Tecnología en Levantamientos Topográficos
URI permanente para esta colecciónhttp://hdl.handle.net/11349/25822
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Ítem Actualización topográfica de la sede Macarena “A”, haciendo uso de ortofotografía y datos lidarCortés Fresneda, Juan Camilo; Moreno Martin, Tania Lizeth; Bonilla Romero, Julio HernánThe methodology carried out in this project consists of comparing the existing cartography, with the information taken by the company eCOMPASS SAS through an aerial vehicle manned, later the information processing will be done with different programs where a classification of duly georeferenced and adjusted ortho photos will be carried out, debugging of point cloud and finally it is expected to obtain an updated digital model with land areas and built areas.Ítem Análisis geoespacial para identificar las zonas susceptibles a inundación. Caso de estudio cuenca media del rio Sinú.Rodríguez Castro, Daniel Alejandro; Pinza Palechor, María Alejandra; Pardo Pinzón, Janneth70% of the electrical energy produced by Colombia comes from hydroelectric plants. After the setbacks and possible disaster risks revealed by the construction of Hidroituango, a deterministic evaluation and analysis is proposed to identify the affected areas after a possible flood in the middle basin of the Sinú River located in the municipality of Córdoba. Therefore, the identification of risk areas in the middle basin of the URRA dam is proposed through the use of digital cartography, evaluating the level of threat under topographic variables. Using the ArcGIS Pro software with information compiled from various sources such as satellite images, contour lines and lithology of the area to be studied, a weight will be given to each variable to obtain the affected area and the level of risk to occur. The development of an in-depth study of the problem of ignorance of flood threat areas in Colombia is proposed, a case study in the middle basin of the Sinú River after the URRA reservoir, where, being a remote area, there are no risk management plans that use cartography as a tool to identify this threat, as is the case of the municipality of Tierralta (municipal development plan 2020-2023). The above makes evident the little preventive planning that the state has in the face of latent threats.Ítem Análisis geoestadístico de los puntos críticos de siniestralidad vial en la UPZ 44 “Américas” Localidad de KennedyRocha Daza, Sebastián; Pardo Pinzón, JanethThe following project was developed using geographic information systems for the processing and analysis of historical data on road accidents provided by the District Secretary of Mobility. The objective of this geostatistical analysis is to identify the points of greatest road accidents through the generation of heat maps for the UPZ 44 "Americas", belonging to the locality of Kennedy in Bogota, in order to suggest possible proposals to help reduce the number of road accidents in the study area. For this purpose, we mainly used road accident data provided during the course of the year by entities such as the District Secretariat of Mobility by means of its victim history for Bogotá D.C. only. The data were structured and cleaned in such a way that the necessary and sufficient information was obtained for the development of geospatial queries for the years 2019 to 2021 using Arcgis Pro and Arcgis Insights software.Ítem Apoyo a estudios topográficos en bases de la Fuerza Aérea ColombianaCastillo Calderón, Cristian Danilo; Niño Niño, EdilbertoWithin the 17 Military Air Units strategically distributed in Colombia are find the Capitan German Olano Air Base where the Command is located Air Combat N 1 (CACOM 1) which was created ¨during the Colombo-Peruvian Conflict. September 1 1932¨, (Force Aerea Colombiana, 2019), although the properties were acquired by a company commercial in 1919, ¨the first facilities had a short track, traced on the planada of the paddocks of the hacienda. Just over a year later, the structure was raised hangars, the layout of the runway, the concrete platform on the banks of the river¨ (Force Aerea Colombiana, 2019), Base from which aerial images were obtained over a period of 60 years, capturing aerial photographs approximately every 8 years. Bearing in mind that the perimeter of Air Combat Command No. 1 is demarcated by the Magdalena River, it is necessary to establish a comparative analysis, between the adjoining areas by this important tributary, in order to compare the areas between a current survey and each of the aerial photographs captured over a period of 63 years, starting with images from 1948 to 2011, for this it was necessary to request additional information such as the 1:10000 scale plates, this being used as the basis