Ingeniería Catastral y Geodesia
URI permanente para esta colecciónhttp://hdl.handle.net/11349/2018
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Ítem Actualización del catastro de redes de servicios de acueducto y alcantarillado en el perímetro urbano del municipio de Soacha, Cundinamarca, para la Empresa de Acueducto y Alcantarillado de Bogotá (EAAB) – año 2024(Universidad Distrital Francisco José de Caldas.) Parra Trujillo, Daniela; Torres Colmenares, Oscar FernandoThe network registry is a fundamental tool that allows obtaining an inventory of properly georeferenced information; it works as an instrument for the analysis, evaluation, formulation and development of programs for decision-making. This project aims to update the network registry of the water and sewer services within the urban perimeter of the Municipality of Soacha, Cundinamarca. To accomplish this, we work on a methodology organized in four parts: Compilation and preparation of the necessary information for the development of activities in the field, providing an application in ArcGIS Survey 123, a form that allows the capture of information in a way that facilitates and speeds up the collection of data; the treatment, delimitation and edition of the information captured in the field; updating and statistical analysis of the network registry; finally results, conclusions and final justification. The statistical analysis shows the degree of obsolescence in the water and sewer systems for the urban perimeter of the municipality, and also allows the identification of problems in the operation of each of the systems, highlighting possible improvements for the benefit of the population and the company providing the service (EAAB).Ítem Análisis del valor del suelo en la franja oriental del corredor vial autopista norte, entre la calle 201 hasta la calle 245Reyes Rodríguez, Angie Valentina; Castellanos Meza, Nashla Selena; Ávila Angulo, Miguel Antonio; Ávila Angulo, Miguel Antonio [0000-0002-9104-0280]This study analyzes the evolution of land value in the eastern strip of the Autopista Norte road corridor in Bogotá, between Calle 201 and Calle 245, during the 2017–2024 period. Using cadastral data (UAECD), current urban planning regulations, and real estate market studies, the analysis focuses on the Geoeconomic Homogeneous Zones (ZHG), which allow for a more accurate estimation of land values. The residual method was applied, in combination with GIS tools (such as ArcGIS), to assess the impact of approved partial plans such as Lucerna and Mazda Mavaia, highlighting discrepancies between official reference values and actual market prices. The study shows that areas under high real estate pressure are significantly undervalued according to cadastral figures, which supports the need for more dynamic valuation techniques aligned with regulatory frameworks and real market conditions.Ítem Determinación del área efectiva de los títulos históricos identificados por la dirección de gestión jurídica de tierras de la agencia nacional de tierras, departamento de Boyacá(Universidad Distrital Francisco Jose De Caldas) Gómez Pacheco , Mary Lucy; Torres Colmenares , Oscar Torres; Torres Colmenares, Oscar Torres [0000-0002-2354-3193]The formalization of rural property in Colombia faces multiple challenges, stemming from historical land tenure conditions and the restrictions imposed by environmental regulations. In this context, the historical land titles issued by the National Land Agency (ANT) are an important basis for advancing land tenure formalization processes, provided the legal, technical, and environmental viability of the properties involved is verified. This project, developed within the framework of an internship at the National Land Agency (ANT), aims to analyze historical land titles issued between 2023 and 2024 located in the department of Boyacá. The goal is to identify properties that are viable for formalization processes based on their overlap with restrictions and conditions designated by the Operational Planning Subdirectorate. The methodology implemented includes the use of GIS tools, particularly ArcGIS Pro, through the development of automated models (ModelBuilder) that allow for the systematic processing of spatial information. The first phase of the study focused on compiling and digitizing the non-mitigable risk maps provided by the municipal governments. Several inconsistencies were found related to the georeferencing, scales, and symbols used, which made the analysis somewhat difficult. However, this laid the groundwork for a detailed analysis, and the second phase will address the percentage of properties affected by different levels and types of risk. This work not only contributes to the advancement of property formalization processes but also proposes a replicable methodology.