Hi Julien,
As Roberto said it is assumed you have a shapefile defining a region of
interest (e.g., your study site).
You can generate one using a GIS program such as QGIS
(http://www.qgis.org/) or draw a KML in GoogleEarth and convert to a
shapefile using ogr2ogr (installed with GDAL).
Thanks
Hi Julien,
On Wed, Apr 09, 2014 at 01:42:09PM +, julien le huu nghia wrote:
> I'm a little bit lost, i don't find a way to make a shapefiles with SPDlib but
> i find las2ogr, I'm not sure if this command give me a polygon shapefile, but
> he give a cuboid wich cover all the map.
las2ogr trans
fine regions of interest ?
Thanks in advance.
JulienSubject: Re: [spdlib-develop] spdmetrics - ascii
From: petebunt...@mac.com
Date: Mon, 7 Apr 2014 22:34:15 +1200
CC: spdlib-develop@lists.sourceforge.net
To: julien...@hotmail.com
Hi Julien,
You need to input a (polygon) shapefile to define regions
Hi Julien,
You need to input a (polygon) shapefile to define regions of interest for which
the metrics will be calculated. Basically, the usage should be the same as when
using a shapefile but just that the output is not another shapefile but a ascii
file.
Hope that makes sense and let me kn
Hi all,I am trying to get ASCII files with spdmetrics, for that purpose I use
the xml files was give for the tutorial 6, I've followed the step, and i
translate spd file on asc file, that give:
spdmetrics --ascii -m metrics.xml -o Vyrnwy_OSGB.asc -i
Vyrnwy_OSGB_10m_h_asc.asc
but i get this erro
