Mapline - Spreadsheets have never made you look so good. Sure, you can buy an expensive business intelligence mapping software that requires a Ph. D to use. Or you can use Mapline to create a map from Excel spreadsheet data in seconds.
OS OpenSpace Maps - OS OpenSpace Maps is a handy plugin that makes it easy for you to display UK Ordnance Survey OpenSpace maps with tracks and markers.
QGIS - QGIS is a desktop geographic information system, or GIS.
Google Maps GPX Viewer - Google Maps GPX Viewer is a WP Plugin that adds google maps to your posts.
Mapbox - An open source mapping platform for custom designed maps. Our APIs and SDKs are the building blocks to integrate location into any mobile or web app.
WP GPX Maps - WP GPX Maps is a prominent WordPress plugin that takes the GPX file as an input and produces a map accompanied by an interactive altitude graph as an output.