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SMAP Level 1C High Resolution Radar Sigma Naught Swath Grid Product (Version 2)

CMR Search2026-03-21 收录

雷达后向散射

土壤水分遥感

数据链接：

https://doi.org/10.5067/CBUK530QAO9M 数据链接链接失效反馈

官方服务：

资源简介：

SMAP Level 1C High Resolution Radar Sigma Naught Swath Grid Product (Version 2)

应用场景：

冰盖遥感监测

雷达后向散射

This data set, part of the NASA Making Earth System Data Records for Use in Research Environments (MEaSUREs) program, contains high resolution mosaics of radar backscatter for the Greenland Ice Sheet

DataONE2024-09-12 更新60

SMAPVEX19-22 Massachusetts Airborne Lidar V001

土壤水分遥感

机载环境监测

These lidar measurements were collected in April and August 2022 in the vicinity of Petersham, MA during the SMAPVEX19-22 campaign. This location was chosen due to its forested land cover, as SMAPVEX1

Global Change Master Directory (GCMD)20

SMAP Level 1B Low Resolution Radar Sigma Naught Time Order Product (Version 3)

卫星遥感观测

雷达后向散射

SMAP Level 1B Sigma Naught Low Res Product Version 3

EarthData by NASA2015-07-31 更新10

SNR and SMC data

土壤水分遥感

信号处理反演

Raw data on SNR and soil moisture content in the paper.PermittivitySNRparameters:Soil Permittivity and SNR parameters after data processing.The datetime is JTC.h12:Raw SNR data when antenna height is

Figshare2024-12-16 更新30

SMAP_L1A_RADAR_METADATA_V002

土壤水分遥感

激光雷达数据处理

SMAP Level 1A Radar Product Metadata Version 2

data.gov20