for georeferencing the images, working with cartography of good precision obtained from the Agustín Codazzi geographic institute, guaranteeing the quality of the georeferencing, adapting the guidelines established in table 5 (horizontal accuracy absolute), following the methodology mentioned in the technical specifications for cartography Basic 30-03 of 2017, in chapter 2.4.6 Absolute position accuracy. In addition, support was provided in the preliminary study for a possible expansion and maintenance of the runway of Grupo Aéreo del Oriente (GAORI) located in Marandua, department of Vichada, where field work was carried out collecting information for the topographic analysis. Starting on March 2 until March 20 of the current year, in the DIFRA headquarters where the equipment is collected and the staff meets, to mobilize to the Command Military Transport Air Base - Brigadier General (H) Camilo Daza Air Base (CATAM), where crews a direct support flight to GAORI with an approximate duration of 1 hour of flight.Ítem Apoyo de actividades topográficas para el levantamiento, digitalización, y estructuración de base de datos catastral de redes de acueducto y alcantarilladoMora Murcia, Isterly Orlando; Patiño Pérez, Raúl OrlandoTopography plays a fundamental role in urban projects, since it is essential to have accurate information, which guarantees compliance with established requirements, taking into account current regulations. The preparation of topographic studies associated with the aqueduct and sewerage networks currently have a series of methodologies that link disciplines, and technologies that are consolidated in the deliveries or final results. The Grupo Colombiano de Consultoría e Ingeniería sas, has adapted the appropriate use of optimal procedures for the realization of networks and sewerage cadastre, based on the demands or technical requirements of the Aqueduct and Sewerage Company of Bogotá. The present work aims to compile the standardized field and office methodological processes, consolidating the information in an orderly and systematic way in the different stages, applying the current regulations to carry out the survey and cadastral update of aqueduct and sewer networks in some intervention works , located in the municipality of Cundinamarca such as Tenjo, Funza and Mosquera, which lack detailed and updated information.Ítem Apoyo en el área de proyectos del CPNT mediante actividades investigativas para proponer la implementación de un laboratorio de calibración de equipos topográficos convencionales en la Universidad Distrital Francisco José de CaldasGutiérrez Trujillo, Mario; Patiño Silva, Omar FranciscoIt is important when measurements of physical magnitudes are made to have the reliability of the data collected or obtained, for this reason, there is a need for entities in charge of maintaining and generating the reliability of the results of the measurement equipment used, these entities to generate and to maintain that reliability, they use techniques and procedures, both for the operation of the laboratory as well as for the testing process of the metrology instruments, procedures which are established by the International Organization for Standardization ISO and that the National Accreditation Agency of Colombia ONAC , makes use of these to carry out control, monitoring and surveillance of laboratories in their test methods. Based on the above, the following work establishes the methodology to implement, improve, complement, monitor, and control laboratories for the maintenance and calibration of topographic equipment.Ítem Apoyo en el control topográfico en la zona minera de Coques San Antonio Cucunuba CundinamarcaAlarcón Pinilla, Oscar David; Osorio Baquero, IsmaelIn the Cucunuba Cundinamarca sector, the Coques San Antonio mining company is carrying out a project for ovensfor coking and coupling coal and coke. This project has been in operation for a year, it builds earthworks and stripping in mountainous terrain to carry out civil works (coking ovens) with slope profiling and level control for civil works. Open and closed traverses were made for the transfer of coordinates and heights with geometric level and the total station, with the help of Civil 3D software the respective plans were elaborated. The result that is expected to be obtained is to achieve topographic control in the work at the level of excavations, earthworks, stripping slopes, and likewise, to avoid inconveniences such as landslides or uncontrolled excavations, where a large amount of uncontrolled material is removed. determined, in the same way, the civil works that are the ovens and chimneys must be supervised with precision.