TY - JOUR A1 - Sørensen, R. A1 - Zinko, U. A1 - Seibert, J. T1 - On the calculation of the topographic wetness index: evaluation of different methods based on field observations JO - Hydrol. Earth Syst. Sci. Discuss. J1 - HESSD VL - 2 IS - 4 SP - 1807 EP - 1834 Y1 - 2005/08/31 PB - Copernicus Publications SN - 1812-2108 UR - http://www.hydrol-earth-syst-sci-discuss.net/2/1807/2005/ L1 - http://www.hydrol-earth-syst-sci-discuss.net/2/1807/2005/hessd-2-1807-2005.pdf ER -