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Hi all,
I have to create groundwater level isolines from point data containing groundwater level values in boreholes and also elevation.
I did this only few times and always by hand (using simple triangular network) but I think this could be easier in SAGA.
I know, that I can create isolines from grid (already used few times together with Multilevel B-Spline), but I would appreciate some...
2009-12-10 08:18:52 UTC in SAGA GIS
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Hm,
I think this can be made using module for graticule asi Volker said. However I think this creates rectangle shaped graticule. If you want some lines shorter, I think you will have to edit them by hand. For this purpose, I rather use [Kosmo](http://www.opengis.es/) which has better tools for working with vector objects (points, lines, polygons).
2009-12-04 14:24:44 UTC in SAGA GIS
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I ma not sure if I understanded correctly but maybe he wants to create a graticule with numbering:
http://www.thefreedictionary.com/graticule
and as I remember, this should be no problem to create in SAGA.
2009-12-04 06:27:45 UTC in SAGA GIS
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Hm, SF looks to have problem with longer links, so here are the links in shorter version:
Microsoft Visual C++ 2005 SP1 Redistributable
http://tinyurl.com/2kuxlj
Microsoft Visual C++ 2008 SP1 Redistributable
http://tinyurl.com/4dwx3d.
2009-11-27 06:44:19 UTC in SAGA GIS
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This is not only problem of Saga - I had the same problem with QGIS here:
http://forum.qgis.org/viewtopic.php?f=2&t=4812
So download and install this:
Microsoft Visual C++ 2005 SP1 Redistributable
http://www.microsoft.com/downloads/details.aspx?FamilyID=200b2fd9-ae1a-4a14-984d-389c36f85647&DisplayLang=en
Microsoft Visual C++ 2008 SP1 Redistributable...
2009-11-27 06:41:33 UTC in SAGA GIS
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Hi,
I did not have much time to test 2.0.4 but this is very important change for me which I should take in account.
I agree with you Volker, that this should be user's decision to omit outliers or not. For me, such values sometimes are very important.
I will have a look if this also has influence on my work.
2009-10-27 06:41:19 UTC in SAGA GIS
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Thanks much. That's it :-)
2009-10-14 06:40:36 UTC in SAGA GIS
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Hi,
we are doing airborne measurements where the area of interest (and also the data points) is not rectangle but for example rhomboid. When doing interpolation, I always get "results" also in area with no data points - so this "results" have no sense and some people are then confused.
Is it possible to cut these areas from grid or maybe select these "nonsense"...
2009-10-13 12:25:21 UTC in SAGA GIS
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Hi,
we bought some maps which consist of many map tiles - Tiff image + TFW file. I would like create a single map for our area of interrest from them. I can do this manually by importing each single tile via Modules/Import image (with Enforce true colors option) and them merge it with Grid/Tools/Construction/Merging but it takes a lot of time. Is there any easier solution?
Thanks.
2009-10-02 08:56:09 UTC in SAGA GIS
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Hi,
I updated the translation (all the new strings) and uploaded it here (archive contains both source *.ts file and the *.qm).
File Name: scidavis_cs-alt_2009 09.16_with source.7z
Size: 100KB | Description: Scidavis Czech locale - alternative
http://www.sendspace.com/file/r156fv.
2009-09-16 07:06:19 UTC in SciDAVis
