[gdal-dev] Re: Reading Geometry from text file

moritzzz spam at kolix.de
Tue Oct 5 08:25:50 EDT 2010


Hey,

I checked gdal out from the svn repos and build it with:
./configure --libdir=/usr/lib --with-geos=yes
make -j3
make install

Installed geos stuff:
dpkg -l | grep geos
ii  libgeos-3.2.0                          3.2.0-1                             
Geometry engine for Geographic Information Systems - C++ Library
ii  libgeos-c1                             3.2.0-1                             
Geometry engine for Geographic Information Systems - C Library
ii  libgeos-dev                            3.2.0-1                             
Geometry engine for GIS - Development files

So from my pov it should be installed with geos support and IsValid() should
not fail if the geometry is valid.

For the crash of get_Area(), there is no error message or something like
that. The program just shutsdown.
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