Goals

The overall objective of FRA-SAR 2010 is to develop a multistage analysis approach for forest mapping based on TerraSAR-X data. The SAR data will fill the potential data gaps due to limited availability of cloud-free optical data that are used as main data source for FAOs remote sensing survey within the framework of the global forest resource assessment for 2010. This includes the development of a TerraSAR-X interpretation key in line with the FAO forest classes. Furthermore, FRA-SAR 2010 will develop new processing chains that both include multi parametric analysis algorithms (e.g. based on multiple regressions and polarimetric methods) and that employ scale-independent procedures enhancing future national and trans-national forest inventories. Finally, the production of several tailored manuals and guidelines ensures the knowledge transfer to local forest experts.