Bug #1177

JZ has no effect with JO

Added by Viktor 5 months ago. Updated 5 months ago.

Status:ClosedStart date:2017-12-18
Priority:NormalDue date:
Assignee:Paul% Done:

100%

Category:-
Target version:Candidate for next bugfix release
Affected version:6.x-svn Platform:

Description

When using oblique Mercator, 3D points plotted with psxyz are all at z=0.

Below is a sample that draws a box around the edge of the region and then the line goes to the centre from the bottom left.

Expected outcome is that the final line does not go exactly to the centre of the region but changes depending on what -Jz is set to.

Tested on revision 19508.

#!/usr/bin/env bash
gmt psxyz -JOA172.037268937/-43.590911863/77.7384168395/20 -R171.553/-44.1059/172.514/-43.0739r -p180/45 -Jz-0.1 << END > test.ps
171.30838013 -43.26358414 0
172.51367188 -43.0739212 0
172.77407837 -43.91355896 0
171.55262756 -44.10588837 0
171.30838013 -43.26358414 0
172.037268937 -43.590911863 10
END
gmt psconvert test.ps

Associated revisions

Revision 19514
Added by Paul 5 months ago

Fix issue #1177 and add new test linez.sh

History

#1 Updated by Paul 5 months ago

  • Status changed from New to Resolved
  • Assignee set to Paul
  • Target version set to Candidate for next bugfix release
  • % Done changed from 0 to 100

Should be fixed in r19515. I have added a test to prevent this from reoccuring.

#2 Updated by Paul 5 months ago

  • Status changed from Resolved to Closed

Closed as fixed.

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