Google Maps Edit Polygon

Draw and edit polygon in Google Map with the import / export functionality

View

Edit

Coordinates

How it works

• input/coordinates.json contains the coordinates that will be rendered. It must follow the format specified in the input/coordinates.json.template file
• .env.json contains the Google API Key that is required to show the map (Google doesn't allow anymore to use the API without a key)

Setup

1. Install dev dependencies:
   yarn install

2. Create necessary .env.json file:
   yarn env (or yarn env-win if you are on windows)

3. Add your Google Maps API Key to .env.json:
   (https://developers.google.com/maps/documentation/javascript/get-api-key)

4. Create sample coordinates.json file:
   yarn sample (or yarn sample-win if you are on windows)
   
   or
   
   Upload the coordinates.json file during runtime

5. Browse/view index.html via some http(s) server
   (e.g. yarn install http-server && http-server)