A MULTI- DISCIPLINARY PERSPECTIVE IN EVALUATION OF SPATIALLY DISTRIBUTED ACCUMULATED SEDIMENT YIELD USING GEOGRAPHICAL INFORMATION SYSTEM(GIS) BASED HYDROLOGICAL INTERFACES OF ‘OpenNSPECT’ AND ‘N-SPECT’ MODELS WITH DIFFERENT GIS SOFTWARE PACKAGES. IJESMR [Internet]. 2016 Feb. 28 [cited 2026 Feb. 4];3(2):16-25. Available from: https://ijesmr.com/index.php/ijesmr/article/view/196