Tecnología en Levantamientos Topográficos
URI permanente para esta colecciónhttp://hdl.handle.net/11349/25822
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Ítem Apoyo en labores topográficas en la malla vial del proyecto de ampliación de la avenida Boyacá entre la 170 y la 183(Universidad Distrital Francisco José de Caldas) Bojacá Muñoz, Cristian David; Pardo Pinzón, Janneth; Pardo Pinzon, Janneth [0000-0003-3534-2927]Boyacá Avenue is one of Bogotá's main thoroughfares, playing a fundamental role in the city's mobility and connectivity. However, constant population growth and urban expansion in the northern sector have generated a significant increase in demand for this road, resulting in traffic congestion, longer travel times, and a decrease in the quality of life for local residents. In response to this problem, the widening of Boyacá Avenue between 170th and 183rd Streets is proposed. This project is designed to improve road capacity, optimize vehicle flow, and strengthen the infrastructure necessary for more efficient mobility. This initiative seeks not only to relieve congestion but also to integrate modern and sustainable elements, such as public transportation spaces, cycle paths, and safe pedestrian zones. This document details the objectives, scope, and methods of the widening, as well as the expected positive impacts in terms of mobility, urban development, and citizens' quality of life. In addition, environmental and social considerations are addressed to ensure the project's viability, with a focus on sustainability and comprehensive environmental improvement. This project is presented as a strategic solution to meet the current and future needs of the sector, contributing to the development of a more connected, accessible, and functional Bogotá for all its inhabitants.Ítem Determinación y clasificación de áreas de parques de Bogotá por localidades(Universidad Distrital Francisco José de Caldas) Rodríguez Chavarro, César Ferney; Niño Niño, Edilberto; Niño Niño, Edilberto [0000-0003-0452-5827]This study aims to classify urban parks in Bogotá by locality, considering their size, accessibility, and topographic features through the use of Geographic Information Systems (GIS), specifically ArcGIS Pro. The goal is to produce updated and detailed information to support better urban planning and a more equitable distribution of green spaces throughout the city. The methodology involved the collection of geospatial data from official sources such as IDECA, the Agustín Codazzi Geographic Institute (IGAC), and DANE. Shapefiles of Bogotá’s administrative divisions and registered parks were downloaded and processed. Tools like "Join" and "Export Features" in ArcGIS Pro were used to merge spatial layers based on common attributes, classify parks by locality, and calculate their area. The coordinate system was configured using MAGNA SIRGAS 2018 for spatial accuracy. Through this process, the number of parks, their total area per locality, and the amount of green space available per capita (based on 2025 population projections) were determined. The results highlight that localities such as Suba, Kennedy, and Engativá host the majority of parks and recreational space but also face challenges due to high population density. In contrast, areas like La Candelaria and Sumapaz offer fewer urban green spaces due to historical or rural characteristics. This analysis reveals inequalities in access to green areas and underscores the need for urban planning that considers demographic and topographic diversity. It also demonstrates the usefulness of GIS tools in supporting data-driven decisions to create more inclusive, sustainable, and livable cities.Ítem Generación de un modelo digital para el proyecto de la primera línea del metro de Bogotá(Universidad Distrital Francisco José de Caldas) Rojas López, Santiago; Garzón Gutiérrez, Brayan Eduardo; Hernández Gómez, Wilmar DarioThe use of LiDAR technologies on the first line of the Bogotá Metro project has played a key role in the efficient planning and execution of the infrastructure. This strategy has enabled the meticulous development of digital terrain models and digital twins, offering an accurate representation of the project environment. LiDAR data acquisition and refinement have been carried out using specialized tools such as Mars 8 software, ensuring optimal information management. The integration of these technologies has contributed to optimizing resources by reducing both the costs and times associated with the construction of the metro, while improving efficiency and accuracy in identifying key elements for the execution of the project. KEYWORDS: Lidar, Mdt, Mds, Point cloud, Software, precision, terrain, postprocessÍtem Mapeo movil en municipios zomac (Genova-Quindio e Ipiales-Nariño)(Universidad Distrital Francisco José de Caldas) Calderón Galindo , Yalian Michelle; Fernández Gómez, Wilmar Darío; Fernández Gómez,Wilmar Darío [ 0000-0001-6339-8050 ]This report proposes the implementation of mobile mapping in the municipalities of Génova, in the department