NASA数据:水瓶座官方发布第 2 级海面盐度和风速数据 V5.0

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此星光明 发表于 2024/07/18 16:48:44 2024/07/18
【摘要】 ​ Aquarius Official Release Level 2 Sea Surface Salinity & Wind Speed Data V5.0水瓶座官方发布第 2 级海面盐度和风速数据 V5.0简介    5.0 版宝瓶座 2 级产品是 AQUARIUS/SAC-D 任务轨道/扫描数据的第三次正式发布。宝瓶座 2 级数据集包含由 3 个不同辐射计和星载散射计得出的海面盐度(S...

 Aquarius Official Release Level 2 Sea Surface Salinity & Wind Speed Data V5.0

水瓶座官方发布第 2 级海面盐度和风速数据 V5.0

简介

    5.0 版宝瓶座 2 级产品是 AQUARIUS/SAC-D 任务轨道/扫描数据的第三次正式发布。宝瓶座 2 级数据集包含由 3 个不同辐射计和星载散射计得出的海面盐度(SSS)和风速数据。二级数据还包括每个辐射计的水平和垂直亮度温度(TH 和 TV)、辅助数据、标志、转换后的遥测和导航数据。每个数据文件涵盖一个 98 分钟的轨道。水瓶座 "仪器搭载在 "AQUARIUS/SAC-D "卫星上,该卫星由美国航天局和阿根廷国家空间活动委员会(CONAE)合作研制。该仪器由三个辐射计组成,采用推帚式排列,相对于轨道阴影面的入射角分别为 29 度、38 度和 46 度。光束足迹为 76千米(沿轨道)x 94千米(跨轨道)、84千米x 120千米和96千米x 156千米,总跨轨道扫描范围为370千米。辐射计以各自的水平和垂直极化(TH 和 TV)测量 1.413 千兆赫的亮度温度。1.26 千兆赫的散射计测量每个足迹的海洋反向散射,用于盐度估算中的表面粗糙度校正。散射计的扫描范围约为 390 公里。与 4.0 版相比,5.0 版 2 级数据的改进包括:改进了盐度检索地球物理模型以消除 SST 偏差,估计了 SSS 的不确定性(系统和随机部分),并纳入了一个新的辣度变量。

覆盖范围

地区: 全球
北边界坐标: 90 度
南边界坐标:-90 度
西边界坐标: -180度
东边界坐标: -180度 180 度
时间跨度:2011 年 8 月 25 日至 2015 年 6 月 7 日
颗粒时间跨度:2011 年 8 月 25 日至 2015 年 6 月 07 日
扫描带宽:390 千米

