Indices and State of Vegetation Health, Obtained with Multispectral Cameras, in Two Thermal Springs of the Sierra Madre Oriental

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AudienciaPúblico en generales_ES
CoberturaMéxico[ 143]es_ES
Fecha de ingreso2026-10-05T16:34:59Z
Fecha de publicación2025-01-01
ResumenMultispectral cameras are a useful tool for evaluating cultivated areas, but their use in natural areas is limited. Using vegetation indices generated from multispectral images, obtained with an Unmanned Aerial Vehicle (UAV), the health of the vegetation surrounding the Taninul (mTa) and Mainero Azufroso (mMA) springs (San Luis Potosí and Tamaulipas respectively) was evaluated. Digital images were aligned and interpolated to generate a three-band model (RGB), a digital elevation model (DEM) and an orthomosaic, Normalized Difference Vegetation Index (NDVI), Soil-Adjusted Vegetation Index (SAVI) and Green Chlorophyll Index (GCI) was calculated. mTa showed a modified vegetation layer with very healthy vegetation values (0.66 to 1) at the top and dead plants or inanimate objects (-1 to 0) at the bottom and moderately healthy vegetation (0.66 to 0) was observed on the slope (0.33 to 0.66). mMA, located between two slopes, presented intact vegetation with values between moderately healthy (0.33 to 0.66) to healthy (0.66 to 1.00); SAVI presented some empty spaces due more to the reflectance of the images than to altered sites. GCI values were higher for mMA than for mTa (≈1), indicating significant photosynthetic activity. Although it was expected that the presence of the springs would improve the health status of the vegetation, the mTa area showed diseased to moderately healthy vegetation and mMA exhibited dense vegetation and good health. mMA analysis presented more challenges due to slopes in light reflectance, this was moderately corrected by editing the light intensity due to underexposure in the images.es_ES
Doihttps://doi.org/10.1007/978-3-031-80017-7_13es_ES
ISBN978-303180016-0es_ES
URIhttps://riuat.uat.edu.mx/handle/123456789/6441
IdiomaInglés[20]es_ES
EditorialSpringer Science and Business Media Deutschland GmbHes_ES
RelaciónCommunications in Computer and Information Sciencees_ES
URL relacionadohttps://doi.org/10.1007/978-3-031-80017-7_13es_ES
DerechosAcceso restringido / Suscripción (Metadatos de producción científica)es_ES
Licenciahttp://purl.org/coar/access_right/c_16eces_ES
FuenteCommunications in Computer and Information Science
Palabra claveGreen Chlorophyll Index (GCI), hot springes_ES
Palabra claveMultispectral imageses_ES
Palabra claveNormalized Difference Vegetation Index (NDVI)es_ES
Palabra claveSoil-Adjusted Vegetation Index (SAVI)es_ES
Palabra claveUnmanned Aerial Vehicleses_ES
Palabra claveVegetation Indiceses_ES
TítuloIndices and State of Vegetation Health, Obtained with Multispectral Cameras, in Two Thermal Springs of the Sierra Madre Orientales_ES
TipoPonenciaes_ES
ArbitradoHa sido Arbitradoes_ES
AutorArellano-Méndez, Leonardo Uriel
AutorSalmerón-Carreño, Edgar Daniel
AutorVelázquez-Fierro, Víctor Hugo
AutorPantoja-Irys, Jerjes Rigoberto
Autorde la Rosa-Manzano, Edilia
AutorMartínez-Ávalos, José Guadalupe
AutorArellano-Méndez, Leonardo Urieles_ES
AutorSalmerón-Carreño, Edgar Danieles_ES
AutorVelázquez-Fierro, Víctor Hugoes_ES
AutorPantoja-Irys, Jerjes Rigobertoes_ES
Autorde la Rosa-Manzano, Ediliaes_ES
AutorMartínez-Ávalos, José Guadalupees_ES
InstituciónUniversidad Autónoma de Tamaulipas
InstituciónUniversidad Autónoma de Tamaulipases_ES
Rango de páginas193-207es_ES
URL relacionadahttps://doi.org/10.1007/978-3-031-80017-7_13
Tipo de artículoIndexado
Tipo de artículoIndexadoes_ES
Volumen2298 CCISes_ES

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