Field observations and UAV imaging uncover the distribution of microbial structures in a coastal environment, suggesting implications for ancient life recognition.
Key Points
This research aims to investigate microbially induced sedimentary structures (MISS) in a coastal sabkha using aerial imagery.
Combined field observations with aerial imagery from unmanned aerial vehicles (UAV).
Generated an orthomosaic map covering 240 × 180 meters in the intertidal zone.
Analyzed and measured the size and distribution of different types of MISS.
Identified four distinct types of MISS based on aerial and field observations.
Mapped the spatial distribution of MISS, revealing their morphologies and arrangements.
Demonstrated that aerial imagery can effectively capture MISS diagnostic features.