GIS Development and Application Of Agricultural Land Valuation Model: A Vulnerability Analysis Approach
Slamet Widodo Sugiarto

Source: SEAMEO BIOTROP's Research Grant | 2019


Massive agricultural land conversions also caused by the unavailability of information about agriculture land values ​​including threats to the land with detailed resolution and scale. Land valuation needed to assess of land based on experience and judgment, by identifying and quantifying from Vulnerability Analysis Approach of the objects. By identifying and quantifying vulnerability as spatial determinants, agriculture land value could provide as decision support information. The application of geographic information systems in conducting spatial analysis and the use of high-resolution (Sentinel 2) images was carried out in this research. This provides the option to conduct a more comprehensive, fast and accurate analysis. The application of spectral analysis and the time weighting data approach, provides excellent results for identifying agricultural and non-agricultural land. Spatial Multi-Criteria Analysis (SMCA) of Agriculture Land Valuation based on vulnerability can provide useful information for decision making regarding conservation of agricultural land.

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