edge problems in shp

[Yogid]

Witaj Frank,

> Two possibilities are:
>   - wintopo incorrectly sets panParts[0] to 1 instead of 0.  I think the
>     modern Shapelib ignores this and would get the right values while
>     the old version that mapserver users might end up missing a vertex.

>  - It may be that wintopo emits shapefiles without properly closing the
>    shapes but that OpenEV auto-corrects for this while MapServer does
>    not.

> If you can provide me one of the problem files, I would be interested
> in looking a bit closer at it.

Of course, no problem!
Best view was on buldings.
http://superstar.gb.net.pl/~yogi/map/
budynki-areas.shp  - with that problem (wintopo)
budynki-areas1.shp - without that problem (openev)

Daniel D.