Hi Uwe,
Hope you had a wonderful Christmas break.
Regarding the issue about the NTv2 transformation, the map data provider has
confirmed that the raster data do cover some areas which are outside the
Germany map, hence the area of the grid shift file. I have taken your second
suggestion and
Looks mostly good here.
I submitted a couple build bugs (1 fixed already) and autotest bugs.
I'm having problems in the warp tests. Diffs are a lot greater than from GDAL
1.7, including a few failures. I don't know if it's just something different
on my system from when I last compiled GDAL
Oh, right after sending I poked around in the alg/ source folder. And
remembered enabling OpenCL. After disabling OpenCL, the warp errors returned
to normal (a few minor diffs).
On Jan 15, 2011, at 3:51 PM, William Kyngesburye wrote:
Looks mostly good here.
I submitted a couple build
how to read a polygon from wkbPolygon geometry type. how read its set of
points or points that make up the polygon
--
Rashad
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Rashad,
Refer to http://www.opengeospatial.org/standards/sfa for the official
specification.
You can use the wkb format for more clarity, but at the cost of more
computation.
On Sun, Jan 16, 2011 at 11:56 AM, Mohammed Rashad
mohammedrasha...@gmail.com wrote:
how to read a polygon from
but i can read points and lines directly without wkb. problem is in reading
polygon
if( poGeometry != NULL
wkbFlatten(poGeometry-getGeometryType()) == wkbLineString )
{
OGRLineString *poPoint = (OGRLineString *) poGeometry;
for(int
