On Mon, Apr 25, 2022 at 11:27 AM Bruce Mutton <[email protected]> wrote: > Something bad happened between 6.0.0 and 6.0.5 that we only just noticed > today (because for day to day work we only compile small sections of the > cave).
We started to use Proj 9 in 6.0.5 (msys2 build). In mxe builds Proj 5 is still used. There were probably no other (internal) changes in Therion between 6.0.0 and 6.0.5 which should cause the displacement. > Therion 6.05 has moved some of our fixed stations about 100 m north (those > specified with cs lat-long and cs EPSG:2193 NZTM) and others (specified with > cs EPSG:27200 NZMG) stayed in their correct locations, severely distorting > our cave. No errors reported, just outputs with large loop errors and > distorted cave. > > Interestingly, it is the old archaic format NZMG that performs correctly and > the modern and lat-long are relocated. Could you send me some examples of correct and incorrect transformations? > Before reporting this I thought I'd better at least try 6.0.6+3bc6556 > > I get a crash right away as the therion.log transcript below indicates. OK, I could reproduce it and will fix it soon. Martin _______________________________________________ Therion mailing list [email protected] https://mailman.speleo.sk/listinfo/therion