Ítem Reconstrucción tridimensional para la conservación del patrimonio, bienes de interés cultural: edificio Rogelio Salmona Universidad Nacional De Colombia, Bogotá(Universidad Distrital Francisco José de Caldas) Vargas Camargo, Marcela Fernanda; Martínez Hernández, Daniel Alejandro; Rocha Salamanca, Luz Ángela; Rocha Salamanca, Luz Ángela [0000-0001-5274-4819]This thesis document presents a research on the three-dimensional reconstruction of cultural assets using low-cost photogrammetric techniques, taking the Rogelio Salmona Postgraduate Building of the National University of Colombia as a case study. A precise 3D model of the building, which spans approximately 9,200 m² and is divided into 18 spaces, was produced using Agisoft Metashape software and accessible mobile devices (Samsung Galaxy A35). The model encountered the typical challenges of Salmona's intricate architecture, including variable lighting conditions, translucent materials, access limitations, and unconventional masonry. The model was tested using various methods and received good validation metrics, showing that it can be used for heritage documentation, conservation, and monitoring. Beyond the building's heritage value, the experience serves as a conceptual demonstration of the production and operation of three-dimensional geospatial data, suggesting an initial approach for future applications in the organization of a 3D cadastre and digital twins of the cities in Colombia. This project demonstrates that accurate digital representations of the built environment can be produced even with limited resources, enhancing technical capabilities for heritage conservation and assisting in the creation of more accurate and sustainable territorial information systems.Ítem ISO 19152 y LADM-COL en el currículo de Ingeniería Catastral y Geodesia. Un modelo de integración desde un ecosistema de principios, métodos, recursos y tecnologías abiertas(Universidad Distrital Francisco José de Caldas) Paéz Velásquez, Diana Liseth; Olaya Sánchez, Daniel Alexander; Coronado Sánchez , Paulo CesarThis work defines a model for the integration of the ISO 19152:2012 and LADM-COL standards, bringing together methods, resources, and open technologies, with a focus on spatial data management. It incorporates various techniques, methods, and methodologies such as the ADM-TOFAG model and PADDIE. The work was carried out considering challenges such as the absence of specialized modules related to these standards, the lack of open courses, and the difficulty in coordinating the stakeholders involved in managing open educational resources. As a result, it achieved a logical and meaningful organization of information for the creation of OER materials and a technical-methodological model.Ítem Consolidación de información alfanumérica y gráfica del municipio de Chía, del paso de la conservación a la actualización catastral con enfoque multipropósito(Universidad Distrital Francisco José de Caldas) Piñeros Peñate, Lina María; Castro Ortega, Carlos Hernán; Castro Ortega, Carlos Hernán [0000-0002-5039-3848]This degree work in internship mode had as its main objective to define priority areas of intervention for the cadastral update process in the municipality of Chía, Cundinamarca, likewise seeks to consolidate the most recent information to execute a diagnosis based on the inputs available to the Agustín Codazzi geographic institute, to design a database that would establish graphic, alphanumeric and legal inconsistencies presented in the cadastral conservation processes prior to the cadastral update with a multipurpose approach. This work was developed together with the territorial direction of Cundinamarca of the IGAC for the municipality of Chía, based on the standardized documents available to the institute for the preparation of diagnoses prior to the cadastral update processes, in which the alphanumeric and graphic information of the properties of the municipality was compiled, from this analysis inconsistencies in the cadastral base were identified, determining the areas to prioritize in the development of the update. From the analysis of the information, reports and technical inputs were generated that establish errors in commissions, omissions, duplicate properties, area differences and other errors from the available inputs. In conclusion, the development of this internship provided a diagnosis of the municipality's cadastral information, identifying and quantifying errors in the conservation process, so that from this, resources are optimized and errors in the update are corrected, prioritizing the quality of the information. Finally, although cadastral updating has been a challenge in Colombia, updating the cadastre with a comprehensive vision is essential for the development and growth of municipalities.