Bug report #12349
Inverse Shapeburst fill of polygons shows vertices and not edges
| Status: | Closed | ||
|---|---|---|---|
| Priority: | Normal | ||
| Assignee: |  Giovanni Manghi | ||
| Category: | Symbology | ||
| Affected QGIS version: | 2.8.1 | Regression?: | No |
| Operating System: | Easy fix?: | No | |
| Pull Request or Patch supplied: | No | Resolution: | |
| Crashes QGIS or corrupts data: | No | Copied to github as #: | 20524 |
Description
Using QGIS 2.8.1 and it would appear that rather than nice smooth shapeburst fills with the inverse shapeburst tool, I am getting "bubbles" of fills.
The "blurs" appear to match certain vertices. I have tried this on 3 different polygon files all with the same effect. It also doesn't matter if the polygons are merged or not.
Attached is a screenshot of the output using a road dataset
History
#1
Updated by Nyall Dawson almost 10 years ago
- Status changed from Open to Feedback
I'm unable to reproduce this. Is this a regression? Please test with 2.6. Also, can you try a different dataset?
#2
Updated by Giovanni Manghi almost 10 years ago
Nyall Dawson wrote:
Also, can you try a different dataset?
or attach here a sample project+data
#3
Updated by Nicholas Duggan almost 10 years ago
- Assignee set to Nyall Dawson
- File Hampshire_Heartbleed.png added
Hi Nyall/Giovanni
After much crunching, I merged all the polygons and got the desired output. It would appear that either
a) The "Merge polygons" option isn't working for the shapeburst fill or
b) I need to RTFM on correct use of these tools.
Do you have a dropbox or FTP where I can drop these files as they are around 100MB for both zipped shapefiles
#4
Updated by Giovanni Manghi almost 10 years ago
Nicholas Duggan wrote:
Hi Nyall/Giovanni
After much crunching, I merged all the polygons and got the desired output. It would appear that either
a) The "Merge polygons" option isn't working for the shapeburst fill or
b) I need to RTFM on correct use of these tools.
Do you have a dropbox or FTP where I can drop these files as they are around 100MB for both zipped shapefiles
try this
https://www.wetransfer.com/
#5
Updated by Nicholas Duggan almost 10 years ago
- Assignee deleted (
Nyall Dawson)
Link to the zipfile is here: http://we.tl/5n2JnE9JyE
There are 2 files, one the merged final roads which work fine and the second is the original "non-merged" road poylgons.
#6
Updated by Giovanni Manghi almost 10 years ago
a) The "Merge polygons" option isn't working for the shapeburst fill or
I'm not sure what "merge" option do you refers here.
cheers!
#7
Updated by Nicholas Duggan almost 10 years ago
- File Merge.png added
The "merge polygons" in on the style interface (image attached)
#8
Updated by Nicholas Duggan over 9 years ago
- Assignee set to Giovanni Manghi
- Status changed from Feedback to Closed
Doesn't appear to be a problem in 2.8.2 or Master :)