open TELEMAC-MASCARET The mathematically superior suite of solvers

Hi Alan,

Only recently come from version 3.3.4 to the latest 3.12.4 and am having a lot of difficulties mapping bathymetry to the mesh also.

Triangulations and 2d interpolators just fail all together using xyz file inputs. The triangulations carry out the processing but then yield an empty triangulation with no output while the 2D interpolation just throws a interpolation error.

I was previously using these exact inputs on the previous version with no issues. I have tried resaving all xyz files within the new version to make sure there are no attributes missing and have assigned the lat/long coordinate system to all the files thinking it could be related to this.

Regards,

Moving your post to its own topic.

Let's look at each issue separately. Please provide exact steps and a simple file example as input so that I can reproduce each issue exactly as you have experienced them. After that, I will be able to debug the root cause(s).

Kindly,
Alan

The version after BK 3.12.4-alpha will have this fix.

The triangulation of XYZ Point Set is now working again. The root cause was related to internal changes that now more strictly check for NO_DATA_VALUE.



Kindly,
Alan

Where are you experiencing the problem with the 2D Interpolator and the XYZ Point Set?

I am able to drag onto 2 different places and get different results depending on where I drag.



I will assume there is no problem in this area unless you can confirm what is going wrong for you.

Kindly,
Alan

BK 3.12.6-alpha now available that fixes a few more issues...

Kindly,
Alan