Ítem Análisis de la calidad del aire en Bogotá durante el periodo de incendios forestales en 2024 usando técnicas de teledetección(Universidad Distrital Francisco José de Caldas) Camacho Cortes, Daniel Felipe; Upegui Cardona, Erika Sofia; Valbuena Gaona, Martha Patricia; Upegui Cardona, Erika Sofía [0000-0003-0973-7140]This study presents a comparison of carbon monoxide (CO), nitrogen dioxide (NO₂), tropospheric ozone (O₃), and sulfur dioxide (SO₂) levels detected by the TROPOspheric Monitoring Instrument (TROPOMI) onboard the Sentinel-5P satellite during 2024, with a focus on the dates when wildfires associated with the El Niño phenomenon were recorded. The wildfires were identified using PlanetScope satellite imagery, from which spectral indices such as NDVI, BAI, NDWI, and OSAVI were calculated to detect areas with the greatest changes in land cover through the creation of multidimensional mosaics. Subsequently, the information obtained from TROPOMI images was compared with air quality data from monitoring stations operated by the Institute of Hydrology, Meteorology and Environmental Studies (IDEAM) using interpolation methods to generate digital difference maps. The analysis revealed that CO and NO₂ exhibited similar patterns in both TROPOMI data and IDEAM monitoring station data. In contrast, O₃ showed a very stable behavior with no significant variations in either data source. However, SO₂ did not display a consistent pattern or clear trend across the two datasets. The results of this study highlight the usefulness of applying spectral indices to Planet imagery for delineating areas affected by wildfires and emphasize the importance of integrating TROPOMI satellite measurements with ground-based data to achieve a more comprehensive understanding of air quality during wildfire events.Ítem Automatización del análisis cartográfico: desarrollo de un complemento para la optimización de procesos cartográficos en QGIS(Universidad Distrital Francisco José de Caldas) Vargas Mutis, Juan; Molano Villamarin, Diana; Rojas Rincon, BereniceThe thesis titled "Automation of Cartographic Analysis: Development of a Plugin for Optimizing Cartographic Processes in QGIS" focuses on the need to improve the management and updating of spatial data on platforms like QGIS. Despite the importance of accuracy and relevance of geographic information for applications such as urban planning and environmental management, current manual processes are tedious and prone to errors, affecting the efficiency and quality of results. The main objective of the project is to develop a plugin that simplifies and accelerates these tasks, reducing error margins and improving interoperability among different data sources. Specific objectives include creating tools to identify and correct errors in vector layers, designing a scalable architectural framework for the plugin, and establishing standards for data quality. The proposal is justified in the historical context of Geographic Information Systems (GIS), where plugins have proven to be an effective solution for customizing and expanding software capabilities, thereby facilitating more efficient and accurate analysis. This work aims to make a significant contribution to the field of cartographic analysis through automation and process optimization.Ítem Evolución e impacto de las centralidades urbanas en Bogotá (1900 – 2023): Un análisis integral del valor del suelo y la planificación urbana(Universidad Distrital Francisco José de Caldas) Acuña Bonilla , Yuri Mayerli; Sánchez Casallas , Lina Marcela; Rojas Jiménez, Cesar AugustoBogotá's urban growth (1900-2023) has reshaped its urban centralities, causing spatial saturation, uneven activity distribution, and social exclusion, aggravating and generating territorial and economic imbalances. This study analyzes this evolution using the Urban Centrality Index (UCI) to assess its impact on land value formation, emphasizing road infrastructure, public services, and socio-economic variables. This study employed a mixed-methods approach, integrating qualitative and quantitative analyses by combining UCI with Bayesian modeling to identify socio-spatial determinants. Geographic information system (GIS) techniques, including Empirical Bayesian Kriging and bivariate spatial association analysis, were applied using ArcGIS Pro and