Iván-Leonardo Herrera-Pérez

Iván-Leonardo Herrera-Pérez
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Iván-Leonardo verified their affiliation via an institutional email.
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Iván-Leonardo verified their affiliation via an institutional email.
  • MSc Environmental Sciences / PhD student in Sciences and technologies of the earth and the environment
  • Professor at University of Applied and Environmental Sciences

About

7
Publications
4,796
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7
Citations
Introduction
Iván-Leonardo Herrera-Pérez currently works at the Programa de Ingeniería Geográfica y Ambiental, Universidad de Ciencias Aplicadas y Ambientales. Iván-Leonardo does research in Geology, Geomorphology and Geography. Their current project is 'Evaluación de la variación temporal de la amenaza por deslizamientos usando técnicas geomáticas, aplicado a la provincia de Gualivá (Cundinamarca – Colombia)'.
Current institution
University of Applied and Environmental Sciences
Current position
  • Professor
Education
February 2017 - December 2024
University of Jaén
Field of study
  • Doctorado en Ciencias y Tecnologías de la Tierra y el Medio Ambiente
August 2010 - August 2012
Autonomous University of San Luis Potosí
Field of study
  • Maestría en Ciencias Ambientales
January 1999 - April 2005
University of Applied and Environmental Sciences
Field of study
  • Ingeniería Geográfica y Ambiental

Publications

Publications (7)
Conference Paper
Full-text available
En la ciudad San Luis Potosí (México), este fenómeno ha sido tratado por diversos autores desde el año 2004, sin embargo, aunque en diversos diarios locales se tienen reportes de manifestaciones del fenómeno en varias localidades del Estado del mismo nombre, no se ha realizado un estudio a nivel estatal poniendo de manifiesto la falta de informació...
Article
Full-text available
Landslide occurrence in Colombia is very frequent due to its geographical location in the Andean mountain range, with a very pronounced orography, a significant geological complexity and an outstanding climatic variability. More specifically, the study area around the Bogotá-Villavicencio road in the central sector of the Eastern Cordillera is one...
Chapter
Full-text available
En este trabajo se presentan los estudios realizados sobre movimientos en masa en cuatro áreas de los departamentos de Cundinamarca y Meta, en Colombia. En todas ellas se ha realizado un inventario de movimientos y un análisis de los factores que los determinan. El inventario muestra un elevado número de movimientos (835, 212, 252 y 2506), con una...

Questions

Question (1)
Question
Hi everybody. I am trying to use two DEMs derived from Alos PALSAR to identify height differences between them and define possible landslides, using the Fill process and the Raster Calculator in ArcGis 10.3 but the results aren't satisfactory.
What's the height error in a DEM from Alos PASAR with a horizontal resolution of 12,5 m?
Is necesary to do any other process at the DEM's before make the substraction to reduce the inherent height error?

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