[Qgis-user] Share Python Script for Point Analyses Tool

[Saber Razmjooei]

Have you tried this:

http://gis-lab.info/qa/extract-values-rasters-eng.html

 

Cheers,

Saber

 

 

From: qgis-user-bounces at lists.osgeo.org [mailto:qgis-user-bounces at lists.osgeo.org] On Behalf Of Leo Kris Palao
Sent: 04 June 2014 06:50
To: QGIS Mailing List
Subject: [Qgis-user] Share Python Script for Point Analyses Tool

 

Hi QGIS Users,

I am processing multi-temporal EVI data derived from MODIS, and the number of datasets could be around 70 images. I have points and want to extract pixel values from those points. I know that the Point Analyses Tool can do it. However, it is cumbersome to load all the MODIS data because it takes too long. Is there a way to extract the pixel values from points without actually loading the datasets? Maybe a script (GDAL or Python) can do this. Can somebody help me or point me to the right blog or website where I can use as reference.

Thanks in advance for the help.

-Leo



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