Free online survey tools
Stereo 70 coordinate converter and maps
Which tool should you choose?
CSV/TXT
For point tables: ETRS89 lat/lon/h <-> Stereo 70 / MN75, with extra columns preserved.
LAS/LAZ
For UTM 34/35 point clouds: async job to EPSG:3844 and MN75 height, up to 500 MB.
Map point
For one Stereo 70 point: North(Y), East(X) becomes lat/lon for Google Maps and OSM.
CAD/GIS active
For vector files: choose by the input file you have, then upload SHP ZIP, DXF, DWG, KML/KMZ or GPKG.
