Modelando el crecimiento de ciudades medias, 2014: title page (Cristián Henríquez Ruiz) cover front flap (Cristián Henríquez; geographer with a degree from the Pontificia Universidad Católica de Chile; Ph.D. in environmental sciences, Centro EULA-Chile, Universidad de Concepción; professor affiliated with the Instituto de Geografía, Pontificia Universidad Católica de Chile; researcher affiliated with CEDEUS (Centro de Desarrollo Urbano Sustentable) and CIGIDEN (Centro Nacional de Investigación para la Gestión Integrada de Desastres Naturales); specialist in urban sustainability, environmental evaluation using territorial planning instruments, the vulnerability due to natural disasters as well as the spatial analysis of the change of soil use with geomatic techniques [análisis espacial de cambio de uso de suelo con técnicas geomáticas])