Interpretación detallada y visualización en tres dimensiones, del flujo de escombros de noviembre 13 de 1985 en armero (tolima, colombia), utilizando imágenes de satélite landsat tm 5

On November 13th of 1985, the city of Armero was destroyed by a debris flow generated by a reactivation of the Nevado del Ruiz Volcano, located in the middle third of the Central Cordillera of Colombia. Further studies have indicated that the flow ocurred in at least three main pulses, each one wit...