Products of Kwluftlinie
Education \ Science
A set of excel templates that provide and use a new function "Luftlinie". This function determines the direct distance between two German (Polish, Czech, Austrian, Swiss) postal areas. Based on the geo data from the opengeodb and geonames.org projects. kwLuftlinie 1.0 License - GNU General Public License (GPL).
Freeware download of kwLuftlinie 1.0, size