Re: [Therion] 3D model height

2021-02-23 Thread Balambér Hakapesz
A probléma abban volt, hogy a Therion a Proj5 segítségével akkor is transzformálta a magasságot ha az tenger szint feletti magasság volt, amit nem kell változtatni. Ez most megoldódott. Balázs. On Tue, Feb 23, 2021 at 2:54 PM Martin Sluka via Therion wrote: > I’m not sure about your problem,

Re: [Therion] 3D model height

2021-02-23 Thread Balambér Hakapesz
The problem was that Therion used the Proj5 to transform the altitude even if it was above sea level, which did not need to be changed. This is now resolved. Balázs. On Tue, Feb 23, 2021 at 5:05 PM Balambér Hakapesz wrote: > A probléma abban volt, hogy a Therion a Proj5 segítségével ak

[Therion] 3D model height

2021-02-18 Thread Balambér Hakapesz
Hi! When generating 3D models, Proj4 transforms between different coordinate systems. This also transforms the ellipsoidal altitude, but the data always refer to altitude above sea level and should not be changed. The finished models do not fit the topography, you have to cheat with the height to

Re: [Therion] 3D model height

2021-02-19 Thread Balambér Hakapesz
put the barometric altitude there (which you usually > did calibrate to a map, didn't you?) you have to transform the altitude > manually if the reference altitude differs. > > > > Am 2021-02-19 8:44, schrieb Balambér Hakapesz: > > Hi! > > > > When generating 3D mod

Re: [Therion] 3D model height

2021-02-19 Thread Balambér Hakapesz
ng coordinate systems in respect to > the height model, either at data input or when using the height mesh. > > > Am 2021-02-19 9:49, schrieb Balambér Hakapesz: > > Very rarely can anyone work at ellipsoidal heights. In local > > coordinate systems, it only makes sense

Re: [Therion] 3D model height

2021-02-19 Thread Balambér Hakapesz
) This error is only present in the national projections where Proj4 performs approximate calculations for the advantage of horizontal coordinates and the disadvantage of height. On Fri, Feb 19, 2021 at 11:25 AM Balambér Hakapesz wrote: > thconfig: > #cs long-lat > #fix 0 19.009617 47.5

Re: [Therion] 3D model height

2021-02-19 Thread Balambér Hakapesz
error there also > apparent? > > What is your full thconfig file for generating the kml and aven .3d? > > Dies the problem also exists when specifying this: >cs EPSG:4326 >fix 0 19.009617 47.526453 262 > > > > Am 2021-02-19 11:25, schrieb Balambér Hakapesz: &

Re: [Therion] 3D model height

2021-02-19 Thread Balambér Hakapesz
paign=sig-email_content=webmail> <#DAB4FAD8-2DD7-40BB-A1B8-4E2AA1F9FDF2> On Fri, Feb 19, 2021 at 11:59 AM Balambér Hakapesz wrote: > # 2021.02.08 created by TopoDroid v 5.0.79 > > #source "../th/kml.th" > source "kml.th" > > layout topodroid > legend on >

Re: [Therion] 3D model height

2021-02-19 Thread Balambér Hakapesz
Martin Budaj wrote: > Hi, > > which version of Therion and Proj are you using? I get > 19.00961002698361,47.52649340144701,262.00 > in the kml export with the latest Therion and Proj 7.2.1 > > Best wishes > Martin > > On Fri, Feb 19, 2021 at 11:25 AM Ba

Re: [Therion] 3D model height

2021-02-19 Thread Balambér Hakapesz
therion 5.5.7+0df52bd+dev (2021-02-18) - using Proj 5.1.0, compiled against 5.1.0 On Fri, Feb 19, 2021 at 8:40 PM Balambér Hakapesz wrote: > latest Therion 5.5.7 (now install): > > > 19.00961011626948,47.52649337576408,*291*.08

Re: [Therion] 3D model height

2021-02-22 Thread Balambér Hakapesz
x and y for all coordinate > systems transformations. > > If there is a real need for a switch between converting and not converting > the heights, let us know. > > Martin > > On Fri, Feb 19, 2021 at 8:41 PM Balambér Hakapesz > wrote: > >> therion 5.5.7+0df

Re: [Therion] 3D model height

2021-02-22 Thread Balambér Hakapesz
No, the issue is the difference between the altitudes of the mean sea level (geoid) and the ellipsoidal coordinates. Balázs. On Mon, Feb 22, 2021 at 10:22 PM Benedikt Hallinger wrote: > As far as i understood, when you tag your data to be in a certain > coordinate system that should include

Re: [Therion] 3D model height

2021-02-22 Thread Balambér Hakapesz
No problem - just permission. On Mon, Feb 22, 2021 at 11:14 PM Balambér Hakapesz wrote: > 67fffb0 installation does not work on Windows7 > > Balázs. > > On Mon, Feb 22, 2021 at 10:28 PM Balambér Hakapesz < > holl.balaz...@gmail.com> wrote: > >> No, th

Re: [Therion] 3D model height

2021-02-22 Thread Balambér Hakapesz
67fffb0 installation does not work on Windows7 Balázs. On Mon, Feb 22, 2021 at 10:28 PM Balambér Hakapesz wrote: > No, the issue is the difference between the altitudes of the mean sea > level (geoid) and the ellipsoidal coordinates. > > Balázs. > > On Mon, Feb 22, 2021 at

Re: [Therion] Turning LIDAR point clouds into cave maps

2023-11-29 Thread Balambér Hakapesz
On Wed, Nov 29, 2023 at 2:28 PM Bill Gee wrote: > Hello everyone - > > This is probably more of a general practices question than something > specific to Therion. Among the group there is likely to be some > experience with this. I hope at minimum someone can guide me to a place > for further