Multi criteria evaluation for regional function based on geographic information system

Multi Criteria Evaluation for Vocational School Zone Based on Geographic Information System

“…However, if the weight is> 0.10, an inconsistent assessment has occurred or the sensitivity value is poor, meaning that the MCDM calculation must be repeated before proceeding to the spatial analysis, (5) Spatial analysis is the aggregation of relative weights that have been produced in the previous stage to produce composite weights as the final score in spatial decision making. The geographic information system method go through stages, namely: (1) creating conceptual model using matrix which presenting linkages between the resulting feature, users and resolution, (2) structuring functional model using matrix which presenting the relationship between resulting feature and graphical information entity, (3) collecting data which is consisting of graphical and attribute data,(4) data categorization based on the type and level of accuracy of the data, (5) digitizing base map refers to the conceptual and functional models, (6) entering attribute data with data structures refers to the conceptual and functional models, (7) operating spatial analysis of several thematic layers with arithmetic operations, namely boundary intersection, union, inverse, area, perimeter, abscissa center, ordinate center, etc, (8) programming to build systems of interaction with users, (9) trials to stakeholders, (10) revision, (11) implementation.…”

“…The adoption of the best-worst method proposed is the first step in the development of landslide risk management and they are expected to be used by local governments for effective management planning to obtain results from landslide vulnerability assessments. [8,9,10,11,12].…”

Land Suitability Evaluation for Housing and Residential Based on GIS, Satellite Imagery and DTM

“…The conventional method is more difficult, slower and more expensive than the GIS method. Regional function table which is data structure combination of land slope, soil type, and rainfall automatically were produced by produced attribute table of regional function in district region [8].…”