Polyline To GeoJSON Decoder is an app created in React that takes your CSV file containing Polylines and convertes them into Feature Collection using @mapbox library. Additionally, path animation can be included, if your file has start and end timestamps. All calculations are done on the client side. No data is uploaded on server.
- Upload CSV file containing Polylines. Optionally, your file can contain start and date timestamps.
- Check if correct columns have been set. Optionally, include path animation by clicking on checkbox.
- Edit data if necessary.
- Set new filename and click Generate GeoJSON.
Pagination was created using this tutorial on Digital Ocean.