Recuperar, clasificar, y digitalizar la información de los proyectos de nivelación por el grupo interno de geodesia

Abstract

The geodesy in the country is in a process of growth, where the Geographical Institute Agustin Codazzi is the main responsible for carrying out an adequate geodetic work in the country, for this it is necessary to organize in the information obtained, during the development of This project supported the process of leveling that is in charge of the Geodesy GIT of the institute. The leveling networks in the country are referred from a vertical datum located in Buenaventura, where from there the transfer of elevations is made to all parts of the country by means of geodetic leveling, therefore, during the course of the work of grade information was recovered from the 80s 90s of old leveling lines, important for adjusting the leveling circuits that are currently being measured in Colombia; In addition to this, a unique geodatabase was created for leveling in the institute with the objective of organizing all the information that was found in several dependencies, this in order to support and help the IHRS project where the entire national geodetic framework is needed. leveling information, gravimetry and calculation of geopotential numbers, this project facilitates the management of geographic information about the leveling networks of the first order in the country.