数据接入
Browse Granule Listing

https://cmr.earthdata.nasa.gov/virtual-directory/collections/C2036882456-POCLOUD

Search Granules

https://search.earthdata.nasa.gov/search/granules?p=C2036882456-POCLOUD

变量名称

Name Long Name Unit
/Aquarius_Data/anc_cwat Cloud Water kg m-2
/Aquarius_Data/anc_sm Soil Moisture fraction
/Aquarius_Data/anc_SSS_argo Sea surface salinity (ARGO) PSU
/Aquarius_Data/anc_SSS_hycom Sea surface salinity (HYCOM) PSU
/Aquarius_Data/anc_subsurf_temp Sub-Surface Temperature Kelvin
/Aquarius_Data/anc_surface_pressure Surface Pressure Pascals
/Aquarius_Data/anc_surface_temp Surface Temperature Kelvin
/Aquarius_Data/anc_surface_temp_err Estimated systematic error in ancillary sea surface temperature input Kelvin
/Aquarius_Data/anc_surface_temp_SSS_sens Estimated SSS retrieval sensitivity to ancillary sea surface temperature input PSU
/Aquarius_Data/anc_swe Snow Water Equivalent kg/m^2
/Aquarius_Data/anc_swh Significant wave height meters
/Aquarius_Data/anc_Tb_dw Downwelling atmospheric brightness temperature Kelvin
/Aquarius_Data/anc_Tb_up Upwelling atmospheric brightness temperature Kelvin
/Aquarius_Data/anc_trans Atmospheric Transmittance
/Aquarius_Data/anc_wind_dir Ancillary Wind Direction 10m above surface degrees
/Aquarius_Data/anc_wind_speed Ancillary Wind Speed 10m above surface meters/sec
/Aquarius_Data/density Derived Surface Density based on TEOS-10 kg/m^3
/Aquarius_Data/EIA_err Estimated random error in boresight Earth Incidence Angle Degress
/Aquarius_Data/EIA_SSS_sens Estimated SSS retrieval sensitivity to boresight Earth Incidence Angle random error PSU
/Aquarius_Data/IU_coupling_err Estimated systematic error in computing first (I) and third (U) stokes coupling Kelvin
/Aquarius_Data/IU_coupling_SSS_sens Estimated SSS retrieval sensitivity to IU coupling correction PSU
/Aquarius_Data/Kpc_HH_ant Kpc statistical uncertainty for ANT HH NRCS
/Aquarius_Data/Kpc_HH_toa Kpc statistical uncertainty for TOA HH NRCS
/Aquarius_Data/Kpc_HV_ant Kpc statistical uncertainty for ANT HV NRCS
/Aquarius_Data/Kpc_HV_toa Kpc statistical uncertainty for TOA HV NRCS
/Aquarius_Data/Kpc_total Statistical uncertainty for total power NRCS
/Aquarius_Data/Kpc_VH_ant Kpc statistical uncertainty for ANT VH NRCS
/Aquarius_Data/Kpc_VH_toa Kpc statistical uncertainty for TOA VH NRCS
/Aquarius_Data/Kpc_VV_ant Kpc statistical uncertainty for ANT VV NRCS
/Aquarius_Data/Kpc_VV_toa Kpc statistical uncertainty for TOA VV NRCS
/Aquarius_Data/NEDT_3_err Estimated radiometer NEDT random error (3rd Stokes) Kelvin
/Aquarius_Data/NEDT_3_SSS_sens Estimated SSS retrieval sensitivity to radiometer NEDT input (3rd Stokes) PSU
/Aquarius_Data/NEDT_H_err Estimated radiometer NEDT random error (H pol) Kelvin
/Aquarius_Data/NEDT_H_SSS_sens Estimated SSS retrieval sensitivity to radiometer NEDT input (H pol) PSU
/Aquarius_Data/NEDT_V_err Estimated radiometer NEDT random error (V pol) Kelvin
/Aquarius_Data/NEDT_V_SSS_sens Estimated SSS retrieval sensitivity to radiometer NEDT input (V pol) PSU
/Aquarius_Data/rad_dtb_sst_wspd_H Radiometer SST bias emissivity correction H Kelvin
/Aquarius_Data/rad_dtb_sst_wspd_V Radiometer SST bias emissivity correction V Kelvin
/Aquarius_Data/rad_exp_Ta3 Radiometer Ta 3rd Stokes (expected) Kelvin
/Aquarius_Data/rad_exp_Ta3_hhh Radiometer Ta 3rd Stokes (expected/HHH winds) Kelvin
/Aquarius_Data/rad_exp_TaH Radiometer Ta H (expected) Kelvin
/Aquarius_Data/rad_exp_TaH_hhh Radiometer Ta H (expected/HHH winds) Kelvin
/Aquarius_Data/rad_exp_TaV Radiometer Ta V (expected) Kelvin