RStudio. The results reveal a transition from a monocentric to a polycentric model, with emerging peripheral centralities linked to infrastructure and services. The analysis identified significant correlations between land value and variables such as accessibility and service density, highlighting spatial segmentation: the northern and northeastern areas show positive centrality-value relationships, while the traditional center exhibits negative dynamics due to gentrification. The developed methodology is effective for urban planning policy design, enabling the identification of priority areas for land value capture and urban densification. This contributes to more equitable and sustainable city planning by addressing historical imbalances through the spatially equitable distribution of urban development benefits in Bogotá.Ítem Ontología de la Familia ISO 19100 y Normas Técnicas Colombianas relacionadas, como herramienta para el aprendizaje autorregulado de estándares en interoperabilidad y calidad de datos geoespacialesGarcía Gutiérrez, Nelly Estefanía; Coronado Sánchez, Paulo CésarThis innovative educational proposal uses an ontology designed to group and organize both ISO 19100 standards and related Colombian technical standards (NTC). The main objective of this initiative is to facilitate students' self-regulated learning regarding the standards governing interoperability and quality of geospatial data. By structuring normative knowledge in a clear and accessible manner through the ontology, the goal is to enable students to explore, understand, and apply these standards independently, thus promoting a more solid and up-to-date education in the field of geographic information. To be able to use the ontology and properly understand its contents, it is essential that students have prior knowledge of cartography, databases, and geographic information systems (GIS). This knowledge will allow them to correctly interpret the concepts, relationships, and structures that comprise the ontology, as well as efficiently manage spatial information and associated data. Without a solid foundation in these areas, understanding and use of the ontology would be limited, hindering its application in geospatial projects and analyses.Ítem Análisis y determinación de zonas homogéneas físicas y geoeconómicas del área rural del municipio de San Carlos en el departamento de Córdoba en el marco de la actualización catastral del municipio(Universidad Distrital Francisco José de Caldas) Hernández Mellizo, Sergio David; Rojas Jiménez, César AugustoThis study documents the methodology applied for the delimitation of the Physical Homogeneous Zones (ZHF) and Geoeconomic Homogeneous Zones (ZHG) in the municipality of San Carlos, in the department of Córdoba, according to the guidelines established by the Agustín Codazzi Geographic Institute (IGAC) in its manual for zone generation. Among the activities carried out was the characterization of the previous cadastral situation and the identification of land use conflicts. Based on the results obtained, it is expected to be able to obtain a useful reference for updates in nearby municipalities in terms of identifying conflicts and estimating unit land values.Ítem Análisis catastral y urbanístico de los predios que integran las Instituciones educativas distritales objeto de saneamiento ubicadas en la ciudad de Bogotá D.C.(Universidad Distrital Francisco José de Caldas) Peña Chaparro, Julieth Stephany; Chaparro Patiño, Ruth Esther; Ramírez Ramos, Carlos Germán; García Barreto, Germán Alberto (Catalogador)The informal growth that occurred in the city of Bogota during the twentieth century resulted in a significant number of illegal neighborhoods whose integration processes to the urban case involved the provision of services and public infrastructure in an accelerated manner, including district educational institutions, where the acquisition of land and construction of the same led to the presence of multiple inconsistencies in the registry, cadastral and urban characteristics of the IEDs; In this order of ideas, the main objective of this degree project in the form of an internship consists of carrying out the analysis of the documentary and geographic information related to the registry and cadastral aspects necessary to execute the adequate diagnosis process of 285 properties that make up a total of 65 schools distributed in the city of Bogota in order to propose the pertinent reorganization processes for the solution of the problems encountered. Ultimately, the analyses carried out will provide the necessary tools to carry out the approach of a methodological proposal in which the inputs and basic questions necessary for the identification of inconsistencies and to determine the most optimal sanitation route are indicated.