Perfect! The double project fits my needs exactly.
Robb
On 11/18/13 7:49 PM, Even Rouault wrote:
Le lundi 18 novembre 2013 20:29:07, Robb K. Wright a écrit :
I haven't been able to get either -wrapdateline or -datelineoffset to
alter the coords. As far as I can figure out, the -wrapdateline option
only operates on features that actually intersect the 180 line, so using
it doesn't alter my coords since mine are only on either side. I'm just
trying to shift any polys <-180 to be have long +360. Here's a sample
shape if anybody wants to take a swing:
http://branewright.org/test/test_file.zip
Robb,
I can think of 2 ways :
- doing an intermediate reprojection to EPSG:3857, and then reprojecting the
result to EPSG:4326.
ogr2ogr tmp.shp test5.shp -t_srs EPSG:3857
ogr2ogr test5_shifted.shp tmp.shp -t_srs EPSG:4326
- with GDAL 1.10 and Spatialite 4.0, using the spatialite ST_Shift_Longitude()
function :
ogr2ogr test5_shifted2.shp test5.shp -dialect sqlite \
-sql "select ST_Shift_Longitude(geometry) as GEOMETRY, * from test5"
Even
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