/Aquarius_Data/rad_exp_TaV_hhh Radiometer Ta V (expected/HHH winds) Kelvin
/Aquarius_Data/rad_exp_TbH Radiometer Tb H (expected) Kelvin
/Aquarius_Data/rad_exp_TbH0 Radiometer Tb H (expected smooth) Kelvin
/Aquarius_Data/rad_exp_TbV Radiometer Tb V (expected) Kelvin
/Aquarius_Data/rad_exp_TbV0 Radiometer Tb V (expected smooth) Kelvin
/Aquarius_Data/rad_far_rot_ang Radiometer Faraday Rotation Angle Degrees
/Aquarius_Data/rad_galact_dTa_H Empirical Gal Reflect Adj H polar Kelvin
/Aquarius_Data/rad_galact_dTa_V Empirical Gal Reflect Adj V polar Kelvin
/Aquarius_Data/rad_galact_Ta_dir_3 Radiometer Galactic Direct Corr 3rd Stokes Kelvin
/Aquarius_Data/rad_galact_Ta_dir_H Radiometer Galactic Direct Corr H polar Kelvin
/Aquarius_Data/rad_galact_Ta_dir_V Radiometer Galactic Direct Corr V polar Kelvin
/Aquarius_Data/rad_galact_Ta_err Estimated systematic error in galactic effects (I/2) Kelvin
/Aquarius_Data/rad_galact_Ta_ref_3 Radiometer Galactic Reflect Corr 3rd Stokes Kelvin
/Aquarius_Data/rad_galact_Ta_ref_GO_H Radiometer Gal Reflect Corr H polar (GO) Kelvin
/Aquarius_Data/rad_galact_Ta_ref_GO_V Radiometer Gal Reflect Corr V polar (GO) Kelvin
/Aquarius_Data/rad_galact_Ta_ref_H Radiometer Galactic Reflect Corr H polar Kelvin
/Aquarius_Data/rad_galact_Ta_ref_V Radiometer Galactic Reflect Corr V polar Kelvin
/Aquarius_Data/rad_galact_Ta_SSS_sens Estimated SSS retrieval sensitivity to galactic effects (I/2) PSU
/Aquarius_Data/rad_geo_rot_ang Radiometer Geometric Rotation Angle Degrees
/Aquarius_Data/rad_hh_wind_speed Radiometer HH wind speed meters/sec
/Aquarius_Data/rad_hhh_wind_speed Radiometer HHH wind speed meters/sec
/Aquarius_Data/rad_ice_frac Fraction of ice contamination (radiometer)
/Aquarius_Data/rad_land_frac Fraction of land contamination (radiometer)
/Aquarius_Data/rad_moon_Ta_err Estimated systematic error in lunar effects (I/2) Kelvin
/Aquarius_Data/rad_moon_Ta_ref_3 Radiometer Lunar Reflect Corr 3rd Stokes Kelvin
/Aquarius_Data/rad_moon_Ta_ref_H Radiometer Lunar Reflect Corr H polar Kelvin
/Aquarius_Data/rad_moon_Ta_ref_V Radiometer Lunar Reflect Corr V polar Kelvin
/Aquarius_Data/rad_moon_Ta_SSS_sens Estimated SSS retrieval sensitivity to lunar effects (I/2) PSU
/Aquarius_Data/rad_pol_rot_ang Radiometer Polarization Rotation Angle Degrees
/Aquarius_Data/rad_solar_Ta_bak_3 Radiometer Solar Back Scattered 3rd Stokes Kelvin
/Aquarius_Data/rad_solar_Ta_bak_H Radiometer Solar Back Scattered H polar Kelvin
/Aquarius_Data/rad_solar_Ta_bak_V Radiometer Solar Back Scattered V polar Kelvin
/Aquarius_Data/rad_solar_Ta_dir_3 Radiometer Solar Direct Corr 3rd Stokes Kelvin
/Aquarius_Data/rad_solar_Ta_dir_H Radiometer Solar Direct Corr H polar Kelvin
/Aquarius_Data/rad_solar_Ta_dir_V Radiometer Solar Direct Corr V polar Kelvin
/Aquarius_Data/rad_solar_Ta_ref_3 Radiometer Solar Reflect Corr 3rd Stokes Kelvin
/Aquarius_Data/rad_solar_Ta_ref_H Radiometer Solar Reflect Corr H polar Kelvin
/Aquarius_Data/rad_solar_Ta_ref_V Radiometer Solar Reflect Corr V polar Kelvin
/Aquarius_Data/rad_Ta3 Radiometer Ta 3rd Stokes Kelvin
/Aquarius_Data/rad_Ta30 Radiometer Ta 3rd Stokes (no exp drift) Kelvin
/Aquarius_Data/rad_TaH Radiometer Ta H polarization Kelvin
/Aquarius_Data/rad_TaH0 Radiometer Ta H polar (no exp drift) Kelvin
/Aquarius_Data/rad_TaV Radiometer Ta V polarization Kelvin
/Aquarius_Data/rad_TaV0 Radiometer Ta V polar (no exp drift) Kelvin
/Aquarius_Data/rad_Tb_consistency Tb consistency check Kelvin
/Aquarius_Data/rad_Tb_consistency_nolc Tb consistency check (nolc) Kelvin
