Assessment of Land Suitability Evaluation for Plantation Crops Using AHP-GIS Integration in the Wonosalam Forest Area, East Java

Plantation land expansion in forest areas has been a problem for some time as an effort to meet rising food demands, so suitability measures are required. The development of the Analythical Hierarchy Process (AHP) and Geographic Information System (GIS) combination found be effective determining suitability, but still rarely plantation crops areas. study's goal was integrate AHP GIS methods evaluate class Wonosalam area. findings revealed that assessment obtained S3 results, or results were slightly accordance with erosion hazard constraint, potentially S2 quite many constraints such retention factors, nutrients, hazard, preparation. Furthermore, expert decision-making hierarchy concluded topography, climate, soil physical properties, nutrient can consistently influence direction policies durian, clove, coffee species. Rainfall, altitude, preparation, c-organic content all important priority parameters durian plants. In contrast cloves, temperature, surface rock, erosion, pH known factors suitability. Experts also consider humidity, C-Organic different types plants Forest Area.