Opened 17 years ago

Closed 13 years ago

#587 closed enhancement (fixed)

Render Output Image at Arbitrary Resolution

Reported by: cbsled@… Owned by: nobody
Priority: minor: annoyance Milestone: Version 1.6.0
Component: MapCanvas Version: Trunk
Keywords: Cc: gmanghi
Must Fix for Release: No Platform: All
Platform Version: Awaiting user input: no

Description

It would be useful to be able to render an output image file at any arbitrary resolution. The desired resolution would most often be the original resolution of a raster layer in the project. The feature should allow selection of arbitrary areas.

Currently, a selected area is output at screen resolution. This results in a poor quality image file if the selected area has a higher resolution than what will fit on the screen.

Change History (6)

comment:1 by anonymous, 17 years ago

Awaiting user input: unset
Milestone: → Version 1.0

comment:2 by pcav, 15 years ago

Cc: gmanghi added

Is this still true?

comment:3 by pcav, 15 years ago

Component: Graphics → MapCanvas

comment:4 by pcav, 14 years ago

Milestone: Version 1.0.3 → Version 1.6.0
Platform: Debian → All

comment:5 by volter, 13 years ago

Does the below do the job, assuming the cell size is 10 and the extent as specified? 

qgis --snapshot --width 1000 --height 1000 --extent 0,0,100,100

comment:6 by volter, 13 years ago

Resolution: → fixed
Status: new → closed

Print composer's "Export as image" should give you these possibilities as well.

Re-open if necessary

Note: See TracTickets for help on using tickets.