Re: [gdal-dev] Temporal statistics

2012-07-13 Thread Etienne Tourigny
Provided you can convert the format to netcdf, you could use a tool like cdo which does exactly what you want "CDO is a collection of command line Operators to manipulate and analyse Climate and NWP model Data." https://code.zmaw.de/projects/cdo/ gdal supports netcdf output, you might have to do

Re: [gdal-dev] Temporal statistics

2012-07-13 Thread Even Rouault
Selon Knut-Frode Dagestad : > Hi, > > From a time series of colocated images, I construct a VRT with one band > for each time step using gdalbuildvrt: > > > gdalbuildvrt -separate mtsat.vrt mtsat/*_IR*00.tif > > Are there any tools that can be used to calculate some statistics (min, > max, mean,

[gdal-dev] Temporal statistics

2012-07-13 Thread Knut-Frode Dagestad
Hi, From a time series of colocated images, I construct a VRT with one band for each time step using gdalbuildvrt: > gdalbuildvrt -separate mtsat.vrt mtsat/*_IR*00.tif Are there any tools that can be used to calculate some statistics (min, max, mean, etc) versus time for each pixel of such a 3D