[OSM-dev] Map distortions in JOSM

Jon Burgess jburgess777 at googlemail.com
Fri Nov 23 18:50:34 GMT 2007


On Fri, 2007-11-23 at 18:05 +0000, Gervase Markham wrote:
> However, in JOSM, it doesn't look like a circle - it's squashed. In 
> other words, the X scale any Y scale are different. Why is that, and
> can 
> it be fixed? Is it something to do with my configuration?
> 
It depends on whether you measure x/y in metres or degrees.

Try Edit->Preferences. Select the 3rd item which looks like a square
grid. Try changing the projection method:

- mercator should give a square x/y grid in metres. 
- EPSG:4326 is a square x/y in degrees.

Then restart JOSM

	Jon






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