of Quindío, and Ipiales, in the department of Nariño. This initiative aims to improve road connectivity in these areas, which are part of the Zones Most Affected by the Conflict (ZOMAC), through the use of advanced technologies such as topographic surveys and geographic information systems (GIS). These methods allow for a detailed and accurate road inventory, facilitating strategic decision-making for infrastructure improvement. Génova, known as the "Cordial Municipality of Colombia," is characterized by its mountainous geography and an agricultural economy mainly focused on coffee production. Its tertiary roads are essential for connecting rural areas with the urban center, but their poor condition has made it difficult to transport goods and access essential services. The use of topographic surveys and GIS in this municipality has enabled a more precise analysis of the current state of the road network, identifying the areas most in need of intervention. On the other hand, Ipiales, known as the "Municipality of Green Clouds," is a border town with a diversified economy based on trade, agriculture, and tourism, with the Sanctuary of Las Lajas as one of its main attractions. However, extreme weather conditions and the natural deterioration of the roads have negatively impacted rural connectivity. The application of mobile mapping technologies, combined with topographic surveys and GIS, has facilitated the collection of precise geospatial data on the condition of the roads, allowing authorities to develop improvement plans based on reliable information. The project's objective is to conduct a detailed inventory of the tertiary roads in these municipalities, identifying priority areas for intervention and promoting collaboration with local administrations. The use of topographic surveys and GIS has been key to analyzing the road network, providing georeferenced data that allows for the evaluation of terrain topography, road quality, and specific maintenance needs. The implementation of these technologies in Génova and Ipiales represents an opportunity to optimize the planning and execution of road projects, facilitating access to essential services and promoting economic development. Through the collection of accurate data, the project seeks to improve mobility and the quality of life of residents, ensuring that infrastructure decisions are based on rigorous and up-to-date technical information.Ítem Estudios topográficos para el diseño de puente vehicular y peatonal ¨La Miel¨ Silvania Cundinamarca(Universidad Distrital Francisco José de Caldas) Monroy Casallas, John Eduard; Patiño Silva, Omar Francisco; Patiño Silva; Omar Francisco [0000-0002-2318-2498]The design and construction of a vehicular bridge requires detailed topographic studies to define the area where the structure will be located. These studies, by determining the characteristics of the terrain, allow for a strategic selection that minimizes environmental impacts and guarantees the safety of users. Following the recommendations of structural engineers, the Mayor's Office of the municipality of Silvania, Cundinamarca, decided to build a new vehicular and pedestrian bridge called “Puente La Miel”, located between Calle 9 and Carrera 10, near the main park of Silvania. To carry out the necessary studies and designs for the construction of the bridge, a contract or bidding contest was held on October 24, 2022, which was awarded to the consulting and construction company Geo Puente. The topographic part of this project was developed in three stages. First, a field reconnaissance was performed to determine the location and georeferencing of two geodetic points materialized and tracked with GNSS equipment to obtain precise coordinates. Subsequently, a closed polygon was established using a back-zero methodology. Finally, a complete topographic survey was carried out, including boundaries, roads, furniture, signs, posts, wells, green areas and other relevant elements. This study included planimetry and altimetry to generate the necessary contour lines. In addition, due to the crossing of the La Miel bridge over the Subía river, a bathymetric study was carried out at the request of the specialist engineers. Transverse readings were taken every 10 meters, for a total of 10 sections upstream and 10 sections downstream, using a total station, rod and prism, by means of simple radiation. As a complementary part, the rain and sanitary wells were inspected, as well as the drains, recording their current state, the type of piping and construction materials, then a field review of the collected data was performed, verifying that all the elements are included in their totality, then the corresponding office work of each study is performed, with final delivery and client satisfaction.