TransDEM Forum

TransDEM News, Support, Hints and Resources
It is currently 06 Dec 2024 09:32

All times are UTC + 1 hour




Post new topic Reply to topic  [ 1 post ] 
Author Message
PostPosted: 07 Apr 2019 17:09 
Offline

Joined: 05 Jan 2011 16:45
Posts: 1489
New spatial reference systems have appeared for Switzerland and Austria, applied to hi-res LIDAR data. For our purposes the only difference is a different value range, which, unfortunately, TransDEM does not understand yet. Mathematically, it's a simple translation. So, I have written a little tool for XYZ data that converts the new systems to the old ones, adding or subtracting offsets.

Download here:
https://transdem.de/download/public/mis ... -Setup.zip

The "user interface" is German only, but there are only three buttons and a drop-down list.

Ordner = Folder
Start = Start (Who would have guessed)
Abbrechen = Cancel

Example Canton Zurich (50 cm data, reduced to 1m), Ch1903+, converted to Ch1903:

Image

Example Upper Austria (50 cm data, reduced to 1m), MGI 31 without false easting, converted to MGI 31 with a false easting of 450.000:

Image


Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  [ 1 post ] 

All times are UTC + 1 hour


Who is online

Users browsing this forum: No registered users and 2 guests


You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  

Imprint & Privacy

Powered by phpBB® Forum Software © phpBB Group