Desarrollo de una metodología de generación de DTM de arroyos utilizando SfM basada en UAV y nube de puntos LiDAR

Jaejun Gou1, Hyeokjin Lee1, Jinseok Park1

  • 1Department of Rural Systems Engineering, Global Smart Farm Convergence Major, Seoul National University, Seoul, 08826, South Korea.

Scientific reports
|January 13, 2026
PubMed
Resumen

Los modelos digitales del terreno (MDT) precisos son vitales para los estudios fluviales. Esta investigación integra datos de LiDAR y SfM de UAV y encuentra que el Filtro Morfológico Simple (SMRF) es el mejor para la generación de MDT en áreas de arroyos.

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