Ítem Mantenimiento del espacio público a través de la topografía-CL 73 entre KR 70G-KR 71B(Universidad Distrital Francisco José de Caldas) Saavedra Acevedo , Brenda Katherin; Suárez Ramírez, Johan Santiago; Pardo Pinzón, JannethThe report details an internship focused on the maintenance of public spaces through the application of topographic techniques in the town of Engativá, specifically on 73rd Street between 70G and 71B streets. The objective was to develop planimetric and altimetric surveys to facilitate the design, rehabilitation and reconstruction of the intervened space. Various activities were carried out, such as the initial survey with a total station, leveling to control the terrain levels and the planimetric design to optimize pedestrian and vehicular access. The project included the field layout to delimit the intervention areas, the execution of works such as demolition, excavation and construction of new road and pedestrian structures. Finally, topographic plans were prepared that documented the final result of the work.Ítem Apoyo en el mejoramiento del espacio público y malla vial en el barrio Dindalito localidad de Kennedy(Universidad Distrital Francisco José de Caldas) Castañeda Quiñones, Eli Santiago; Arias García, Diana Carolina; Pardo Pinzón, Janneth; Pardo Pinzón, Janneth [0000-0003-3534-2927]This degree work was carried out in the town of Kennedy, which is characterized by its complex and extensive road network that facilitates the connectivity and mobility of the sector with other neighborhoods. It is also one of the largest towns in Bogotá and has a network of highways and streets. that facilitate the movement of the inhabitants of the sector, however in the Dindalito neighborhood in the town of Kennedy there is a deterioration of the road network and public space affecting the community and the citizens who live in this sector; since its streets are in poor condition, generating pollution to the environment due to the particles they generate and also increasing road accidents by having unclogged streets. To mitigate this situation, the intervention is carried out in the study area in order to guarantee a more optimal road network in good condition to be able to travel and allowing us to have safe movement.Ítem Apoyo en la planeación de una herramienta para el mejoramiento de la seguridad vial en el entorno de la IED Manuela Ayala de Gaitán Sede A(Universidad Distrital Francisco José de Caldas) Fonseca Peña, Yuli Stefany; Niño Niño, Edilberto; Niño Niño, Edilberto [0000-0003-0452-5827]This thesis focuses on the development of a tool to improve road safety at the IED Manuela Ayala de Gaitán, Site A. The main objective is to build a tool that allows the identification of deficiencies in road signage and propose strategic locations for new signs, aiming to reduce accidents involving students on the roads near the institution. To achieve this, tools learned during the Technology in Topographic Surveys program, such as the use of ArcGIS, were utilized. Finally, a selective signage strategy was proposed based on the Ministry of Transport's Road Signage Manual, focusing on critical areas around the institution and the route to Parque Boyacá Real, with the goal of creating a safe environment for the student community.Ítem Análisis multitemporal de la expansión minera y cobertura vegetal en una zona específica de Soacha (2015 y 2023): estimación de proyecciones futuras(Universidad Distrital Francisco José de Caldas) Rojas Bermúdez, Nicolle Lizeth; Bustos, Edier HernánIn this study, a bitemporal analysis of mining activity in Soacha will be carried out from 2015 to 2023 through the use of satellite images and Geographic Information System GIS. In order to determine the significant changes in the study area and also determine if the expansion of mining has increased over the years. The statistical method used in this research was Linear Regression, for which the Simple Linear Regression equation was used. This made it possible to determine the trend of the data, which in turn made it possible to project changes in the mining extension for the year 2031. In general, the results obtained show that the constant growth of mining activity has significantly affected the environment. According to this data, forests have shrunk and the distribution of other types of vegetation cover has changed. Furthermore, judging by the trends, we can assume that, in the future, the expansion of mining will continue to lead to significant changes in vegetation. In conclusion, this study provides useful information to address environmental challenges due to the impact of mining in the municipality of Soacha and in relation to this, establish the necessary foundations for sustainable management of natural resources.