Research Article

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

Figure 5

Vegetation change trend of the swamp wetland on a plot-scale. (a), (b), and (c) are the change trend of MOD13Q1 EVI (2000–2020), MOD13Q1 NDVI (2000–2020), and GIMMS 3g NDVI (1982–2012), respectively.