Ítem Análisis de imágenes hiperespectrales capturadas por aeronaves remotamente pilotadas para la clasificación y caracterización de la vegetación en un ecosistema de páramo: estudio de caso parque ecológico Matarredonda (noviembre 2018)(Universidad Distrital Francisco José de Caldas) Molano Pinilla, Wilmer Fabián; Upegui Cardona, Erika Sofía; Upegui Cardona, Erika Sofía [0000-0003-0973-7140]The study on the analysis of hyperspectral images captured by remotely piloted aircraft in the Matarredonda Ecological Park focused on developing a methodology for the classification and characterization of vegetation in a páramo ecosystem using advanced remote sensing. By acquiring hyperspectral images with a Headwall Nano-Hyperspec sensor mounted on an RPAS, high spectral and spatial resolution data were obtained, allowing for precise identification of the vegetation cover present in the study area. In image processing, dimensionality reduction techniques such as PCA (Principal Component Analysis), MNF (Minimum Noise Fraction), and ICA (Independent Component Analysis) were applied to optimize spectral information and reduce data redundancy. For classification, different algorithms were compared: Maximum Likelihood (ML), Support Vector Machines (SVM), and Random Forest (RF), evaluating their performance in terms of accuracy and reliability. The results showed that Random Forest achieved the highest overall accuracy, providing a detailed classification of vegetation cover with a high Kappa coefficient, while SVM exhibited high precision but with significant computational costs. Dimensionality reduction through MNF optimized classification by preserving key information without compromising accuracy. Species distribution maps were generated, highlighting the effective identification of frailejones and other typical páramo vegetation, validating the applicability of this methodology for monitoring and conserving these ecosystems. Additionally, the study demonstrated that hyperspectral imaging surpasses the limitations of multispectral sensors, enabling a more detailed analysis of vegetation. In conclusion, the combination of RPAS, hyperspectral sensors, and advanced classification algorithms represents an efficient strategy for analyzing fragile ecosystems such as the páramos, providing crucial information for environmental management and biodiversity conservation.Ítem Determinación y uso del software con mayor exactitud posicional vertical y escalas con mayor precisión entre uasmaster y pix4d para imágenes tomadas con metodología ppk en San Onofre – Sucre(Universidad Distrital Francisco José de Caldas) Mesa Rojas, Julieth Alexandra; Ramírez Ramos, Carlos GermánThis monograph presents the software with the best vertical precision, through the results of the root mean square error (RMSE) resulting from the aerial triangulation of eight (8) population centers belonging to the municipality of San Onofre, Sucre. This result is essential for the acquisition of UASMaster software licenses at the Instituto Geográfico Agustín Codazzi (IGAC), to obtain more precise and reliable results in their products. The monograph compares the results obtained from the UASMaster and PIX4D software during the processing of images captured with unmanned aerial vehicles (UAV), taking as inputs images of the Buenaventura, Embocada – Pajonal, El Campamento, Pisisi population centers. , Palacios, Arroyo Seco, Higuerón, Pajonalito, belonging to the municipality of San Onofre – Sucre captured under the Post Processed Kinematic (PPK) methodology and the checkpoints corresponding to each one.Ítem Análisis costo-beneficio de la primera línea del metro en las estaciones 4, 5 y 6 mediante la metodología del costo de viaje, que permite identificar el efecto sobre el valor del suelo(Universidad Distrital Francisco José de Caldas) Latorre Porras, Nicolás; Albarracín Hernández, Felipe; Fuentes López, Héctor Javier; Fuentes López, Héctor Javier [0000-0001-6899-4564]The progress of the construction of the subway in Bogotá D.C., aims to provide the citizens with an arterial transportation of vital importance, seeking to alleviate the mobility of the cities, and helping to reflect a cost-benefit ratio of 1.79 (Vargas et al., 2021). To this end, the construction of its first lines in the city has been carried out, taking into account strategic locations, which seek to cover the need for the displacement of the citizens of the capital. In this process, different changes have been made in terms of socioeconomic, environmental and social impact. For this purpose, through the travel cost methodology and with the help of software tools such as Crystal Ball, the changes in the value of the square meter in residential and commercial areas in subway lines 4, 5 and 6 are observed, where an analysis and evaluation of the impact on the areas is made.