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soil freezing depth
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Theme:
soil freezing depth
(7)
soil moisture
(4)
Soil
(3)
Surface radiation temperature
(2)
airborne ground remote sensing
(2)
ground synchronous observation
(2)
handheld infrared thermometer
(2)
soil
(2)
soil moisture / moisture content
(2)
soil physical temperature
(2)
soil temperature
(2)
1. L-band airborne microwave radiometer
(1)
Aerospace remote sensing
(1)
Freezing pipe
(1)
K-band airborne microwave radiometer
(1)
MODIS
(1)
albedo
(1)
canopy interception
(1)
ground microwave scatterometer
(1)
ground verification information
(1)
ground-based microwave radiometer
(1)
leaf area index
(1)
microwave remote sensing
(1)
moisture content
(1)
snow depth
(1)
snow particle size
(1)
spectral measurement
(1)
surface radiation characteristics
(1)
surface radiation temperature
(1)
vegetation
(1)
Subject:
physical geography
(6)
geography
(1)
Time:
2009
(1)
2008
(6)
2007
(1)
Place:
Heihe River Basin
(7)
Dayekou guantan Forest Station Super sample plot
(2)
forest hydrological test area
(2)
upstream cold region hydrological test area
(2)
ARU intensive observation area
(1)
Biandukou intensive observation area
(1)
Dayekou River Basin intensive observation area
(1)
Dayekou basin intensive observation area
(1)
Flat mouth encrypted observation area
(1)
Hydrological test area in the upper cold region
(1)
Hydrological test area in upper cold region
(1)
a rou densified observation station
(1)
a rou intensive observation area
(1)
upstream cold region
(1)
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National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: camera observation data set of canopy canopy density above rainfall tube of super sample plot of Dayekou guantan forest station (2008)
This data comes from the super sample plot of guantan forest station in Dayekou basin. The tree vegetation of the super sample plot is Qinghai Spruce, a...
visits:
5670
file size:
268.4 MiB
update time:
2022-03-16
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: ENVISAT ASAR ground synchronous observation data set in ARW encrypted observation area (March 12, 2008)
On March 12, 2008, the ground synchronous observation test of ENVISAT ASAR data was carried out in ajoufang 1, ajoufang 2 and ajoufang 3. ASAR data is A...
visits:
6261
file size:
686.5 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
Heihe River comprehensive remote sensing joint test: ground-based microwave radiometer and ground observation data set in ARW intensive observation area during the pre-test period
From October 19 to 25, 2007, the continuous observation of multi frequency, multi polarization and multi angle ground-based microwave radiometer was car...
visits:
4091
file size:
12.2 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River comprehensive remote sensing joint experiment: observation data set of soil freezing depth in super sample plot of Dayekou guantan forest station (2008)
This data comes from the super sample plot of guantan forest station in Dayekou basin. The tree vegetation of the super sample...
visits:
5685
file size:
10.1 KiB
update time:
2022-03-11
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: MODIS ground synchronous observation data set in biandukou encrypted observation area (March 12, 2008)
On March 12, 2008, MODIS ground synchronous observation was carried out in the intensive observation area of biandukou. The survey quadrats include bian...
visits:
5857
file size:
26.6 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River comprehensive remote sensing joint test: rpg-8ch-dp ground-based microwave radiometer and surface observation data set in Aru intensive observation area (2008)
This data set is the continuous observation data of frozen soil snow by microwave radiometer and the soil temperature / moisture data set measured synch...
visits:
3391
file size:
457.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint experiment: L & K band airborne microwave radiometer ground synchronous observation data set in biandukou intensive observation area (March 21, 2008)
On March 21, 2008, Yun-12 aircraft carried L & amp; The K-band microwave radiometer has carried out aviation flight test, and the flight time is 8:2...
visits:
3344
file size:
12.6 MiB
update time:
2025-06-30
