5. CONCLUSIONS
In conclusion, GIS-based land evaluation
can provide thematic layers which were
possibly formulated the dynamic scenarios
for the establishment of integrated
information. The integration process with
geographic references is widely accepted for
creating the spatial decision support system.
In terms of land management the watershed
is the area best suited for natural resource
management to allocate land uses to land for
sustainable development. With the GISbased land evaluation, it is possible to revise
land use plan if necessary for the future.