Figure 1 – Geographic location of the studied wetland.
Figure 2 – (A) Predicted cross-flight performed in the field by the UAV for image acquisition. B) Graphic showing the spatial overlap of the images, indicating high overlap in the region of interest (average of 9 longitudinally and laterally overlapping images). (C) Compartmentalization identified through aerial image processing: from border to center, compartments 1, 2 and 3. (D) Volume of stored water, in cubic meters, calculated for each compartment. In compartment 3, the water level remains higher for a longer period.