SMAP L2 Radar/Radiometer Half-Orbit 9 km EASE-Grid Soil Moisture V002
收藏Global Change Master Directory (GCMD)2017-02-03 更新2026-05-09 收录
下载链接：
https://cmr.earthdata.nasa.gov/search/concepts/C2830464321-NSIDC_CPRD.html
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资源简介：
<p> This Level-2 (L2) soil moisture product provides gridded estimates of global land surface conditions retrieved by both the Soil Moisture Active Passive (SMAP) radar and radiometer during 6:00 a.m. descending half-orbit passes. Input SMAP L-band backscatter and brightness temperature data used to derive soil moisture are resampled to an Earth-fixed, global, cylindrical 9 km Equal-Area Scalable Earth Grid, Version 2.0 (EASE-Grid 2.0). A variety of ancillary data are also used as input, such as surface temperature, vegetation water content (VWC), and soil texture. </p>
<p>Note: These data are Beta-release quality, meaning that they have not undergone full validation and may still contain significant errors.</p>
提供机构：
NSIDC_CPRD
创建时间：
2017-02-03
