| Dataset | Plain Height [m] | References | Factor Z | Area-2D [m2] | Area-3D [m2] | Volume [m3] |
| Shoreline of 5 m DEM LIDAR Tasi-Tolu Lagoon [Santa Maria & Klaran]: after inundation [April 09, 2021] | 5 meter above sea level [masl] | Below | 0.00000898 | 1,005,259.85 | 1,005,259.85 | 5,026,302.26 |
| Shoreline of 5 m DEM LIDAR Tasi-Tolu Lagoon [Santa Maria & Klaran]: before inundation [April 23, 2020] | 5 meter above sea level [masl] | Below | 0.00000898 | 681,219.28 | 681,219.28 | 3,406,099.81 |
| Total Difference |
|
|
| 324,040.57 | 324,040.57 | 1,620,202.45 |
| Dataset | Plain Height [m] | References | Factor Z | Area-2D [m2] | Area-3D [m2] | Volume [m3] |
| Shoreline of 5 m DEM LIDAR Tasi-Tolu Lagoon [João Paulo]: after inundation [April 09, 2021] | 5 meter above sea level [masl] | Below | 0.00000898 | 129,145.01 | 129,145.01
| 645,725.22 |
| Shoreline of 5 m DEM LIDAR Tasi-Tolu Lagoon [João Paulo]: before inundation [April 23, 2020] | 5 meter above sea level [masl] | Below | 0.00000898 | 67,887.08 | 67,887.08 | 339,435.72 |
| Total Difference |
|
|
| 61,257.93 | 61,257.93 | 306,289.5 |