Ítem Levantamiento topográfico para el mejoramiento de las vías rurales en el municipio de Lebrija, mediante la construcción de placa huella en el Departamento de Santander(Universidad Distrital Francisco José de Caldas) Serrano Castillo, Karen Viviana; Patiño Silva, Omar FranciscoThis report reflects the activities and achievements obtained during the development of this internship, which consisted of providing support in all the topographical activities of the municipality of Lebrija in the La Puente path in the 4 sections of the footprint plates during the internship. During the initial work execution process, the following activities were carried out: control of excavations, location of reference levels, layout of axes, control of layers of selected granular material, control of differential settlements, leveling and layout of other structures. The aforementioned activities allowed me to apply the knowledge acquired during academic training at the Universidad Distrital Francisco José de Caldas and in this way obtain the professional title of Technologist in Topographical Surveys. The internship carried out had duration of 192 hours, in compliance with the provisions of Agreement 038 of the Francisco José de Caldas District University; its development was between July 19, 2023 and December 16, 2023.Ítem Apoyo técnico en la elaboración de levantamientos topográficos con dronesCruz Sánchez, Faider; Bonilla Romero, Julio Hernán; Bonilla Romero, Julio Hernán [0009-0009-0797-3829]Within this work, the technical support of the monograph in the preparation of topographic surveys with drones carried out in the field and its activities in the office, from project No. ANT 20232685, which had as its objective the collection of information and physical updating, will be announced. and/or cartographic and/or economic of the rural properties requested by the National Land Agency, within the framework of the comprehensive rural reform in accordance with the technical specifications defined by the ANT of 72 properties in conjunction with the University of Magdalena. Drone technology has completely changed the way in which topographic studies are carried out, by offering a faster, more precise and economical solution at the point of each time in the world of topography that in turn is supported with the equipment GNSS which are represented by the satellite systems that are mainly currently used around the world, such as GPS, GLONASS, GALILEO, etc., which contribute to the orientation of the terrain at the time of measurement. The following degree work was developed in order to publicize the importance of topography and the technological advance of drones in the framework of the decisions of the current national government, thus contributing to ensuring that the most vulnerable civilian population, who If you do not have a roof over your head, you will obtain it from the technical contribution of knowledge provided by the Francisco José de Caldas District University.Ítem Topografía en la geometría vial del paso a desnivel en la AV. Cali con Calle 132 en BogotáPérez Pérez, Debinson Rafael; Ortega Ortega, Paola Andrea; Bonilla Romero, Julio Hernan; Bonilla Romero, Julio Hernán [0009-0009-0797-3829]The roads are the main means of articulation of cities, and Bogotá is no exception where the backlog in the road network is evidente in relation to the daily vehicular demand that transits through the city. One of the major incoveniences on Bogota’s roads is the high number of traffic-light intersections that hinder continuous traffic flow, limiting transportation time, increasing accidents, and failing to meet their operability. This project proposes a geometric design solution for the current road infrastructure, aiming to improve the intersection of Avenida Cali and Calle 132, which experiences significant traffic congestion fue to traffic lights causing delays in the area.Ítem Estudio con apoyo a las actividades de levantamiento topográfico e inspección de redes para el corredor vial y alameda de la carrera 46 ubicado en el cantón caldas de la ciudad de Bogotá localidad Puente Aranda zona 3Cardenas Cardona, Yeisson Martin; Pardo Pinzón, JanethThe Arboleda consortium is a company with extensive experience in design, construction and rehabilitation not only of roads, but also of aqueduct and sewage networks. It has a team of qualified personnel operating both in the field and in the office. Currently, the Consortium is in the stage of road construction and rehabilitation of existing networks and execution of new ones in conjunction with the Bogotá Aqueduct and Sewer Company (EAAB), headed by the Military Engineer Command, located in the Caldas Canton. , specifically in Cr. 46 with Alameda between Cl 21 and AV Américas in the city of Bogotá, in the town of Puente Aranda Zone 3. This contract began in 2018, where the Alameda Consortium, through the development of its activities, seeks to strictly comply with current construction regulations and, together with supervision and auditing, be able to execute the contracted work within the estimated period. By 2020, the Consortium had already executed approximately 80% of the contract, leaving the remaining 20% due to the preventive isolation presented this year due to the effects of COVID -19. Once the global health emergency has been lifted, it is necessary for the entity and the other parties involved to continue the remaining work to proceed with the delivery and approval of the contract in execution. It is for this reason that the need arises to carry out the internship called “Study with support for topographic survey activities and network inspection for the road corridor and mall of Carrera 46 located in the Caldas Canton of the city of Bogotá, town of Puente Aranda zone 3” in order to support the respective tasks, complying with the standards NS-028, NS-030, NS-046, NS-054, NS-068, NS-186, required by the aqueduct for acceptance of topographic products and inclusion within your GIS system.