Ítem Apoyo en elaboración de cartografía detalladaVillalobos Romero, Fabiana Vanesa; Bonilla Romero, Julio Hernán; 0009-0009-0797-3829; Bonilla Romero, Julio Hernán [0009-0009-0797-3829]The present work carried out during the internship in the company CIGMAP S.A.S. will show the methodology worked and results obtained in the process of an aerial-photogrammetric survey for the generation of base cartography, in the Santa Helena Baja village of the municipality of Villavicencio. A Drone eBee X RTK-PPK is used, where a series of photographs are obtained to later process them and obtain a digital surface model, a digital terrain model, as well as the orthophoto of the area and its respective cartography. Finally, the results are delivered to the client for the realization of the solar energy generation project.Ítem Apoyo en la ejecución de los proyectos topográficos aplicados a campo y oficina que se realizaran en predios pertenecientes al Municipio de Anolaima CundinamarcaVanegas Moreno, Juliana; Valbuena Leguizamo, HumbertoThrough this report, each of the tasks carried out in the area of topography during the development process of the internship modality will be described, which was carried out in the municipality of Anolaima Cundinamarca through the secretary of planning works and services. public. During the execution, which lasted a total of 1 month and a half, carrying out field and office activities according to the tasks categorized according to a chronology given by the planning secretary to the topography commission, which was made up of a topographer and a chain man. About 10 surveys were carried out, divided into three parts (field work) satellite positioning, detail scanning and information gathering, (office work) post-processes, adjustment calculation, drawing and design and reports (complementation work) study of titles, verification of the legal status of the properties and radiation of documents before cadaster. Also, provide basic data such as areas, perimeters, lengths and elevations, with the aim that this information serves as a basis for the construction and restoration of road and construction infrastructure.Ítem Apoyo en la verificación de equipos y aplicación de las TRD en la Subdirección Cartográfica y Geodésica IGACCortés Daza, Nicolas; Pardo López, Juan Sebastián; Pardo Pinzón, Janneth; Morales Gacharna, Shirley MilenaThis project aims to present a technical report of the different activities carried out in the Cartographic and Geodetic Sub Directorate of the Geographic Information Directorate and specifically in the Administration of Geodetic and Topographic Equipment, additionally, these activities were carried out through various revision tasks and verification of equipment, implementing tests in the field and office, which allows the familiarization of different tools necessary for the development of said revision and preventive maintenance of the equipment found in the Equipment Administration, as well as the correct application of the Tables of Document Retention.Ítem Apoyo en las labores topográficas aplicadas a la inspección de pozos y sumideros de alcantarillado con sistemas GNSS, nivelación simple en la Empresa Grupcing SASBarrera Niño, Daniel Arturo; Osorio Baquero, IsmaelThe objective of this document is to present the methodology and results obtained during the internship carried out by the student Daniel Arturo Barrera Niño of the Topography Technology Career that took place in the Company Grupo Colombiano de Interventoría e Ingeniería GRUPCING SAS under the CONVFAMARENA agreement with the Francisco José de Caldas District University The focus of this internship was based on the registry of pluvial and sanitary sewer networks in the municipalities of Mosquera and Tenjo Cundinamarca.Ítem Apoyo en redes de nivelación para diferentes barrios de la localidad de Usme, bajo la norma ns 030 del acueducto de Bogotá.Cortes Saldaña, Oscar Armando; Osorio Baquero, IsmaelThis report corresponds to the internship work, which aims to support them different accompaniment activities that are carried out in the company SURFACE INGENIERÍA SAS under the agreement CONV FAMARENA 033-20 during the months of March to April 2022, where the internship, being a curricular modality, will be important to meet the requirements for the title of Topographic Survey Technologist from the Francisco José de Caldas District University.