MODIS/Aqua+Terra Global Flood Product L3 NRT 250m 1-day CS GeoTIFF

The MODIS/Aqua+Terra Global Flood Product L3 Near Real Time (NRT) 250m 1-day CS GeoTIFF Product (MCDWD_L3_F1C_NRT) (beta) provides daily maps of flooding globally. The Global Flood product is provided over 3 compositing periods (1-day, 2-day, and 3-day) to minimize the impact of clouds and more rigorously identify flood water (the best composite will depend on the cloudiness for a particular event). The MCDWD_L3_F1C_NRT is 1-day CS product that has cloud shadow masks applied to the water detections, to help remove cloud-shadow false positives.
The beta version of the product will be updated. For more information, visit product page at:
https://earthdata.nasa.gov/earth-observation-data/near-real-time/mcdwd-…

MODIS/Aqua+Terra全球洪水产品L3近实时（NRT）250米1日CS GeoTIFF产品（MCDWD_L3_F1C_NRT）（测试版）提供了全球洪水每日分布图。该全球洪水产品覆盖三个合成周期（1日、2日和3日），以最小化云层影响，并更严格地识别洪水水体（最佳的合成结果将取决于特定事件的云量）。MCDWD_L3_F1C_NRT为1日CS产品，在水体检测中应用了云影掩膜，以帮助去除云影误报。该产品的测试版将进行更新。欲了解更多信息，请访问产品页面：https://earthdata.nasa.gov/earth-observation-data/near-real-time/mcdwd-…