A5002454705- Environmental and Ecological Studies
- Water Quality Monitoring and Analysis
- Regional Development and Innovation
- Forest Management and Policy
- Geographic Information Systems Studies
- Evolutionary Algorithms and Applications
- Remote Sensing in Agriculture
- Agricultural Development and Management
- Human Mobility and Location-Based Analysis
- Forest ecology and management
- Machine Learning and Data Classification
- Water Quality and Pollution Assessment
- Water Resource Management and Quality
- Metaheuristic Optimization Algorithms Research
- Engineering and Information Technology
- Cryospheric studies and observations
- Remote Sensing and LiDAR Applications
- Urban Heat Island Mitigation
- Latin American Urban Studies
- Statistical Methods and Applications
- Additive Manufacturing and 3D Printing Technologies
- Water and Land Management
- Soil and Land Suitability Analysis
- Soil Geostatistics and Mapping
- Evacuation and Crowd Dynamics
Autonomous University of San Luis Potosí
2011-2025
Polytechnic University of San Luis Potosí
2020-2024
UniLaSalle
2022
McGill University
2022
Université de Montréal
2022
Instituto Politécnico Nacional
2022
Université du Québec en Abitibi-Témiscamingue
2022
The majority of spatial data provided as Volunteered Geographic Information (VGI) are roads and other linear map features. Such have been widely used in routing navigation, road network update, emergency response, urban planning more. Due to the lack cartographic standards issues with volunteer credibility, quality VGI features remains a concern could seriously hinder broad application data. This research proposes comprehensive assessment framework for which adopts factor analysis integrate...
In the last 50 years, metropolitan area of capital city San Luis Potosí has experienced, like other cities in world, a rapid growth urban settlements due to various causes. this context, vertical housing developments, both residential and for living purposes, have been emerging successively different parts metropolis, while at same time water deficit is increasing, from which it becomes insufficient meet demands coming years. Using several case studies with such characteristics, as well...
The accuracy and robustness of plane segmentation using a region-growing algorithm remains an important challenging topic for terrestrial laser scanning point clouds. depends heavily on the seed point, as there are currently no universally valid criteria. This article proposes multiscale tensor voting method (MSTVM) to determine appropriate algorithm. A comprehensive strength indicator calculated by semivariogram model has been established assess whether certain is suitably considered or...
The San Luis Potosi metropolitan area has suffered considerable damage from land subsidence over the past decades, which become visible since 1990. This paper seeks to evaluate effects of groundwater withdrawal on in Valley and development surface faults due differential compaction sediments. For this purpose, we applied Coherent Pixels Technique (CPT), a Persistent Scatterer Interferometry (PSI) technique, using 112 Sentinel-1 acquisitions October 2014 November 2019 estimate deformation...
Abstract Changes in Land Use/Land Cover (LULC) generate several impacts which affect the energy balance of Earth and, consequently, modifying climate a region. Accordingly, one most important indicators this modification is Surface Temperature (LST). The present work aims to analyze relationship between LULC and LST, determining influence on LST using Geographical Information Systems (GIS) Remote Sensing (RS) techniques. selected study area was San Luis Potosí Basin, México (SLPB). A...
Water resource management is a technical, social, and political issue worldwide. Water, being public good, characterized as follows: “Unlike private goods, goods are indivisible cannot be satisfactorily met by the market or other initiatives. The provision of requires cooperation coercion, either through collective action effective government.” In this sense, water human right, stated UN in its sixth sustainable development goal, which aims to “ensure availability sanitation for all.”...
Despite significant progress in recent years, the methodological conceptualization for assessing quality of vectors that integrate digital mapping is still a complicated task.Due to fact there not an official scheme Mexico evaluate vectorial cartographic quality, alternative methodology proposed through analysis samples at various scales from Mexican Republic coverage.The tests conducted with spatial technologies are under norm frame TC/211 (ISO19113 e ISO19114), and these have been...
