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Le 19/11/2010 07:22, Ari Jolma a écrit :
<blockquote cite="mid:4CE617A9.1080508@gmail.com" type="cite">
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On 11/18/2010 03:52 PM, Ludovic Granjon wrote:
<blockquote cite="mid:4CE52F9E.2060309@u-bourgogne.fr" type="cite">Hi
all
<br>
<br>
I try to calculate the length of a linestring in python. <br>
But is there a way in python with ogr to calculate this. I see
there's
a GetLength() in the OGRLineString Class Reference
<a moz-do-not-send="true" class="moz-txt-link-freetext"
href="http://www.gdal.org/ogr/classOGRLineString.html#7b3dc3abefd16aea17ac9fcc0ccd0010">http://www.gdal.org/ogr/classOGRLineString.html#7b3dc3abefd16aea17ac9fcc0ccd0010</a>
, but I don't see if there's the same thing in python ? <br>
</blockquote>
<br>
I forgot to mention that Length is the name of the method in the
OGC
Simple Features specification. In a sprint in Barcelona I added
that
method and others like Area. There was (non-standard) GetArea
before
but no GetLength. GetArea still exists but is deprecated (although
there is no official deprecation procedure in GDAL).<br>
<br>
Best regards,<br>
<br>
Ari<br>
<br>
<blockquote cite="mid:4CE52F9E.2060309@u-bourgogne.fr" type="cite"><br>
Thanks <br>
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Thanks for your answer<br>
Best regards<br>
<br>
Ludovic<br>
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