Dear all, I would like to announce the availability of a module for phenology analysis of image time series:
http://tully.ups-tlse.fr/jordi/phenotb It contains a small library of functions and one application. The application fits double logistics to each pixel of an image time series. The output contains 2 double logistics, one for the main phenological cycle and another one for a secondary cycle. This secondary cycle may not be present in the input data. This should not have any impact in the estimation of the main cycle. The application can generate a 12 band image, where each band is one of the parameters of the 2 double logistics. The application can also instead generate an output image with the same number of bands as the input image, but replacing the value of each date for each pixel by the value taken by the logistic fitting. Finally, the application can output an image where each band is one of the phenological metrics (emergence date, maturity date, senescence, etc.) for the 2 cycles. The module depends on the temporal gap-filling module available here: http://tully.ups-tlse.fr/jordi/temporalgapfilling The easiest way to install the modules is just copying the following cmake files http://tully.ups-tlse.fr/jordi/temporalgapfilling/blob/master/CMake/OTBTemporalGapFilling.remote.cmake http://tully.ups-tlse.fr/jordi/phenotb/blob/master/CMake/OTBPhenology.remote.cmake into the Modules/Remote directory of the OTB source tree. Jordi -- -- Check the OTB FAQ at http://www.orfeo-toolbox.org/FAQ.html You received this message because you are subscribed to the Google Groups "otb-users" group. To post to this group, send email to otb-users@googlegroups.com To unsubscribe from this group, send email to otb-users+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/otb-users?hl=en --- 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 otb-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
