Bruce, OGR doesn't support all the Shape Types. Curved line segments show up as straight line segments. Could this be the case?
On Wed, Apr 28, 2010 at 6:37 AM, Clay, Bruce <bc...@ball.com> wrote: > I created a shapefile in ArcMap with 5 objects. The first two are really > a collection of many line strings that I copied from a Census Tigerline file > and the other three I created using the ArcMap editor arc tool. The > attached file shows what the shapes look like. > > > > I can read the two smaller objects using OGR without any problem. They > have reasonable point counts and the X/Y data from the ones I looked at in > the debugger look valid. > > > > I can not get to the point data in the larger three shapes. The geometry > type shows up as linestrings but the point counts are way to low (i.e 28, 10 > and 3). > > > > I tried to cast them into OGRCurve, OGRMultiLineString, GeometryCollection > and a few more I think but none of them worked. > > > > Is there some special way to read data like this? > > > > Bruce > > > > This message and any enclosures are intended only for the addressee. Please > notify the sender by email if you are not the intended recipient. If you are > not the intended recipient, you may not use, copy, disclose, or distribute > this > message or its contents or enclosures to any other person and any such actions > may be unlawful. Ball reserves the right to monitor and review all messages > and enclosures sent to or from this email address. > > > _______________________________________________ > gdal-dev mailing list > gdal-dev@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/gdal-dev > -- Best regards, Chaitanya kumar CH. /tʃaɪθənjə/ /kʊmɑr/ +91-9848167848 17.2416N 80.1426E
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