Irrigated spring cropping systems on sloping soils require conservation agriculture (CA) to minimise soil erosion.
The software takes into account factors like slope, soil characteristics and the severity of a burn, which can be measured by before-and-after satellite images of the vegetation, to determine possible sites for debris flows.
Deposit: Burying of road surface by up-slope soil material.
These factors were groundwater depth, hydraulic conductivity, slope, soil, and land use land cover (LULC).
High precipitation in Cameron Highlands increases the erodibility rate of the slope soil (Khairulmaini and Fauza 2010).
A. Affected roads Type of damage: a. Deposit: Burying of road surface by up-slope soil material.
Table 3 Presentation of core attributes and reducts sets using RST Name Content Core attributes Slope and Electrical Conductivity of Soil Reduct sets NDVI, Slope, IWQI, Erosion, Water Level Changes, ECs NDVI Change, ECs, Slope, IWQI, Soil Erosion NDVI Change, ECs, Slope, Soil Erosion, Water Level Changes ECs, Slope, Soil Erosion, Water Level Changes.
The model uses biophysical data about biomass, water coverage, slope, soil infiltration capacity, temperature, precipitation and altitude.
Using ArcGIS, Mapinfo and eCognition software tools, several maps were prepared including slope, soil, rainfall distribution, drainage density, demography, drainage system and urban structure type (land use).
