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*.xml files are uploaded to SAGA GIS toolchains 'Files' from where they can be downloaded: https://sourceforge.net/projects/saga-gis-rhotoolchains/files/ SAGA-GIS-toolchain_Burned_area.xml ___is presented in GitHub: https://github.com/RhoSpatial/Saga-gis-toolchain-for-burned-area-mapping- VIIRS_snow_tool_FINAL7.xml ___is a toolchain for snow cover retrival from VIIRS instrument imagery (NASA), input is study area cloud free VNP09GA product and DEM in GQ(nom 250m) resolution, it was developed to make high accurate snow cover analytics on Atlas mountains(Morocco). It was tested in 2017/18 snow season(output grids are available: mih.zemva@gmail.com). It is fairly complicated but not as much as toolchain for MODIS(not uploaded) with MOD09.. products input . * in line 139 polygon *.shp must be linked from drive; it's an additional retrieval of index values to monitor waterbodies and does not relate to snow cover analytics

...Other related publications: - Hagenauer, J. (2016). Weighted merge context for clustering and quantizing spatial data with self-organizing neural networks. Journal of Geographical Systems, 18(1), 1-15. - Hagenauer, J., & Helbich, M. (2013). Contextual neural gas for spatial clustering and analysis. International Journal of Geographical Information Science, 27(2), 251-266.