The Influence of Image Properties on High-Detail SfM Photogrammetric Surveys of Complex Geometric Landforms: The Application of a Consumer-Grade UAV Camera in a Rock Glacier Survey

• Published in: Remote Sensing
• Main Authors: Martínez Fernández, Adrián, Serrano, Enrique, Pisabarro Pérez, Alfonso, Sánchez Fernández, Manuel, de Sanjosé, José Juan, Gómez Lende, Manuel, Rangel de Lázaro, Gizéh, Benito Calvo, Alfonso
• Other Authors: Analisis Geografico Regional, Facultad de Filosofia y Letras
• Format: Article in Journal/Newspaper
• Language: English
• Published: MDPI 2022
• Subjects: Geografía; Geología; Unmanned Aerial Vehicle (UAV); Photogrammetry (SfM); Image format; Image properties; Mapping; Change detection; Geomorphology; Permafrost; 5404 Geografía Regional; 2506.01 Geología Regional; Atkinson; permafrost
• Online Access: https://hdl.handle.net/10612/22142; https://doi.org/10.3390/RS14153528

[EN] The detailed description of processing workflows in Structure from Motion (SfM) surveys using unmanned aerial vehicles (UAVs) is not common in geomorphological research. One of the aspects frequently overlooked in photogrammetric reconstruction is image characteristics. In this context, the pre...