Estimación del tiempo de demora en rutas pedestres: comparación de algoritmos
Keywords:
sendero, tiempo de recorrido, modelos digitales de elevaciones, pendienteAbstract
La estimación del tiempo de duración de un recorrido a pie requiere la consideración de múltiples factores, entre los que destacan longitud y pendiente. La revisión bibliográfica presenta distintos métodos y funciones matemáticas para la realización del cálculo con solo estos dos parámetros y, sin embargo, no son frecuentes los trabajos en que se comparan estos procedimientos entre sí y, menos aún, los que tienen como objetivo conocer si alguno de ellos puede llegar a considerarse el más adecuado en general, o incluso en unas circunstancias determinadas. Con esta idea han sido aquí aplicados seis métodos distintos para calcular el tiempo de demora en una serie de senderos de uso público del Parque Natural de la Sierra de Grazalema y sus resultados han sido comparados con datos procedentes de distintos tipos de observaciones; como consecuencia, se presentan evidencias de que dos de los procedimientos de cálculo se muestran más eficaces que los restantes.References
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