Bug report #14133
2.5d symbology: spacial ordering issue
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: |  Matthias Kuhn | ||
| Category: | Symbology | ||
| Affected QGIS version: | master | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | end of life |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 22135 |
Description
The spacial ordering of features require further tweaking, as the attached screenshot shows (ordering-issue.png).
I've attached the dataset used in the screenshot, shows ordering issue using the default angle (set height to the HEIGHT layer field).
History
#1
Updated by Matthias Kuhn over 8 years ago
The problem is not trivial.
Right now the rendering order is defined by the distance from an imaginary camera being placed "extent width * 1000" from the map center in opposite view direction.
One option would be tessellating the buildings. But that would mean to introduce a virtual layer or a preprocessing step.
Using distance( centroid ) may improve the situation in certain cases but would probably make it worse in others.
Better ideas?
#2
Updated by Giovanni Manghi almost 7 years ago
- Easy fix? set to No
- Regression? set to No
#3
Updated by Giovanni Manghi about 5 years ago
- Resolution set to end of life
- Status changed from Open to Closed
End of life notice: QGIS 2.18 LTR
Source:
http://blog.qgis.org/2019/03/09/end-of-life-notice-qgis-2-18-ltr/