open TELEMAC-MASCARET The mathematically superior suite of solvers

Hi all,

I am currently using T2D to simulate a flood inundation case. Now, I would like to calculate 2 parameters from the model:
First, the time that the flood reach at the point, like the first time that the node becomes wet.
Second, the inundation time, like the duration time when the node is wet.
I have tried many approaches, for instance, extract the time series of all points and use python or matlab to calculate. However, I totally have 80000 nodes and 1700 steps. It is difficult to extract such considerable numbers of data. I am wondering if there are some other efficient way to do this. Thank you.

Regards
LIN

Hi Lin,

You should have a look on this post.

At least, two solutions for you:
- Fortran programming using the example of malpasset (subroutine user_utimp_telemac2d).
- Post-Telemac for Qgis (almost deprecated and not maintained but still working)

Alexis

Dear Alexis

Thank you for your advices. I will try the folloing approaches and hope I can fix the issue.

Regards
LIN