/Aquarius_Data/rad_TbH Tb H polarization (no rough corr) Kelvin
/Aquarius_Data/rad_TbH_nolc Earth surface Tb H polarization (nolc) Kelvin
/Aquarius_Data/rad_TbH_rc Tb H polarization (rough corr) Kelvin
/Aquarius_Data/rad_TbH_rc_nolc Tb H polarization (roughness corr, nolc) Kelvin
/Aquarius_Data/rad_TbV Tb V polarization (no rough corr) Kelvin
/Aquarius_Data/rad_TbV_ice_contam_err Estimated systematic error in ocean surface Tb sea-ice contamination calculation Kelvin
/Aquarius_Data/rad_TbV_ice_contam_SSS_sens Estimated SSS retrieval sensitivity to ocean surface Tb sea-ice contamination correction PSU
/Aquarius_Data/rad_TbV_land_contam_err Estimated systematic error in ocean surface Tb land contamination calculation Kelvin
/Aquarius_Data/rad_TbV_land_contam_SSS_sens Estimated SSS retrieval sensitivity to ocean surface Tb land contamination correction PSU
/Aquarius_Data/rad_TbV_nolc Earth surface Tb V polarization (no lc) Kelvin
/Aquarius_Data/rad_TbV_rc Tb V polarization (rough corr) Kelvin
/Aquarius_Data/rad_TbV_rc_nolc Tb V polarization (roughness corr, nolc) Kelvin
/Aquarius_Data/rad_Tf3 Radiometer Ta 3rd Stokes (rfi filtered) Kelvin
/Aquarius_Data/rad_Tf30 Radiometer Ta 3 (rfi filtered/no exp drift) Kelvin
/Aquarius_Data/rad_TfH Radiometer Ta H polarization (rfi filtered) Kelvin
/Aquarius_Data/rad_TfH0 Radiometer Ta H (rfi filtered/no exp drift) Kelvin
/Aquarius_Data/rad_TfV Radiometer Ta V polarization (rfi filtered) Kelvin
/Aquarius_Data/rad_TfV0 Radiometer Ta V (rfi filtered/no exp drift) Kelvin
/Aquarius_Data/rad_toa_H Radiometer TOA Tb H polarization Kelvin
/Aquarius_Data/rad_toa_H_nolc Radiometer TOA Tb H polarization (nolc) Kelvin
/Aquarius_Data/rad_toa_V Radiometer TOA Tb V polarization Kelvin
/Aquarius_Data/rad_toa_V_nolc Radiometer TOA Tb V polarization (nolc) Kelvin
/Aquarius_Data/rad_toi_3 Radiometer TOI Tb 3rd Stokes Kelvin
/Aquarius_Data/rad_toi_H Radiometer TOI Tb H polarization Kelvin
/Aquarius_Data/rad_toi_V Radiometer TOI Tb V polarization Kelvin
/Aquarius_Data/rad_wind_dir_rand_err Estimated random error in radiometer derived wind direction degrees
/Aquarius_Data/rad_wind_dir_rand_SSS_sens Estimated SSS retrieval sensitivity to random error in wind direction PSU
/Aquarius_Data/rad_wind_speed_rand_err Estimated random error in radiometer derived wind speed meters/sec
/Aquarius_Data/rad_wind_speed_rand_SSS_sens Estimated SSS retrieval sensitivity to random error in wind speed PSU
/Aquarius_Data/rad_wind_speed_syst_err Estimated systematic error in radiometer derived wind speed meters/sec
/Aquarius_Data/rad_wind_speed_syst_SSS_sens Estimated SSS retrieval sensitivity to systematic error in wind speed PSU
/Aquarius_Data/RFI_level_err Estimated systematic error in RFI level calculation PSU
/Aquarius_Data/RFI_level_SSS_sens Estimated SSS retrieval sensitivity to RFI level
/Aquarius_Data/rim_anom Sea Surface Salinity Anomoly (RIM)
/Aquarius_Data/rim_anom1 Sea Surface Salinity Anomoly (RIM) 1m
/Aquarius_Data/rim_anom3 Sea Surface Salinity (RIM) Anomoly 3m
/Aquarius_Data/rim_anom5 Sea Surface Salinity (RIM) Anomoly 5m
/Aquarius_Data/rim_bf_irr Rain Beam Fill Fraction (IRR)
/Aquarius_Data/rim_irr Instantaneous Rain Rate (RIM) millimeter/hour
/Aquarius_Data/rim_pss Probablility of Salinity Stratification
/Aquarius_Data/rim_sss Sea Surface Salinity (RIM)
/Aquarius_Data/scat_esurf_H excess surface scatterometer emissivity (H pol) Kelvin
/Aquarius_Data/scat_esurf_H_uncertainty Uncertainty in surface emmissivity (H-pol) Kelvin
/Aquarius_Data/scat_esurf_V excess surface scatterometer emissivity (V pol) Kelvin
