Anyone know how to get a GML file to show as an overlay on Google Maps? To be honest I don't know my GML from my KML, or my ETRS89 from my WGS84, as this topic is completely new to me.
A bit of reading that I understood suggests that I have to convert GML to KML first, though it seems that process may corrupt the data and move the polygons, allegedly by up to 15m, which isn't acceptable.
I've downloaded some free software: GML Viewer from Snowflake Software, which seems to show the GML file, but it's a bit klunky, and what I really want is to overlay it over Google Maps' hybrid view, so I can see roads and the satellite image too. Maybe QGIS which I've also read about would be a better tool to use?
Any ideas or pointers to tutorials very welcome.