Re: [GRASS-dev] i.ortho.photo/lib/ref_points.c and making a REF_POINTS file

2017-05-09 Thread Yann
Thanks Markus, now I can see the missing link. Ciao, Yann On 09/05/2017 08:45, Markus Metz wrote: Hi Yann, On Mon, May 8, 2017 at 10:12 PM, Yann wrote: Hi, Looking for some lore from i.ortho.photo days in GRASS 6 and before... Within i.image.2target, i.ortho.transform requires a REF_POI

Re: [GRASS-dev] i.ortho.photo/lib/ref_points.c and making a REF_POINTS file

2017-05-08 Thread Markus Metz
Hi Yann, On Mon, May 8, 2017 at 10:12 PM, Yann wrote: > > Hi, > > Looking for some lore from i.ortho.photo days in GRASS 6 and before... > > Within i.image.2target, i.ortho.transform requires a REF_POINTS (image E, image N, photo X, photo Y) file as part of its RMS error computation, before using

[GRASS-dev] i.ortho.photo/lib/ref_points.c and making a REF_POINTS file

2017-05-08 Thread Yann
Hi, Looking for some lore from i.ortho.photo days in GRASS 6 and before... Within i.image.2target, i.ortho.transform requires a REF_POINTS (image E, image N, photo X, photo Y) file as part of its RMS error computation, before using a CONTROL_POINTS (photo X, photo Y, photo Z, control X, contr