Useful resources for your map project

  • Created: Dec, 03, 2020
  • Last Updated: May, 12, 2021

This documentation is always evolving.

Convert Shape files to import them as .geoJson files: https://ogre.adc4gis.com/
Make sure to include “EPSG:4326” as the target source. 4326 is the EPSG identifier of WGS84.
WGS84 comprises a standard coordinate frame for the Earth, a datum/reference ellipsoid for raw altitude data, and a gravitational equipotential surface (the geoid) that defines the nominal sea level. Mapcreator natively supports WGS84.

Convert .kml files with location markers (and additional information for interactivities) to .xslx files: https://mygeodata.cloud/converter/

Create a .geoJson file: http://geojson.io/

Online linter: geojsonlint.com or geojson.in

Everything there is to know about coordinate systems: https://ihatecoordinatesystems.com/