Ítem Implementación en el geovisor sig-app de valores de metro cuadrado y de normas constructivas vigentes para sanear inexactitudes en el proceso de avalúos hipotecarios desarrollados bajo la metodología de estudio de mercado en el municipio de Barranquilla, departamento del Atlántico(Universidad Distrital Francisco José de Caldas) Carvajal Duque, Leidy Carolina; Ramírez Ramos, Carlos Germán; Montoya Morales, Elvis FabiánReal estate appraisals are essential to determine the value of properties and require precise methodologies such as market analysis. In Colombia, this activity is regulated by Law 1673 of 2013, Decree 1074 of 2015 and the International Valuation Standards (IVS), ensuring transparency and quality in valuations. This study, focused on Barranquilla, seeks to optimize the appraisal processes by improving the GIS-APP geovisor, including current regulatory information of the municipality. The proposal aims to standardize the methodology at the national level, strengthening the quality and reliability of real estate appraisals.Ítem Análisis multitemporal de índices de áreas quemadas para la identificación de zonas de colonización, y evaluación de conformidad normativa, caso de estudio: límite de la zona de reserva campesina Güejar – Cafre, Puerto Rico, Meta, con el pnn serranía de la macarena, para los años comprendidos entre 2016 y 2024Bachiller Moscoso, Claudia Patricia; Rodriguez Castellanos, Stiven Felipe; Upegui Cardona, Erika Sofia; Upegui Cardona, Erika Sofia [0000-0003-0973-7140]This project analyzes the territorial dynamics and transformation processes in the Güejar-Cafre Peasant Reserve Zone and the Serranía de la Macarena Natural National Park from 2016 to 2024. Using remote sensing tools and multi-temporal analysis of Landsat and Planet satellite images, the study identifies burned areas and patterns of colonization. Results reveal peak burning activity in 2018 and 2019, indicating significant pressure on protected ecosystems. In recent years, there has been a slight reduction in the extent of burned areas, likely due to the implementation of conservation policies. However, the persistence of these practices in critical areas highlights an ongoing conflict between agricultural expansion and environmental protection regulations. The comparison between the burning indices obtained and the SIATAC cartography reinforces the correspondence between the affected areas and the history of burning scars, as opposed to the preservation guidelines. This study highlights the need to strengthen conservation policies and promote greater control over the exploitation of the territory, while providing valuable information for the management and sustainability of the Peasant Reserve Zones in Colombia.Ítem Caracterización y análisis de los conflictos de tenencia de la tierra colectiva a partir de los procesos de formalización y expectativas de ampliación de territorios y territorialidades indígenas en Colombia(Universidad Distrital Francisco José de Caldas) Pulido González, Oscar Camilo; Fuentes López, Héctor Javier; Fuentes López,Héctor Javier [0000-0001-6899-4564]The objective of this monograph is to characterize and analyze conflicts over collective land tenure in Colombia, considering the origin of the creation of Indigenous reserves during the Spanish colonization, the legal frameworks that have enabled the recognition of territorial rights, and the interethnic conflicts that influence land management within these territories. The analysis focuses on information available up to 2023, with an emphasis on territories that remain unformalized. Both official and unofficial sources were utilized to identify areas experiencing land tenure conflicts. The findings indicate that land tenure conflicts stem from socio-historical processes, such as colonization and armed conflict, as well as internal territorial disputes and the Colombian State's failure to protect territorial rights. Additionally, the study concludes that, in some cases, state institutions exacerbate these conflicts by granting land titles in territories belonging to other Indigenous communities or peoples. Finally, the monograph recommends further research into intercultural conflicts involving Indigenous, Afro-descendant (NARP), and peasant communities.