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visits member for 3 years, 2 months
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Geographer and amateur GIS-user


Jan
5
comment Command line error and missing dependency in QGIS
Welcome, please give more details: OS seems to be windows, 32 or 64 bit?, qgis 32 or 64 bit?
Jan
5
reviewed Approve Where to license non-automotive POIs for France, Spain and Portugal?
Dec
29
comment How to easily shift all features in a vector dataset?
short and easy!
Dec
29
comment How to auto-generate multiple maps with different features in QGIS?
there is a detailed example: gis.stackexchange.com/questions/114746/…
Dec
28
comment How do I find the points of intersection between a small circle and a great circle?
Could you please post thesolution here, because the link does no longer work
Dec
28
reviewed Approve QGIS affine - form of equation
Dec
26
accepted How to generalize a polygon file and maintain topology in QGIS?
Dec
23
comment How to generalize a polygon file and maintain topology in QGIS?
thanks for your preliminary to @Underdark's answer, which contains valuable infos. although I did not explictly say it, of course the polygon-file, which I wanted to generalize, is topologically clean [because; garbage - garbage out :-)]
Dec
21
comment How to generalize a polygon file and maintain topology in QGIS?
ok, thanks for your support
Dec
21
comment How to generalize a polygon file and maintain topology in QGIS?
yes, I use the stanalone installer . Following your advice, I deactivated grass 7 via the processing options and configured the path to qrass 6 correctly. this path was not correct, a leftover from an older qgis. Now I can run v.generalize, but in the end I get a new error: Output layer could not be opened and finally the message says that grass seems to be correctly installed and configured. could you please give me any suggestions or hints?
Dec
21
comment How to generalize a polygon file and maintain topology in QGIS?
using the windows-installer I am getting an error (missing dependency), when I try to run v.generalize. Do need to a special configue?
Dec
21
comment How to generalize a polygon file and maintain topology in QGIS?
one more comment: As the title says: I am looking for a solution with qgis. Mapshaper imho it does not preserve topology ( Proof for yourself by doing a very strong generalisation!). Topojson: this is a bunch of javascript-sourcecode, which is imho only useful for programmers
Dec
21
comment How to generalize a polygon file and maintain topology in QGIS?
Have tried Mapshaper, it is really a great tool
Dec
9
awarded  Notable Question
Nov
23
answered Where to find the “contours from points” model in QGIS 2.6?
Nov
4
awarded  Yearling
Oct
26
awarded  Popular Question
Oct
19
answered How to save multiple layers from QGIS to a Spatialite db?
Sep
24
awarded  Autobiographer
Sep
13
revised ossim-extract-vertices.exe (in commandline) not working on WIN7 o
typo fixed