/Aquarius_Data/scat_esurf_V_uncertainty Uncertainty in surface emmissivity (V-pol) Kelvin
/Aquarius_Data/scat_HH_ant ANT Scatterometer NRCS for HH polarization db
/Aquarius_Data/scat_HH_exp Expected Sigma0 for HH polarization db
/Aquarius_Data/scat_HH_toa TOA Scatterometer NRCS for HH polarization db
/Aquarius_Data/scat_HV_ant ANT Scatterometer NRCS for HV polarization db
/Aquarius_Data/scat_HV_exp Expected Sigma0 for HV polarization db
/Aquarius_Data/scat_HV_toa TOA Scatterometer NRCS for HV polarization db
/Aquarius_Data/scat_ice_frac Fraction of ice contamination (scatterometer)
/Aquarius_Data/scat_land_frac Fraction of land contamination (scatterometer)
/Aquarius_Data/scat_tot_toa TOA Scatterometer (Total) db
/Aquarius_Data/scat_VH_ant ANT Scatterometer NRCS for VH polarization db
/Aquarius_Data/scat_VH_exp Expected Sigma0 for VH polarization db
/Aquarius_Data/scat_VH_toa TOA Scatterometer NRCS for VH polarization db
/Aquarius_Data/scat_VV_ant ANT Scatterometer NRCS for VV polarization db
/Aquarius_Data/scat_VV_exp Expected Sigma0 for VV polarization db
/Aquarius_Data/scat_VV_toa TOA Scatterometer NRCS for VV polarization db
/Aquarius_Data/scat_wind_speed Scatterometer Wind Speed meters/sec
/Aquarius_Data/spiciness Derived Surface Spiciness based on TEOS-10 kg/m^3
/Aquarius_Data/SSS Sea Surface Salinity PSU
/Aquarius_Data/SSS_matchup Sea Surface Salinity matchup value PSU
/Aquarius_Data/SSS_nolc Sea Surface Salinity (nolc) PSU
/Aquarius_Data/SSS_unc Estimated total uncertainty in SSS including random and systematic components PSU
/Aquarius_Data/SSS_unc_EIA Estimated SSS retrieval uncertainty due to boresight Earth Incidence Angle random error PSU
/Aquarius_Data/SSS_unc_galact_Ta Estimated SSS retrieval uncertainty due to galactic effect systematic error PSU
/Aquarius_Data/SSS_unc_IU_coupling Estimated SSS retrieval uncertainty due to IU coupling systematic error PSU
/Aquarius_Data/SSS_unc_moon_Ta Estimated SSS retrieval uncertainty due to lunar effect systematic error PSU
/Aquarius_Data/SSS_unc_NEDT_3 Estimated SSS retrieval sensitivity to radiometer NEDT random error (3rd Stokes) PSU
/Aquarius_Data/SSS_unc_NEDT_H Estimated SSS retrieval sensitivity to radiometer NEDT random error (H pol) PSU
/Aquarius_Data/SSS_unc_NEDT_V Estimated SSS retrieval sensitivity to radiometer NEDT random error (V pol) PSU
/Aquarius_Data/SSS_unc_ran Estimated random component of uncertainty in SSS PSU
/Aquarius_Data/SSS_unc_RFI_level Estimated SSS retrieval uncertainty due to RFI level systematic error PSU
/Aquarius_Data/SSS_unc_surface_temp Estimated SSS retrieval uncertainty due to sea surface temperature systematic error PSU
/Aquarius_Data/SSS_unc_sys Estimated systematic component of uncertainty in SSS PSU
/Aquarius_Data/SSS_unc_TbV_ice_contam Estimated SSS retrieval uncertainty due to ocean surface Tb sea-ice contamination systematic error PSU
/Aquarius_Data/SSS_unc_TbV_land_contam Estimated SSS retrieval uncertainty due to ocean surface Tb land contamination systematic error PSU
/Aquarius_Data/SSS_unc_wind_dir_rand Estimated SSS retrieval uncertainty due to wind direction random error PSU
/Aquarius_Data/SSS_unc_wind_speed_rand Estimated SSS retrieval uncertainty due to wind speed random error PSU
/Aquarius_Data/SSS_unc_wind_speed_syst Estimated SSS retrieval uncertainty due to wind speed systematic error PSU
/Aquarius_Data/wind_uncertainty Estimated wind speed error meters/sec
/Aquarius_Flags/rad_rfi_flags Radiometer RFI flags
/Aquarius_Flags/radiometer_flags Radiometer data quality flags
