Determinación de la pendiente y los factores morfométricos para el plan de ordenación y manejo de la cuenca hidrográfica del río Sumapaz a partir de un modelo digital del terreno corregido

Abstract

In the formulation of the Plan for the Management and Management of the Hydrographic Basin (POMCA), it is essential to know the morphometric factors and the slope in this case of the Sumapaz River. Which led me through the use of software for Geographical Information Systems (GIS), to the processing, and calculation thereof, taking into account that the digital terrain model had to be corrected. The information was selected through processing in the ArcGIS software, with which the morphometric factors of the 14 hydrographic sub-basins were calculated; This processing was evidenced through graphical outputs and numerical values, allowing the state of the hydrographic basin to be analyzed.