Hi everyone, I'm using otb BandMath to calculate some stats through several images, and the problem that arises is that nodata values from the images are interfering with results.
Every image is a geotif of the same extent and resolution, but the location of the NAs values are variable (due to clouds principally). If I compute the sum or average of the images I end with and image full of NAs, without any valid value (in all the images, there's at least one cell with NAs). For example, I'm running: otbcli_BandMath -il im1.tif im2.tif im3.tifim4.tif im5.tif im6.tif im7.tif im8.tif im9.tif im10.tif -out test.tif -exp "(im1b1+im2b1+im3b1+im4b1+im5b1+im6b1+im7b1+im8b1+im9b1+im10b1)" Is there any way to tell to the program to ignore nodata values or is there a workaround to solve it? Regards, -- This mailing will be abandoned soon in favor of a more friendly forum: https://forum.orfeo-toolbox.org Thanks to visit it for any question related to Orfeo Toolbox (OTB) usage, or to check the OTB FAQ: http://www.orfeo-toolbox.org/FAQ.html --- You received this message because you are subscribed to the Google Groups "otb-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
