Projection from WGS1984 to Swiss national grid (CH1903 LV03)

In my last project I used (standalone) Python for geoprocessing. Since ArcGIS or something like that was not there to help with projecting geodata from one coordinate system to another, I wrote a function which converts well-known WGS1984 to Swiss national grid coordinates (Swissgrid, CH1903 LV03). Swisstopo has the formulas of an approximate transformation and also funtions in C#, Javascript … Continue reading Projection from WGS1984 to Swiss national grid (CH1903 LV03)