796 reputation
615
bio website
location Potsdam, Germany
age 30
visits member for 4 years
seen May 19 at 20:36

Studied Geography at the University of Bayreuth, Germany and Urban Planning at the University of Delaware, USA. Now working as an urban planner for a mid-sized municipality near Berlin after a couple of years of freelance work.


Mar
5
comment QGIS won't read table columns in CSV import on Mac OS
That is strange... can we try one last thing before I have to give up? Could you please show us a couple of lines from your latest CSV (the one without Es), but opened in a text editor (not Excel!) or maybe posted as code in the question above, and also the exact content of your CSVT file?
Mar
4
comment QGIS won't read table columns in CSV import on Mac OS
I guess QGIS misinterprets the formatting in your data. It looks like e.g. 1,52E+05 is a rounded value of a high-precision number in your original Excel data, but when you save as CSV, it will actually save this value (1,52E+05) in that cell, NOT the original higher precision number (just tested that). If there is a letter (E in this case)in there, QGIS will force string as your data type. You can check this if you open the csv file in a simple text editor.
Mar
4
comment QGIS won't read table columns in CSV import on Mac OS
Judging by your screenshot, your CSVT-File should contain something like "string","string","real"?
Mar
3
comment QGIS won't read table columns in CSV import on Mac OS
Yes, please show us at least a couple of lines from your CSV file!
Nov
11
comment Regenerate contour lost parts
Do you have access to the original height data?
Nov
10
comment QGIS failing to complete clip or intersect
+1! QGIS usually hasn't crashed unless there is a "crash dump written" error message. Some tasks just really take quite some time...
Oct
22
comment GWC tiles getting deleted for grouplayer when i change one layers style that is associated with group layer
I have to admit, we just recently set up a GeoServer in my municipality (I'm an urban planner, with lots (!) of help by a smart IT guy), and most of the documentation is good, but not great. There was a lot of try and error involved, especially when it comes to GWC...
Oct
13
comment How do I draw the arrow on the line using SLD of Geoserver?
There is a grey checkmark underneath this question's voting buttons. You need to click it (it'll turn green) to mark your question as answered in GIS SE's system. Thanks!
Oct
10
comment My layers are not visible after restart geoserver
This is most probably not a Geoserver, but a server permissions problem. We had similar problems (our installation lost some, but not all settings after every reboot), it turned out that our installation lacked the necessary rights to write all of its config files.
Oct
10
comment How do I draw the arrow on the line using SLD of Geoserver?
You're welcome! In this case, could you accept the answer?
Oct
9
comment How do I draw the arrow on the line using SLD of Geoserver?
Are the arrows always at the end vertices of each line?
Oct
7
comment How to build custom CRS to export QGIS to Google Fusion Table
This is not a CRS problem. It looks like Google Fusion is expecting KML files - maybe you should try saving your data as KML instead of csv?
Oct
7
comment Rendering process failed null
You're welcome!
Oct
7
comment Rendering process failed null
We had a couple of similar problems while setting up our GeoServer, mostly caused by Java and Tomcat configuration problems. After checking this (thankfully I had an IT colleague for this) - will a simple shapefile with just a number of polygons render? Maybe your data is corrupted...
Sep
30
comment Multiple Layers in Geoserver
Would you mind sharing your SLD-file somewhere? Maybe there is some other error in there. Also, these two links might help you along (if you don't already know them): Polygon styling and text styling.
Sep
30
comment Multiple Layers in Geoserver
So you are stacking three vector layers above a raster map of Europe? Fonts and colors shouldn't change because of this, do you really use the same SLD-styling for all vector layers?
Aug
13
comment How to avoid random transparent pixels in georeferenced grayscale raster images?
You mean manually in GIMP or Photoshop? I though about that, but it deemed to be a rather inelegant solution. Also, I have GeoTIFFs, but creating some world files wouldn't be too hard, I guess (just to keep my georeferencing).
Jul
30
comment Display Point Labels in QGIS
You might also want to use round(decimal,places) for prettier labels, e.g. round(X,2)||' - '||round(Y,2)
Jul
21
comment Sourcing GIS data from First World War (WW1)?
Oh, I just realized that I totally missed the letter "m" in "1:10m scale" up in the question... just ignore the second half of my first comment, please!
Jul
21
comment Sourcing GIS data from First World War (WW1)?
I just spent an interesting afternoon in the current WW1 exhibition in the German National History Museum in Berlin a few weeks ago. They had lots of historical maps, but they were all at least 1:1000, mostly 1:10.000 and up.