Ítem Análisis de metodologías de valoración de rondas hídricas para avalúos rurales: estudio comparativo y aplicación práctica en las cuencas del Meta y MagdalenaHernández Bohórquez, Lesly Daniela; Peréz Cruz, Sergio Stevan; Rojas Jiménez, César AugustoThis study advances the economic valuation of riparian rural properties, a problem derived from the lack of clear methodologies and regulatory restrictions that affect environmentally protected lands. Riparian corridors, which are fundamental for the conservation of natural resources, present difficulties in their valuation because they are not marketable owing to their limited use. This study seeks to fill this methodological gap by evaluating various valuation techniques applied to properties in the departments of Meta and Magdalena. This research focused on analyzing the factors that influence the commercial value of the riparian corridor according to the methodology used. The following methods were applied: Market Comparison, Null Value, Weighting Factors and Influence of the Productive Environment. In addition, a Partial Least Squares (PLS) model was proposed to handle multicollinearity and scarcity of comparable data in these protected areas. The results show that the Market Comparison method was the most consistent and stable in most of the properties, although its applicability is limited to areas with few comparable transactions, such as protected soils, and it does not consider the subjective value that landowners place on these areas. The weighting factor method also provided valuable results by adjusting the valuation according to the productive characteristics of the land. On the other hand, the PLS model allowed a good prediction in contexts of high multicollinearity or scarce market data, although it introduced greater variability in some properties. Despite this variability, the PLS model has been presented as a complementary tool when traditional methodologies do not provide robust results. Consequently, this study highlights the need for combined approaches to achieve more accurate evaluation of environmentally protected soils.Ítem Metodología para la determinación de zonas de vulnerabilidad en el volcán Nevado del Ruiz basados en análisis multicriterio y lógica difusa(Universidad Distrital Francisco José de Caldas) Hernández Vargas, Rodrigo Alexander; Upegui Cardona, Erika Sofía; Valbuena Gaona, Martha Patricia; Upegui Cardona, Erika Sofía [0000-0003-0973-7140]; Valbuena Gaona, Martha Patricia [0000-0002-4366-0952]The Nevado del Ruiz Volcano (VNR), located in the central mountain range of the Colombian Andes, represents a threat due to its historical and recent activity. The 1985 eruption, which caused the Armero tragedy, underlines the importance of developing robust methodologies to assess and manage volcanic risk. This project is based on proposing a new methodology to generate cartography for vulnerability studies in a given area, in this case using the VNR as a source of threat. It is desired to implement as a research base raster files in TIFF format so that, by representing each of the influential factors in the study phenomenon (slopes, hydrology, land cover, atmosphere), these factors can be processed by multicriteria analysis algorithms and fuzzy logic and thus generate graphical outputs with vulnerability zones and thus compare the obtained results with the expected ones. The methodology includes data collection activities, information processing and analysis, fuzzy normalization and application of Multicriteria Analysis (MCA) to integrate multiple evaluation factors. Topographic, climatic and land cover data were obtained from satellite platforms (Sentinel 1, Sentinel 2, Landsat and MERRA 2). In addition, GNSS data measurements were incorporated in the study area by means of a Leica receiver to corroborate the data obtained from the MDT digital elevation model by means of radar interferometry. The software used to generate this methodological proposal were Quantum Gis and ArcGIS Pro as bases for the development of the Geographic Information System (GIS) and the analysis of the information obtained, SNAP for the management of the interferograms and the development of the MDT model and finally Leica Infinity to obtain the position and height data collected in the field. The final result will be represented by a map generated based on the raster data representative of each influence factor, processed by the algorithms of Multicriteria Analysis (MCA) and Fuzzy Logic which will identify the different areas of vulnerability present in the area of interest, centrally located in the Arenas crater, with portions of the departments of Caldas, Risaralda, Tolima and Quindío.