Research Article

A Novel Approach for Monitoring the Ecoenvironment of Alpine Wetlands using Big Geospatial Data and Cloud Computing

Figure 12

Hydrology change trend of the swamp wetland on a plot scale. (a), (b), (c), and (d) are the change trends of MOD43A4 NDWI (2000–2020), ERA5 SDE (1980–2020), ERA5 SCO (1980–2020), and ERA5 SOIW, respectively.