Ítem Clasificación, registro y localización de siniestros viales en la localidad de Chapinero para identificación de patrones y recortes territoriales de mayor accidentabilidadMartínez Vásquez, Edier Andrés; Bustos Velazco, Edier Hernán; 0009-0006-0541-7181; 0009-0006-0541-7181Vehicle accidents are a problem that affects cities all over the world, and Bogotá, the capital of Colombia, is no exception. Every day, thousands of vehicles circulate through its streets and avenues, increasing the potential for traffic accidents that can have a significant impact on the lives of its inhabitants. These incidents not only cause material damage, but can also result in serious injuries and even loss of life. The city of Bogota, with its constant growth and complex road network, presents unique challenges in terms of managing and preventing vehicular accidents. Understanding the underlying causes of these crashes, identifying the areas of greatest risk, and developing effective strategies to prevent them becomes an essential task for traffic and road safety authorities. In this research, we will explore in detail the problem of vehicle crashes in the city of Bogotá. We will analyze the available statistics, identify the most frequent causes of traffic accidents, and perform a detailed analysis of the areas of the city with the highest incidence of accidents. Our objective will be to visit these specific points to evaluate the conditions that characterize these highrisk areas. During these visits, we will identify the potential risks to which both vehicles and pedestrians traveling along these road corridors may be exposed. This research not only seeks to provide an overview of the current situation of vehicular accidents in the city, but also to contribute to public awareness of the importance of road safety and the need for effective measures to prevent accidents and protect citizens.Ítem Pasantía en apoyo en la elaboración de planos y modelos digitales de terreno MDT a partir de datos LIDAR y fotogrametría digitalGuzmán Ostios, Cristian Santiago; Bonilla Romero, Julio Hernán; 0009-0009-0797-3829Advanced topographic data capture methods have made a significant difference over time due to their use and application in different projects because of their high technology, among these can be found topographical surveys RPAS, GPS/GNSS satellite navigation systems, Geographic Information Systems (GIS), LIDAR technology, and other methodologies. These methods mark a significant difference in data capture in comparison to conventional topography, being applied in different areas such as infrastructure projects, territorial planning, earthworks, environmental impact assessment, among others (Corredor, 2018). LIDAR is characterized as one of the most innovative data capture methods at the forefront of technology due to its fast development and operation mode, this method ensures the representation of the land with appropriate margins of error, making its use valuable for the technological development of society (CHUQUIMIA, 2021). LIDAR is an advanced terrain data capture system based on laser beams emitted from a sensor mounted on an aircraft, either an unmanned aerial vehicle or a helicopter, these beams are reflected off the terrain and other objects, returning to the sensor in the form of light pulses, registering high-speed data, as of this information it is gotten a dense network of data corresponding to the position and elevation of each point, allowing to get the extraction of 3-dimensional surface information (X,Y,Z), from this terrain information, various processes and procedures can be carried out to identify different features such as slopes, flood areas, contour lines, earth volumes, basins, and the generation of Digital Surface Models (DSMs) for further analysis (Salamanca Cespedes, 2008). This paper aims to show and explain in detail all the procedures and activities carried out in the projects called ISA-INTERCOLOMBIA and ISA-TRANSELCA done by the company GEOCAM Ingeniería S.A.S for the modeling of electric transmission lines. It focuses on the treatment of data such as georeferenced ortho-photos and LIDAR point clouds, taking into account the parameters and conditions established for the development and processing to ensure optimal accuracy as required by the project. To achieve this, different knowledge and concepts of digital photogrammetry and data interpretation will be considered, using different programs and tools that allow to perform suitable data treatment, digitization, and processing for the generation of products such as topographic plans and Digital Terrain Models (DTMs) of the land surface for the projects undertaken.