Wrong projection in OSM map?
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Hi there.
I found that Navigator FREE with OSM maps distorts square angles. I.E. all buildings became not square.
Wrong projection, map conversion bug or some setting, which I dont found?
(I have 1440x900 display if that counts) -
6 Comments sorted by
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Hi, can you give me example (coordinate, or better object ID)? There could be also problem with lines decimation and/or reduction of precision of coordinates.
thanks
Martin -
(copy)
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54 34'27.0" N
36 08'01.7" E
Seems like distortion changes over the map - some parts of Moscow looks ok. -
Yes, the distortion changes over the map - I can confirm that your example is caused by the projection. We use Miller projection (http://en.wikipedia.org/wiki/Miller_cylindrical_projection) and for that area the top angle is 101degrees when measured from the map ...
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Hello Takuto,
after your comment we also integrated "World - Mercator cylindrical projection" into version 11.x so the large buildings will look better.
thanks
Martin -
Thank you, mdx! Will try ver 11, if it avialable.
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