MODIS/Aqua Near Real Time (NRT) Sea Ice Extent 5-Min L2 Swath 1km
收藏Global Change Master Directory (GCMD)2016-02-04 更新2026-04-25 收录
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https://cmr.earthdata.nasa.gov/search/concepts/C1219248236-LANCEMODIS.html
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资源简介：
MODIS Near Real Time (NRT) Sea Ice Extent 5-Min L2 Swath 1km, MYD29, data set contains fields for sea ice by reflectance, sea ice by reflectance pixel Quality Assessment (QA), Ice Surface Temperature (IST), IST pixel QA, latitudes and longitudes in Hierarchical Data Format Earth Observing System (HDF-EOS) format along with corresponding metadata. Latitude and longitude geolocation fields are at 5km resolution while all other fields are at 1km resolution. The sea ice algorithm uses a Normalized Difference Snow Index (NDSI) modified for sea ice to distinguish sea ice from open ocean based on reflective and thermal characteristics.
提供机构：
LANCEMODIS
创建时间：
2016-02-04
