Examinando por Materia "Aumento de temperatura"
Mostrando1 - 1 de 1
Resultados por página
Opciones de clasificación
- PublicaciónAcceso abiertoDistribución espacial de la contaminación por fuentes fijas y su relación con parámetros hidrológicos en la zona oeste del departamento del Tolima(Universidad de Ibagué, 2018) Castrillón Menza, Richard Edinson; Rueda Montealegre, Jorge AntonioIn the department of Tolima there are climatic changes which alter the economic, social and environmental activities. Anthropic activities are affected by the increase in temperature and precipitation which generate changes in plant cover and alterations in water sources. For the development of the research satellite images of the years 1970, 1985, 2000, 2005, 2013 and 2018 were used, which are made atmospheric corrections through the IDRISI program, after this the Vegetation Index (NDVI) is made, water index (NDI), and soil surface temperature (LST). As a result in different rates found a rise in temperature, which is a factor that is inversely proportional to the amount of vegetation and water existing in the population.