Ítem Apoyo para la actualización e implementación de la política pública de catastro multipropósito en diferentes municipiosGarzón Díaz, Karen Yulieth; Garcia Correa, Edison Jahn Piere; Patiño Silva, Omar Francisco; Patiño Silva, Omar Francisco [0000-0002-2318-2498]This document seeks to show the process that is given to the information extracted from the CICA web platform provided by the coordinators assigned to each municipality, that is La Tebaida and Gachancipá, there are three documents each week: property data, owner data, and construction unit, of which two of them were used, property data and owner data, these two documents are assigned some other boxes to add more information using other documents that were developed throughout the internship such as the file called registered matrix and consolidated information, which was delivered at the beginning of the internship, in these documents you can find information such as folios: is a real estate identification, found from the number property that each cadastral unit has.Ítem Auxiliar de topografía para los levantamientos topográficos de los predios asignados en la Secretaria de Planeación de la Alcaldía de Madrid CundinamarcaBarbosa Méndez, Juan Sebastián; PATIÑO SILVA, OMAR FRANCISCOThrough this document, each of the activities carried out during the internship process developed in the Planning Secretariat of the municipality of Madrid Cundinamarca will be presented in detail. During the execution, a total of six (6) own topographic surveys were carried out, of which four (4) were for verification of areas and boundaries, since they presented differences between the legal documents and the physical area of the land, the other two (2) surveys were developed in order to make an allotment of vacant lots in the name of the municipality.Ítem Desarrollo de aplicación móvil Android capaz de realizar cálculos topográficosPérez Franco, Maicol Iván; Castro Suárez, Diana Paola; Rivas Diazgranados, MariamTopography is a science that demands a high level of precision in its works in order to evaluate the quality of the same. The complete development of the topographic works consists of the collection of data in the field, for the later calculation of the same in office. In some occasions the data obtained in the field can present errors that are not evident until the moment in which the corresponding calculations are developed, these errors affect directly the precision of the work carried out and therefore its quality and in most of the cases they force to the repetition of a part or the totality of the work, which represents additional costs to the entity in charge. In order to support the work in the field, Topography Calculator was developed, a mobile application for Android programmed in Unity software using the C# programming language. Topography Calculator is presented to the public as an alternative to existing programs for topographic calculations of planimetry and altimetry, offering a novel quality, it can be executed on cell phones, which is practical, innovative, economical and efficient. Topography Calculator allows users to calculate and adjust closed polygonals by compass, Crandall and least squares methods, as well as adjust open polygonals with controlled closure and calculate compound geometric leveling from the comfort of the mobile device.Ítem Determinación índice internacional de rugosidad implementando tecnología de escáner laser LiDAR de bajo costo.Martínez Rodríguez, John Michell; Fernández Gómez, Wilmar DaríoPavement deterioration leads to increased vehicle operating costs and decreased safety for road users. The following paper presents a methodology to determine the International Roughness Index (IRI) of a road section with the help of a low-cost LIDAR laser scanner. A LIVOX MID 40 LiDAR laser scanner was used to survey the irregularities of the pavement surface. Once the work area was delimited, the scanning and geometric leveling of the roadway were carried out to determine the IRI. On the other hand, when collecting the data, the Global Mapper software is used, which provides the necessary tools to observe the longitudinal profile and export it as a .csv file, where we can perform the relevant calculations from the office Excel tool and compare the data collected with the level of accuracy. The IRI determined with the LIDAR laser scanner is lower than the IRI obtained with the precision level, there being a discrepancy of 11.8 m/km between the two, and therefore it is necessary to deepen the georeferencing system of the scanner to observe better results.