Bug #547
psxy -Se and -SE
| Status: | Closed | Start date: | 2014-04-21 | |
|---|---|---|---|---|
| Priority: | Normal | Due date: | ||
| Assignee: |  Paul | % Done: | 100% | |
| Category: | - | |||
| Target version: | Candidate for next bugfix release | |||
| Affected version: | 5.x-svn | Platform: |
Description
Hi,
I'm using psxy -S option to plot error ellipse. Both -Se and -SE were tested (my script and plotting result in ps are attached below for your test). The two ellipses should overlap. -Se worked fine, but -SE gave this kind of issue (See the *.ps file attached) when the error ellipse intersects with the map margins.
I'm not sure if this is a bug or just a projection issue. Sometimes I got this problem when I played with polygons using GIS software.
Thanks!
Chenjian
ErrorEllipseTest.sh 
(358 Bytes)
ErrorEllipseTest.ps (210 KB)
Associated revisions
Added two tests derived from issue #547 on ellipse clipping
History
#1
Updated by Paul over 4 years ago
- Status changed from New to In Progress
- Assignee set to Paul
- Target version set to Candidate for next bugfix release
Thanks for this. We are aware of the -SE clipping problem but the -Se has another problem in that it is not repeating the symbol across the periodic boundary. I'm adding a modified version of your script to our test database.
#2
Updated by Paul over 4 years ago
Update: The -Se periodicity problem has been fixed in branch 5.2 and will become available when that is released.
#3
Updated by Chenjian over 4 years ago
Many Thanks! It works now.
#4
Updated by Paul over 4 years ago
- Status changed from In Progress to Resolved
- % Done changed from 0 to 100
Marking this issue as resolved.