[Q]: Converting SpatialPolygons with proj4string to spatstat owin

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Dear Roger,

The plot method for Spatial* objects looks to see whether the geometries
are in geographical coordinates. If they are, it applies a correction to
the y axis depending on the distance from the Equator. You can get the
spatstat look by fixing the aspect to 1 in plot(de, asp=1), overriding
the adjustment.

Thats very helpful. Fiddling around with the aspect ratio, I tricked
spatstat to use the correct aspect ratio:

plot(owin.de,asp=attr(de,"asp"),main="")

to give me a nice looking map plotted with spatstat.

Project the geometries to the plane (spTransform methods in rgdal).

Ok, I'll look into that.

Thanks for the help.

Best regards,

Michael

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