Map Radius - Nightly. Export Excel Data to Google Maps - Nightly. Wouldn’t it be nice if you could export an Excel list of addresses to Google Earth and Google Maps?
Thankfully, there are several ways to do this but the only question you need to ask yourself is, “How secure does my data need to be?” Although Google Maps gives you the option to remove your saved maps from search results, a public URL of your map still exists and can be accessed by anyone with that URL. Convert Latitude / Longitude in Degrees/Minutes/Seconds to/from Decimal (FCC) USA. Google Maps Latitude, Longitude Popup. Create Maps. Google Maps API Tutorial. Instead of developing your own page with Google Maps API, it's possible to write a KML file and send it to Google Maps. Google Maps understands a small subset of KML 2.0, and implements markers, polylines, polygons, info windows and a sidebar.
A simple KML file contains an XML header, a KML header and a <Document>...