Ítem Determinación topográfica de la distancia real y total en un proceso de frenada en función al principio de conservación de la energía.Calvo Gamba, Wendy Alejandra; Rojas Cupitra, Leydi Carolina; Bonilla Romero, Julio Hernán; 0009-0009-0797-3829; Bonilla Romero, Julio Hernán [0009-0009-0797-3829]Humanity throughout history has tried to know how accidents happened in order to prevent these errors from happening, one of the most common scenarios are traffic accidents which result in injuries or deaths. Thanks to forensic topography we can solve variables in the different scenarios of road incidents in which what happened is studied based on the evidence, with the help of forensic topography we can make a sketch, for this we have data such as vertical angles , horizontal, distances among others that contribute us with the reconstruction of these scenarios, having the reconstruction of the place we can clear variables with physical formulas. In the same way, specialized software will be used to make the sketch which will help to understand a third party that happened. Finally, to carry out the calculation of the distance, the energy conservation formula is applied with correction of the distance of the non-visible footprint called "Nelson mathematical model".Ítem Diagnóstico de la percepción de la seguridad vial en el proyecto curricular Ingeniería Topográfica de la Universidad DistritalGallego Leal, Brian Alexander; Peralta Pérez, Edinson Fabian; Pardo Pinzón, JanethThe accident rate has become a problem for public, national and international entities, which based on this have sought to provide solutions to counter this problem since it has become a public health issue, this is because the Road accidents are one of the leading causes of death in the world. For this reason, in Colombia, the implementation of strategic road safety plans has been proposed through regulations, where it seeks to educate road actors, to prevent and reduce the mortality and injury rate due to these road accidents. For this reason, it is necessary that each company dedicated to the provision of land transport service and organizations dedicated to activities other than transport, must have a PESV (Strategic Road Safety Plan), for this reason it is sought to implement this plan, with in order to safeguard the safety of all road actors involved in daily transit through the different roads of the country. Taking into account the context of the university in this subject, in this study a diagnosis of perception in road safety is carried out, in order to know the way in which students of the topographic ING career move, with factors such as roads most traveled and means of transport used through surveys, leaving as a result useful geospatial information not only for this research, but for future PESV implementations and subsequent studies; This study reveals the lack of commitment of the faculty with these issues, from the lack of PESV, as well as prevention and action plans to deal with this problem.Ítem Diagnóstico de la percepción de seguridad vial para el proyecto curricular de levantamientos topográficosMoreno Otálora, Brandon Winslow; Pardo Pinzón, JanethThe following document emphasizes the prevention of one of the major public health problems present in the world (road accidents), through a diagnosis of the perception of road safety. In order to carry out a SHSP (strategic plan for road safety) for the curricular project of technology in topographic surveys located in the faculty of Environment and Natural Resources, Vivero headquarters. By means of a diagnostic survey carried out to the community, it was possible to determine the starting points in the routes in from home to work and from work to home by the student community, as well as the most used roads, points of high accident rate, among others. It was possible to represent graphically and spatially by means of statistical graphs and graphic outputs in GIS software. This resulted in greater clarity when supporting this possible focus of road risks in which a member of the community may be involved, resulting in an analysis in correlation with a matrix of road risks that facilitate a series of proposed suggestions that manage to give full support to the document.Ítem Digitalización y análisis del mapa de la Provincia de Tunja elaborado en 1850 por la Comisión CorográficaAvendaño Pacheco, Kelly Johana; Guerrero Barraza, Michael Andrés; Bonilla Romero, Julio HernánThe analysis presented in this document is based on the chorographic chart of "The Province of Tunja", prepared by the chorographic commission led by General Agustín Codazzi in 1850. The map was digitized in ESRI's ArcMap program, allowing for an analysis of the topographic, hydrological, geographic, astronomical, demographic and statistical information collected by the commission. In addition, the reference system used in said map was compared with the reference system currently in force in Colombia (National Origin); this was done in order to determine the type of geographic positioning used in those years in the country. The chorographic chart was obtained from the map library of the National Library of Colombia, which is a high-resolution scanned image that allowed carrying out each of the processes contemplated, in order to obtain a digital map of "The Province of Tunja", a current location of the map and its analysis.