[Qgis-user] Fwd: How to perform a little reduction in bounding box

Yasser Said Lopez de Olmos Reyes biolyasser at gmail.com
Sat Aug 17 10:32:44 PDT 2013


This is getting weird. I've performed some buffer operations and now I have
a shapefile with the following bounding box coordinates xMín,yMín:
345868.01,2351588.01 and xMáx,yMáx 613467.99,2609467.99, so I want to get
zonal stats from a raster file with this bounding box coordinates
xMín,yMín: 45868.0000000000000000,2351588.0000000000000000 : xMáx,yMáx:
613468.0000000000000000,2609468.0000000000000000.

But still  Lecos plugin claims it's impossible to perform the analysis for
two features because they are outside raster's bounding box. Maybe I'm
tired and can't see the error, but I see a bounding box completely inside
the other... I can't figure out the way the plugin extracts the baounding
box from raster files. Any insight will be appreciated.


2013/8/16 Paolo Cavallini <cavallini at faunalia.it>

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> Il 16/08/2013 21:56, Yasser Said Lopez de Olmos Reyes ha scritto:
>
> > So I'm thinking of reducing my shapefile rounding from X.00 to something
> like
> > (X-1).999999, sacrificing some precission so I can obtain stats from two
> features
> > allegedly out of the bounding box. Is there any easy way to reduce this
> bounding box?
>
> yes, a negative buffer.
> all the best.
>
> - --
> Paolo Cavallini - Faunalia
> www.faunalia.eu
> Full contact details at www.faunalia.eu/pc
> Nuovi corsi QGIS e PostGIS: http://www.faunalia.it/calendario
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-- 
Saludos,

Yasser



-- 
Saludos,

Yasser
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