Ítem Creando realidad en 3D: guía práctica del escáner laser FARO FocusRamos Barajas, Julian Stiven; Caballero Manrique, Daniel Alejandro; Patiño Silva, Omar FranciscoTopography nowadays maintains a technological advance that allows the ease of data collection. data collection as well as it is important to develop a guide which is capable of instructing students of surveying so that they are able to students of topography so that they are able to maximize the performance of the lighthouse scanner. lighthouse scanner. This guide includes clear and illustrated data on initial setup, accurate calibration, and effective scanning techniques. calibration, and effective scanning techniques.In addition, it addresses data interpretation and the efficient use of Recap software capable of generating optimal data for different surveying uses. data for different surveying uses. Although classical surveying cannot be neglected, since it is on which the use of the scanner initially depends, this guide is also essential for those seeking to explore new fields of surveying. for those who seek to explore new fields of knowledge using base surveying to perform work with good accuracy and excellent to perform work with good accuracy and excellent quality.Ítem Desarrollo de actividades topográficas para la depuración de información del sistema de gestión predial SGP EAABRubiano Plazas, José Luis; Pardo Pinzón, JannethIt is centered on the office work focused on the property purification of more than 1032 properties belonging to Empresa de Acueducto y Alcantarillado de Bogotá (EAAB). The main purpose is to update the cadastral information of these properties, ensuring the accurate and updated representation of their boundaries, in accordance with current regulations. The importance of the Cadastre in Bogota for tax management and the need to keep the real estate information updated for the calculation of the property tax is highlighted. It is noted that the lack of updating of the EAAB's cartography has generated difficulties for land and infrastructure planning in the city.Ítem Implementación de la topografía aplicada para el control de asentamiento en el proyecto ATTICO 123 para la empresa Oscar Ávila Topografía SASMalaver Palacios, Johan Herney; Patiño Silva, Omar Francisco; 0000-0002-2318-2498Topography in several of its many branches plays a fundamental role, this is the case of projects that focus on the vertical structure, the importance that this plays within this type of projects is essential since it allows us to ensure that these projects are executed. in the best way and no problems arise during its development. There are various activities that help us keep track of the development of the work, among which are settlement controls, vertical controls, staking out axes, among others. The activity on which we will focus and that will help us carry out a correct development of the project is the control of settlements, this activity is carried out in order to evaluate and analyze the way in which a structure or surrounding structures settle during the execution of the project. This control is not only essential to safeguard lives and property, but also plays a crucial role in preserving the natural environment. The Attico 123 project is a housing project which will consist of 10 floors located on 123 Street # 7A BIS 40. For this, we will carry out a settlement control in the surrounding structures with which we will evaluate their behavior during the development of the project. This will be done through the implementation of control levels which will be numbered and designated a height given by a level of precision. In this way we will be able to evaluate monthly their behavior with respect to the work carried out.Ítem Modelación de carteras topográficas para interventoría dirigidas a obras tipo IDUFajardo Arias, Helen Michel; Bustos Velazco, Edier HernánThis work focuses on construction processes in IDU-type works, designing specific portfolios to guarantee the review and quality of said processes. These portfolios include crucial information such as elevations, slopes, coordinates and tolerances, aligned with the requirements of the project under review. The design of these portfolios is essential for the efficient supervision and control of infrastructure construction projects.Ítem Ejecución de obra: construcción del corredor vial av. Polo, conexión entre la av. libertadores y la av. Boyacá en la altura de la calle 201Godoy Torres, John Alexander; Fernández Gómez, Wilmar Darío; 0000-0001-6339-8050The present document supports the internship carried out during the execution of work in the field work phase and support in topographic activities, in the construction of a road corridor with resources from the promoter Fidecomiso Lagos de Torca with the support of the urban development institute IDU. This road connection of 1.7 km is the main access road to the mega-project "Ciudad Lagos de Torca", which is the model of public-private participation in management of the District Administration to develop during the next 25 years, the northern edge of the city of Bogota.