Demo for creating a postcode plotter on a map.
Location of Google Sheet (published as CSV): https://docs.google.com/spreadsheets/d/1FHNh42TSwPM8rx4MzOlhsFIVo9oGc_fKojqx84ruaMY/pub?output=csv
Google Sheet Form: https://docs.google.com/forms/d/1ILPeapyacrJrkSDLS-7aMVHxhM0KaN8w7HT_seLhuPA/viewform With pre-fill: https://docs.google.com/forms/d/1ILPeapyacrJrkSDLS-7aMVHxhM0KaN8w7HT_seLhuPA/viewform?entry.281821379=Postcode&entry.2098719225=Latitude&entry.1579191990=Longitude&entry.1766495779=County&entry.364061232=District&entry.2047396048=Ward&entry.271850123=Description
Web service: https://api.postcodes.io/postcodes/:postcode