ALL

COORDINATE CALCULATOR

Click here (external link) to find the longitude and latitude of the place where you want to go and copy these values into the form. Select your scale...

Continue reading...

QGIS

With the program QGIS it is possible to project OSM data, shapefiles and GeoTiff files on the correct coordinates. There are also many options for how...

Continue reading...

HEIGHTMAP

There are some publicly available height maps, probably best known is SRTM of Nasa. The problem with this map: the land areas are only covered between...

Continue reading...