/Aquarius_Flags/rim_status_flag RIM processing status
/Aquarius_Flags/scat_rfi_flags Scatterometer RFI flags
/Aquarius_Flags/scatterometer_flags Scatterometer data quality flags
/Block_Attributes/rad_samples Number of radiometer samples per average
/Block_Attributes/scat_samples Number of scatterometer samples per average
/Block_Attributes/sec Block time, seconds of day seconds
/Block_Attributes/secGPS Block time, GPS time seconds
/Block_Attributes/solar xray flux Solar xray flux (0.1 - 0.8 nanometers) watts/m2
/Converted_Telemetry/rad_caltemps Radiometer calibration temperatures
/Converted_Telemetry/rad_ghh Radiometer HH gain
/Converted_Telemetry/rad_gmm Radiometer MM gain
/Converted_Telemetry/rad_gpp Radiometer PP gain
/Converted_Telemetry/rad_gvv Radiometer VV gain
/Converted_Telemetry/rad_oh Radiometer H offset
/Converted_Telemetry/rad_om Radiometer M offset
/Converted_Telemetry/rad_op Radiometer P offset
/Converted_Telemetry/rad_ov Radiometer V offset
/Navigation/acs_mode ACS Control Mode
/Navigation/att_ang Spacecraft roll, pitch, yaw degrees
/Navigation/beam_clat Beam Center Latitude degrees
/Navigation/beam_clon Beam Center Longitude degrees
/Navigation/cellatfoot Geodectic Latitudes (3 dB) degrees
/Navigation/cellonfoot East Longitudes (3 dB) degrees
/Navigation/celphi Boresight Earth Azimuth Angle degrees
/Navigation/celtht Boresight Earth Incidence Angle degrees
/Navigation/glxlat Galaxy Declination (J2000) degrees
/Navigation/glxlon Galaxy Right Ascention (J2000) degrees
/Navigation/moond Earth-to-Moon unit vector (eci)
/Navigation/moonglt Moon Glint Angle degrees
/Navigation/orb_pos Orbital position vector meters
/Navigation/orb_vel Orbital velocity vector meters per second
/Navigation/scalt Spacecraft altitude meters
/Navigation/scat_beam_clat Scatterometer Beam Center Latitude degrees
/Navigation/scat_beam_clon Scatterometer Beam Center Longitude degrees
/Navigation/scat_latfoot Scatterometer Latitude Footprint degrees
/Navigation/scat_lonfoot Scatterometer Longitude Footprint degrees
/Navigation/scat_polarization_roll Scatterometer Polarization Roll Angle degrees
/Navigation/sclat Spacecraft nadir point latitude degrees
/Navigation/sclon Spacecraft nadir point longitude degrees
/Navigation/sund Earth-to-Sun unit vector (eci)
/Navigation/sunglt Sun Glint Angle degrees
/Navigation/sunphi Sun Vector Earth Azimuth Angle degrees
/Navigation/sunr Sun reflection unit vector (eci)
/Navigation/suntht Sun Vector Earth Incidence Angle degrees
/Navigation/zang Intra-Orbit Angle degrees

代码

!pip install leafmap
!pip install pandas
!pip install folium
!pip install matplotlib
!pip install mapclassify
 
import pandas as pd
import leafmap
 
url = "https://github.com/opengeos/NASA-Earth-Data/raw/main/nasa_earth_data.tsv"
df = pd.read_csv(url, sep="\t")
df
 
leafmap.nasa_data_login()
 
 
results, gdf = leafmap.nasa_data_search(
    short_name="AQUARIUS_L2_SSS_V5",
    cloud_hosted=True,
    bounding_box=(-180.0, -90, 180.0, 90),
    temporal=("2011-08-25", "2015-06-07"),
    count=-1,  # use -1 to return all datasets
    return_gdf=True,
)
 
 
gdf.explore()
 
#leafmap.nasa_data_download(results[:5], out_dir="data")

引用

NASA Aquarius project. 2017. Aquarius Sea Surface Salinity Products. Ver. 5.0. PO.DAAC, CA, USA. Dataset accessed [YYYY-MM-DD] at https://doi.org/10.5067/AQR50-2SOCS

网址推荐

0代码在线构建地图应用

https://invite.mapmost.com/#/login?source_inviter=nClSZANO

机器学习

https://www.cbedai.net/xg 


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