Hi there, Currently measurements are done on the ellipsoid the current CRS is based on. That's not useful in all cases.
Question 1: Is it possible to freely choose an ellipsoid for measurements? Question 2: Is it possible to measure on the projection screen and not on the ellipsoid? Different applications require a measurement on the projection and ellipsoid distance can give wrong results. Question 3: Within ETRS89, there are formulas for distance correction in national surveying (at least in Germany). It would be nice if you could define a formula in the settings how the distance and areas are calculated. I am currently using a workaround where I draw lines and calculate the distances with a Python tool. That's pretty awkward. Best regards, Tobias _______________________________________________ Qgis-user mailing list [email protected] List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
