41,420 reputation
789181
bio website anitagraser.com
location Vienna, Austria
age 28
visits member for 4 years, 6 months
seen 3 hours ago

Open source GIS expert, OSGeo Charter, QGIS PSC member, and author of Learning QGIS.

Interests: open source GIS, open data, spatial databases, GIS-T, data visualization for exploration

Twitter: @underdarkGIS


2d
comment How to always disable the “add saved file to map” checkbox in Save as …?
@kwoxer just send a mail to qgis-ux@lists.osgeo.org. The QGIS issue tracker is Redmine hub.qgis.org/projects/quantum-gis/issues. If you don't post it yourself, you won't get notifications.
2d
comment How to always disable the “add saved file to map” checkbox in Save as …?
@kwoxer Afaik, Github seems to lack some features which the developers want. Issue management for a project this size is not trivial. You can join the qgis-ux mailing list here lists.osgeo.org/mailman/listinfo/qgis-ux
Jan
27
comment Qgis2Threejs returns empty page
Sorry, works for me. Can you put your 3D scene online or test on another computer?
Jan
25
comment Measuring the distance between lines and points in QGIS
I doubt the question author is looking for a manual way of measuring distances.
Jan
24
comment Got different cell sizes from a rasterised data
Did you use QGIS? Why the tag?
Jan
22
comment Transparency on black/white raster after clipping in QGIS?
In the original data, are the areas outside Germany 0 or NULL?
Jan
21
comment Use QGIS as API
kartoza.com/how-to-load-a-qgis-project-in-python might serve as a starting point
Jan
21
comment How to get background maps to show in QGIS Cloud mobile version?
Welcome to gis.stackexchange! This question, as it currently stands, does not contain enough information to be answerable. Please provide as much relevant information as possible, especially links to the used web services and configuration used.
Jan
21
comment Create polygons enclosing same number of points on PostGIS
The term you are looking for is "clustering". gis.stackexchange.com/questions/tagged/clustering
Jan
21
comment Update WFS Layer with QGIS - Commit errors
Probably related: gis.stackexchange.com/questions/115471/…
Jan
21
comment Error while creating QGIS plugin
duplicate of gis.stackexchange.com/questions/129446/…?
Jan
21
comment Error while launching my own plugin in Qgis2.6
The code provided so far is insufficient to debug our problem but it would seem to me that contacting a software developer of your choosing and going through all the code could shed some light onto where the development might be going wrong. As mentioned, there should be a buildertest class in buildertest.py for example. But there might be many other issues.
Jan
20
comment Query does not work on joined file
Are you using the query in Layer Properties | General | Query Builder? For me, this feature is grayed out for layers with joins. Select by expression for example works perfectly fine with joined columns and LIKE queries.
Jan
20
comment Mine data from QPublic
Are you sure that what you are trying to do is legal? It seems like they want to sell the data.
Jan
19
comment How to create accurate heat maps and hot spot maps in QGIS?
ad: Is it ok to leave the advanced settings off? - This can only be answered if we really understand your requirements. So far, I would assume that you want a heatmap raster which - for each cell - shows the absolute number of points within a certain radius. Is that correct? Maybe add a small sketch.
Jan
19
comment Query does not work on joined file
Please post details about the query you are using and the column names. Best take screenshots. One differenct between 1.8 and newer versions is that the table name is prepended to the attribute names in the new verions.
Jan
19
comment qgis python error mac yosemite
Welcome to gis.stackexchange! Please edit the title of your question to include enough information for future visitors to be able to find this thread when looking for the same problem.
Jan
19
comment Building a python plugin on qgiq 2.6.0
We need to see the code of dataexporter.py
Jan
17
comment Why do pdf/image exports fail with OpenLayers Bing layers?
Do the exports work if you start from an empty composer rather than the 1.8 template? I don't have an old template to try but it's probably fastest to recreate the template than try to look for work-arounds.
Jan
17
comment edit text style object in mapbasic
Welcome to gis.stackexchange! Please note that a good question on this site is expected to show some degree of research on your part, i.e. what you have tried and code so far. For more info, you can check our faq.