158 reputation
9
bio website bradypus.net
location Bologna, Italy
age 35
visits member for 3 years
seen Dec 15 at 10:15

Oct
8
comment Implementing OpenLayers3 basemap from tiles created using gdal2tiles
No @Alophind, I opted for OpenLayer 2.x in my project...
Sep
17
awarded  Tumbleweed
Sep
10
asked Implementing OpenLayers3 basemap from tiles created using gdal2tiles
Sep
10
comment Conditional styling and expressions using modulus
Yes, editing the shapefile is for me the fastest way to go, since there is no support in conditions. I'm actually working on shapefiles so the PostGIS solution of @James would not be too fast to implement.
Aug
6
asked Conditional styling and expressions using modulus
Jul
2
awarded  Curious
Sep
25
comment Import MySQL Spatial vector layer in QGIS
It seems that this has been removed in QGIS 2.0 ...
Apr
20
comment Is there a purge function to remove layers from a qgs file which are not present in the Layers pane?
@ike Please check here: lists.osgeo.org/pipermail/qgis-user/2012-September/019327.html. You'll find there the test project I sent to the mailing list. To reproduce it you should place a tif file in this relative path: ./Planimetrie/2012/plan01_2012.tif. Please read also the following messages for more details.
Apr
16
awarded  Commentator
Apr
11
accepted OpenLayers.Control.DrawFeature insertXY problem
Apr
11
comment OpenLayers.Control.DrawFeature insertXY problem
Thank you @Aragon for your helpful answer. vector.addFeatures() works fine for points. I used handler for a faster digitizing and for switching easily throw different features (point, lines, polygons). The example you quoted above also uses Controls and Handles. I changed my code to use vector.addFeatures() if the draw points control is selected, and manual (or browser location) input is chosen for coordinates. Otherwise Controls and handles do the job. Do you think there is a better way to manage this?
Apr
10
asked OpenLayers.Control.DrawFeature insertXY problem
Jan
30
awarded  Editor
Jan
30
revised Import MySQL Spatial vector layer in QGIS
Correct spelling
Oct
16
answered QGIS How to use Query Builder with a Joined table
Sep
17
comment Is there a purge function to remove layers from a qgs file which are not present in the Layers pane?
That did not work! I'll post to QGIS user mailing list a GQIS project file containing a phantom layer, not present in Layers pane.
Sep
17
comment Is there a purge function to remove layers from a qgs file which are not present in the Layers pane?
I'm already using relative paths...
Sep
17
asked Is there a purge function to remove layers from a qgs file which are not present in the Layers pane?
Sep
9
comment Rotating a vector layer in QGIS with qgsAffine (or other method)?
Calculating the javascript function above I was able to calculate my affine parameters and rotate som vectors successfully, but this is not so user-friendly: you have to use Coordinate capture plugin to get rotation center coordinates, then calculate the transformation parameters and copy&paste back to QGis! It wuold be be far simpler if the plugin itself did the calculations and users just click to enter the rotation center coordinates and define a rotation angle.
Aug
19
comment Primary key field hidden on attribute table added to QGIS
Hi, it's not a spatialite db I want to add to my project, but a simple text table. I need to load external attributes from plain text tables and join with my vector layers. I'll not be able to perform the join until ID fields does not show up. I think that the missing ID field should be considered a bug, because we should be able to manage external data as they are, without filters.