Diseño de un aplicativo basado en el módulo task de arcgis pro y alineado con el modelo ladm-col, para estimar zonas homogéneas físicas y geoeconómicas, en el suelo rural del municipio de entrerrios, departamento de antioquia

Abstract

In the colombian context, the spatial delimitation of homogeneous physical and geoeconomic zones (zhfg) is the main process supporting the mass valuation of rural land, directly linked to updating the physical, economic, legal, and fiscal aspects of the property inventory. this process has gained significant importance with the implementation of the national cadastral information system (sinic), which requires the adoption of interoperability standards under the ladm-col model. however, current methods have significant limitations due to their high dependence on manual, subjective, and costly procedures, creating barriers to obtaining accurate and replicable data in hard-to-reach areas (quete, 2017). the need to modernize these practices arises from the fact that the techniques conventionally applied to determine homogeneous physical zones (zhf) in the country face significant technical challenges. although these are essential as a basis for mass appraisal, current methods have not evolved at the pace of technological demands and the new regulations for multipurpose cadastre (mpc), especially after the entry into force of resolutions 1040 of 2023 and 746 of 2024 of the agustín codazzi geographic institute (igac). current procedures depend heavily on manual data collection and the subjective judgment of the professional in charge, which leads to fragmentation and inconsistencies in the results, limits standardization, and increases operational and time costs (quete, 2017). this situation is exacerbated in hard-to-reach rural areas, where the lack of updated information and advanced analysis tools hinders an accurate representation of the territory's physical conditions. additionally, the requirement for cartographic inputs that comply with the standards of resolution 197 of 2022 often represents a barrier in terms of costs and time for dynamic cadastral updating