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 almost 10 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 over 8 years ago
- Easy fix? set to No
- Regression? set to No
#3
Updated by Giovanni Manghi over 6 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/