Search found 6 matches

by rafael_fergo@hotmail.com
Mon Dec 06, 2010 20:36
Forum: MOHID General
Topic: New Grid Generator ?
Replies: 1
Views: 5897

New Grid Generator ?

Does anyone know if theres another gridgenerator besides that one that comes with mohid ? and its files can also be opened and normaly used with mohid ?

for simple grids its fine ... but .. for curvilinear grid im not satisfied with results , tools and etc ...


thx everyone
by rafael_fergo@hotmail.com
Mon Dec 06, 2010 20:35
Forum: MOHID GIS (discontinued)
Topic: New Grid Generator !
Replies: 1
Views: 7540

New Grid Generator !

Does anyone know if theres another gridgenerator besides that one that comes with mohid ? and its files can also be opened and normaly used with mohid ?

for simple grids its fine ... but .. for curvilinear grid im not satisfied with results , tools and etc ...


thx everyone
by rafael_fergo@hotmail.com
Wed Nov 17, 2010 15:22
Forum: MOHID GIS (discontinued)
Topic: Invalid points in grid -problem with data items
Replies: 2
Views: 8524

MAYBE

The first problem is maybe happening becouse your coordinates ! you collected your bathymetry points those values were in UTM or GEOGRAPHICAL ? try to fix this !buts not sure. Second problem , maybe this values -999 are conected to land areas .. those areas that do not fill the inside polygon. just ...
by rafael_fergo@hotmail.com
Thu Nov 11, 2010 14:18
Forum: MOHID GIS (discontinued)
Topic: Error generating a curvilinear grid
Replies: 2
Views: 8829

maybe

Code: Less than 3 corners in the image region Error generating the grid, please check log file for details i think the problem is that you didnt define the polygon corners yet. to do that first you have to render the polygon vertex. (just one click over the polygon and press F4 and then in render bo...
by rafael_fergo@hotmail.com
Mon Nov 08, 2010 20:00
Forum: MOHID GIS (discontinued)
Topic: Problems with Curvilinear Grid
Replies: 3
Views: 9144

Problems with Curvilinear Grid

First I would like to say thanks to HernĂ¢ni Theias for the tutorial about working with curvilinar grid , and say that everything you said at the tutorial worked. now i need some help to understand how exactly the indicator ''R'' and ''L'' works ? do i really need the topography file ? do i have to a...
by rafael_fergo@hotmail.com
Wed Sep 15, 2010 15:31
Forum: MOHID GIS (discontinued)
Topic: delineate a basin
Replies: 1
Views: 7258

Hi Huyen !

Sorry i cant help you ,.. but i saw you created a grid once you have a polygon file.xy

so ... thats what im trying to do ! i gave up about followin the tutorial i think its out of date.

can you help me ? where do i go to create a grid over a polygon file?

thx so much

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