Opened 11 years ago

Closed 11 years ago

#2433 closed enhancement (fixed)

Increase precision when moving background imagery in Potlatch

Reported by: lakeyboy Owned by: richard@…
Priority: major Milestone:
Component: potlatch (flash editor) Version:
Keywords: Cc:


Over in Australia, we have recently been blessed with new CC-BY-SA high resolution imagery which we can trace over, provided by NearMap?. Only problem is, this imagery can't be used to trace over in the city of Melbourne, Australia due to the misalignment of the NearMap? imagery. I've tried moving it with the Potlatch move background imagery command (space + drag) but the current 'blocky' style of movement of the imagery results in the imagery not being able to line up at all. I am suggesting a 'smooth' movement of the imagery, to enable precise line up with the data. Thanks.

To test out this problem, go to and place this URL in the custom imagery section in options:!,!,!

Change History (3)

comment:1 Changed 11 years ago by Richard

That's lovely imagery!

If you hold space and press the cursor keys, it will move in small increments.

Do you need it finer than that? If so, how much (e.g. "half the increment")?

comment:2 Changed 11 years ago by lakeyboy

Thanks for the tip, but it needs to be finer. It looks like it needs to be able to move in "third the increments" for the data to accurately line up with the imagery.

comment:3 Changed 11 years ago by Richard

Resolution: fixed
Status: newclosed

Ok, revision committed with a fine adjustment at z17+.

Note: See TracTickets for help on using tickets.