[gdal-dev] Changing precision of coordinates in Python OGR API
randre at gmail.com
Wed Aug 17 01:53:36 EDT 2011
I like the look of that second option. If I understand correctly what Even
says, I should then be able to call the *ExportToWKT() *method with a
On Tue, Aug 16, 2011 at 10:36 PM, Chaitanya kumar CH <chaitanya.ch at gmail.com
> OGR doesn't support control of coordinate precision. You need to do this
> You can get the WKT of the geometry and and edit the string. If you are
> willing to recompile GDAL/OGR, you can modify the code that creates the WKT.
> Even wrote how to do this in this mailing list .
> : http://lists.osgeo.org/pipermail/gdal-dev/2011-April/028306.html
> On Wed, Aug 17, 2011 at 5:21 AM, Roger André <randre at gmail.com> wrote:
>> Hi All,
>> I have an assignment that requires me to truncate the precision of all my
>> polygon coordinates to 6 decimal places. Is there an easy way to do this
>> while I have the feature opened with OGR and can access its ogr.Geometry
>> directly? If not, can someone recommend a good way to iterate through each
>> coordinate in a feature in such a way that I can treat it as a string and
>> format it?
>> gdal-dev mailing list
>> gdal-dev at lists.osgeo.org
> Best regards,
> Chaitanya kumar CH.
> 17.2416N 80.1426E
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the gdal-dev