[gdal-dev] ogr2ogr vector central meridian change,
vector offset issue.
ilias.koen at dukodestudio.com
Sun Mar 6 15:24:31 EST 2011
We are trying to re-project the coral reef dataset via ogr2ogr for
the dataset to fit the bluemarble projection. The coral reef is a vector
shape dataset and it is using the Lambert Cylindrical Equal Area at -160
central meridian. Once we re-project we are getting lines connecting the
shapes that are cutoff at the edges from -180 to 180. Is that a bug ?
or are we doing something wrong?
You can see the offset issue here
Here is the location of the dataset
Our command is as follows:
ogr2ogr -s_srs '+proj=cea +lon_0=-160 +lat_ts=0 +x_0=0 +y_0=0' -t_srs
EPSG:4326 reefPoly28.shp reef_500_poly.shp
We did try to use the "-spat -180 -90 180 90" flag with the above commnd
but without success.
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