Yilmaz Arslanoglu wrote:
Everything works perfect if this module is used in a non-MFC project
(btw, projects are compiled with VS 2008) However, when the module is moved
to an MFC-based project, sounding point values (x, y, and z) come as abnormal
values, whereas no problem occurs with the values that come from the
contour layer.
Yilmaz,
I did not see any obvious problem with your code or explanation of why
it might be failing.
As another question, I do the following simple operation (again in MFC):
OGRSpatialReference *poSRS = new OGRSpatialReference;
OGRSpatialReference::DestroySpatialReference(poSRS);
and I get heap corruption error. Do we have another way to create a
spatial reference system object for this purpose?
Use:
OGRSpatialReference *poSRS = (OGRSpatialReference *)
OSRNewSpatialReference(NULL);
You may need to include ogr_srs_api.h. The OSR functions are
the C version of the ogr_spatialref.h C++ interface and can
be mixed with c++ with a bit of casting.
Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, [email protected]
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent
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