Digital Earth Pacific Water Observatins from Space (WOfS)

Water Observations from Space (WOfS) beta version product for Water Observations from Space (WOfS) is an annual summary of the temporal and spatial extent of surface water over landscapes. In essence, this highlights where water is usually or where it is rarely. The results are visualised to compare points in time spanning over a year, a season or multiple years. The dataset extends back historically to 2013.

太空水观测（Water Observations from Space，WOfS）测试版产品，是对陆地表面水域的时空分布范围进行的年度汇总统计。其核心在于揭示区域内常年存在或罕见出现的水域分布情况。该成果通过可视化形式，可用于对比跨度为一年、一季或多年的不同时间节点的水域状况。该数据集的历史数据可追溯至2013年。