TELEMAC-MASCARET Forum: Bathymetry interpolator with stbtel v7p0 (1/1)

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TOPIC: Bathymetry interpolator with stbtel v7p0

Bathymetry interpolator with stbtel v7p0 9 years 2 weeks ago #18817

Flo64

Hi,

I want to interpolate a new bathymetry data in a selafin mesh file. I use stbtel v7p0 and i configure my cas file with these parameters:

UNIVERSAL FILE : 'mesh1.geo'
GEOMETRY FILE FOR TELEMAC : 'mesh2.slf'
BOUNDARY CONDITIONS FILE : 'mesh1.cli'
FORTRAN FILE : 'fortran.f'
BOTTOM TOPOGRAPHY FILES : 'new_bathy.txt'
/
MESH GENERATOR : SELAFIN
/
NODES RENUMBERING : NO
MAXIMUM NUMBER OF BATHYMETRIC POINTS : 30000

During the simulation, the model can read my cas file and my new bathymetry file but apparently it don't find the ZF data:

POINT : 46662 X = 870131.2 Y = 6525025.5 NO DATA , ZF : ********
POINT : 46663 X = 873921.8 Y = 6527579.0 NO DATA , ZF : ********
POINT : 46664 X = 875386.3 Y = 6526868.5 NO DATA , ZF : ********

My bathymetry file is :

856246,162 4540867,311 219,666977
847098,738 4527176,468 210
855237,64 4542328,345 231,354706

My problem is caused by the format of my bathymetry file?

Thanks in advance

Florian

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Bathymetry interpolator with stbtel v7p0 9 years 1 week ago #18862

sebourban OFFLINE Administrator Principal Scientist Posts: 814 Thank you received: 219	Hello, Can we see your 'new_bathy.txt' file ? Also, you have set MAXIMUM NUMBER OF BATHYMETRIC POINTS to 30000, but your file seems to go up to POINT : 46664 ... Hope this helps somewhat, Sébastien
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