On 13 June 2017 at 00:20, C Hamilton <adenacult...@gmail.com> wrote: >> >> > Right now it could use the Vincinty algorithms in QGIS to calculate the >> > distances, but eventually I would like to see the geographiclib >> > algorithms >> > used. >> >> I'd start with the bearing changes (since they are self contained, and >> the methods for calculating bearing are already present in the QGIS >> api). Then using geographiclib could be discussed as a separate set of >> changes, to be decided on its own merit. If you mix these two changes >> it's likely to get bogged down as one or other part of the changes are >> debated. > > > Ok.
This looks relevant: https://github.com/sourcepole/kadas-albireo/commit/df64318e5198f40f0e96d27fcf9e179fbbf682fd There's a lot of unrelated changes in there, but it also shows the basics for using geographiclib within the QGIS c++ code. Nyall _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org List info: https://lists.osgeo.org/mailman/listinfo/qgis-user Unsubscribe: https://lists.osgeo.org/mailman/listinfo/qgis-user