The water quality of bodies in Huasteca Potosina was assessed by the National Sanitation Foundation Water Quality Index (NFS WQI) depending on nine parameters include physical, chemical, and biological properties. obtained at sampling site 50-90 NSF-WQI range shows medium quality. Results revealed that Moctezuma River Tanquian de Escobedo has low with a score 50, Tancuilin Axtla Rivers have good quality, (Tampamolón Corona), Amajac River, Valles Panuco Patitos Lagoon, Plan Iguala Lagoon were...
Mediante la estimación de biomasa forestal es posible determinar cantidad recursos forestales existentes en un determinado territorio, sin embargo, este proceso costoso y que consume gran tiempo. Por ello, el objetivo del presente estudio fue modelar arbórea aérea ecosistema ubicado región centro sur estado San Luis Potosí. Para definir se compararon métodos determinísticos (distancia inversa ponderada) estocásticos (kriging cokriging), con los determinó base datos campo espectrales. Los...

 determinó el impacto del programa de reforestación ejecutado por la Comisión Nacional Forestal en Unidad Manejo 2404. Para realizar este análisis se calculó diferencia cantidad biomasa aérea existente año 2000, 2010 y 2015. desarrolló un modelo que relaciona información imágenes satélite con obtenida campo. Se utilizaron Landsat 5 TM para los años 2000 8 OLI En ellas generó Índice vegetación normalizada (NDVI). Posteriormente estimó las especies registradas 44...
Abstract The objective of this study is the comparation two climate methodologies with next variables, average maximum and minimum temperatures, precipitation, said another way, it was calculated by different methods, moving mean change indices complements R software (RClimDex RhTest) on Lerma Chapala basin, which located. data were analyzed for representative periods 30 years since 1960 to 2016, which, collected from National Water Commission due compiling control qualify. Finally, results...
El aprovechamiento racional de los recursos naturales hace necesario identificar y analizar su condición espaciotemporal; existen diversas técnicas para generar información al respecto basadas en el manejo dentro del Sistema Información Geográfica (SIG). Por ello, objetivo presente trabajo fue determinar Áreas Respuesta Homogénea (ARH) que identifiquen superficies forestales, con condiciones ambientales similares, mediante empleo la técnica álgebra mapas. Para lograr lo anterior, se utilizó...
Abstract The San Luis Potosí Valley is a basin situated in the municipalities of and Soledad de Graciano Sánchez belonging to State which make up metropolitan area. This state located north-central zone México; it has territorial extension 64,165 m2 that represents 3.12% national territory. It bounded north by states Coahuila, Nuevo Leon Tamaulipas; south Guanajuato, Queretaro Hidalgo; east Veracruz west Zacatecas Jalisco. analysis radiation capture phenomenon was carried out Metropolitan...
Lake Chapala is a natural ecosystem of Mexico, declared Ramsar site, currently, an area with importance in the agricultural sector, tourism, and important source drinking water Metropolitan Guadalajara, considered as thermo regulatory body. This study used tools such Rhtest, well analyzing extreme climate indices using RClimdex. In addition, relationship change surface was assessed through NDWI index, Landsat images, between 1985 2018. According to obtained results, signs climatic...
Abstract Representative scales were established, based on the zoom level of Google Maps, for generating a catalogue indicators from scale-image relationship, into Earth visualization system. It was possible to analyze some functionalities system proposed, such as depth detail image resolution and images return. Therefore, samples four land use analyzed. Furthermore, associate multilevel mechanism in Earth, digital ruler used tool that measures pixels per inch screen. In consequence, it is...
The gender gap that occurs in Special Capital Region of Jakarta, between men and women has an impact on aspects employment related to labor absorption. Increasing the number optimal opportunities, both terms productivity efficiency, can determine success economic development a region. This study was conducted see how likely it is are unemployed, relation aspect Jakarta which based secondary data from BPS analyzed with descriptive quantitative approach. results showed open unemployment rate...
Sorosutan Subdistrict is located in Umbulharjo Subdistrict, Yogyakarta City. The development of so rapid as indicated by the density settlements and complexity problems it. One these related to settlement conditions. condition which has a slum area needs be investigated on quality its through assessment, weighting, interpretation Google Earth Imagery. stage determining this research interpreting imagery determine scoring each parameter using GIS software. Based analysis results data...