature? Please let us know by submitting an issue.
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## Contributing
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Esri welcomes contributions from anyone and everyone. Please see our [guidelines for contributing](https://github.com/esri/contributing).
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## Licensing
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A copy of the license is available in the repository's [LICENSE](./LICENSE) file.
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