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(rough translation): Hi, I want to do hydrologic analysis of a DEM with sextante-saga in qgis. I found the plugin and the needed algorithms in SAGA, enabled them in the sextante toolbox, but when I run them, they error out saying SAGA is not installed (not where sextante is looking for them).

My question is therefore where to find these SAGA binaries? Thanks

Salve, dal nome penso che sia italiano come me. Spero possa darmi una mano... Voglio fare l'analisi idrologica da dem su qgis (1.8) con sextante. Ho scaricato il plugin e messo in C:\OSGeo4W\apps\qgis\python\plugins .. l'algoritmo di flow direction (catchment area) e gli altri algoritmi sono in SAGA, che ho attivato dalla toolbox di sextante tramite interfaccia qgisdesktop, quando lancio l'alforitmo mi viene detto che devo prima installare saga, ho capito che devo scaricare a parte SAGA binaries e metterlo sotto la folder di sextante... Può indicarmi dove posso scaricare quest'applicazione? In un suo post passato ho visto che lo ha chiamato msw SAGA package! Grazie INFINITE per la dritta! Cordialmente laura guarnieri

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1 Answer 1

SAGA binaries for Windows Systems: http://sourceforge.net/projects/saga-gis/files/SAGA-2.0/SAGA2.0.8/saga_2.0.8_win32_setup.exe/download Both versions (32 and 64 bits) work correctly, the only way in which the program is installed it will be different. In the SEXTANTE toolbox you need to configure the path where you installed the SAGA. More information about SAGA can be found at site: http://www.saga-gis.org - You need install SAGA GIS before intalling QGIS, this procedure is highly recommended.

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Yes, everything works now! –  Laura Guarnieri Jan 27 '13 at 9:28
    
@LauraGuarnieri Please accept the answer if your problem is solved. –  underdark Feb 15 '13 at 16:28

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