Good morning, and happy new year!
My question is related to the way of working with Gis files in GiD
(shp, lyr, tin). I need to create a model from topographic data in Gid
format. I’ve downloaded it and I’ve worked with it using ArcGis. I
know there is an option in GiD to import shape files. I tried and it
worked, but the polylines don’t have elevation. Of course, I can move
them to their right position, but it would be a hard work. Besides,
given that the shape files have polylines with elevation, after
importing them to GiD I should create new lines to have closed
surfaces, and after that mesh them. It is possible to create a
triangulation (TIN) in Gid. I wonder if importing the TIN to GiD would
be possible, so that I would already have a surface and could directly
mesh it. I know that GiD is being used as pre and post processor for
CARPA, which has to deal with similar topographic data. I suppose that
people working with this software will have found similar problems to
create their models, and that there has to be an appropiate way of
creating a GiD model from Gis data.
Thanks!
Fernando Salazar González
Ingeniero de Caminos, Canales y Puertos
CIMNE
Paseo Gral Martínez Campos, 41, 9º Izq.
Madrid 28010.
Tel. +34 91 319 13 59
Tel. +34 610 234 477
Fax: +34 91 319 13 59
fsalazar at cimne.upc.edu
www.cimne.com
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