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Theme:
ring knife
(21)
soil
(19)
soil moisture
(19)
ground synchronous observation
(16)
soil temperature
(12)
surface radiation characteristics
(12)
surface radiation temperature
(12)
airborne ground remote sensing
(10)
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pogo portable soil moisture sensor
(8)
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(5)
L-band airborne microwave radiometer
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infrared wide-angle dual-mode imager
(3)
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(3)
soil bulk density
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widas
(3)
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(2)
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(1)
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(1)
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crown width
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imaging spectrometer omis-ii
(1)
near-infrared remote sensing
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per tree survey
(1)
soil conductivity
(1)
soil humidity
(1)
surface feature spectrum
(1)
surface roughness
(1)
tree height
(1)
wet soil moisture rapid meter
(1)
Subject:
physical geography
(20)
Time:
2008
(21)
2007
(1)
Place:
Heihe River Basin
(20)
Linze grassland intensive observation area
(8)
hydrological test area of arid area in the middle reaches
(6)
Intensive observation area of Linze station
(5)
Hydrological experimental area in arid area of the middle reaches
(4)
intensive observation area of Linze station
(4)
hydrological experimental area of arid area in the middle reaches
(3)
Hydrological experimental area of arid area in the middle reaches
(2)
hydrological test area in arid area in the middle reaches
(2)
intensive observation area of Linze grassland
(2)
Heihe soil profile basin
(1)
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(1)
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(1)
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(1)
drainage ditch basin
(1)
forest hydrology experimental area
(1)
hydrological test area in arid area of the middle reaches
(1)
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National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: ground synchronous observation data set of L & K-band airborne microwave radiometer in the encrypted observation area of Linze station (July 4, 2008)
On July 4, 2008, L & K band airborne microwave radiometer aerial remote sensing ground synchronous observation was carried out on the desert microwav...
visits:
4672
file size:
275.9 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River comprehensive remote sensing joint experiment: soil moisture observation data set in dense observation area of Linze station (may July 2008)
Soil moisture observation was carried out in the intensive observation area of Linze station from May 24 to July 11, 2008. Observation target: 0-5cm top...
visits:
4799
file size:
1.6 MiB
update time:
2022-03-15
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: alos PALSAR ground synchronous observation data set in the encrypted observation area of Linze station (June 10, 2008)
The satellite ground synchronous observation of ALOS PALSAR soil moisture was carried out in the intensive observation area of Linze station on June 10,...
visits:
3459
file size:
939.2 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: Airborne widas ground synchronous observation data set in the encrypted observation area of Linze station (June 29, 2008)
On June 29, 2008, the ground synchronous observation of airborne infrared wide-angle dual-mode line / area array scanner (widas) was carried out in the ...
visits:
5445
file size:
6.1 GiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River comprehensive remote sensing joint experiment: soil moisture profile data set in Linze grassland intensive observation area
From May 24 to June 30, 2008, the soil moisture profile was observed in the dense observation area of Linze grassland in the hydrological test in the arid...
visits:
7365
file size:
181.1 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: ENVISAT ASAR ground synchronous observation data set in Linze grassland intensive observation area (May 24, 2008)
On May 24, 2008, the ground synchronous observation test of ASAR data was carried out in sample B (saline alkali land), sample D (alfalfa land) and samp...
visits:
5552
file size:
30.7 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: ENVISAT ASAR ground synchronous observation data set in Linze grassland intensive observation area (July 11, 2008)
On July 11, 2008, the ground synchronous observation of ENVISAT ASAR data was carried out in sample a (reed land), sample B (saline alkali land), sample...
visits:
7974
file size:
393.2 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: ground synchronous observation data set of L & K-band airborne microwave radiometer in the encrypted observation area of Linze grassland station (July 8, 2008)
On July 8, 2008, an aviation flight of L & K band airborne microwave radiometer was carried out in Linze grassland intensive observation area. The g...
visits:
10916
file size:
1.9 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: ground synchronous observation data set of L & K-band airborne microwave radiometer in the encrypted observation area of Linze station (July 8, 2008)
On July 8, 2008, L & amp was carried out in the intensive observation area of Linze station; K-band airborne microwave radiometer aerial remote sens...
visits:
4954
file size:
260.7 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: alos PALSAR ground synchronous observation data set in Linze grassland intensive observation area (June 10, 2008)
On June 10, 2008, the surface synchronous observation of ALOS PALSAR data was carried out in sample a (reed land), sample B (saline alkali land), sample...
visits:
5433
file size:
45.4 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint test: Airborne widas ground synchronous observation data set in Linze grassland intensive observation area (May 30, 2008)
On May 30, 2008, the aviation flight test of widas (wide angle infrared dual mode line / area array scanner) was carried out in the intensive observatio...
visits:
5637
file size:
158.3 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint experiment: ground synchronous observation data set of L & K-band airborne microwave radiometer in Linze grassland intensive observation area (July 4, 2008)
On July 4, 2008, an aviation flight of L & K band airborne microwave radiometer was carried out in Linze grassland intensive observation area. The g...
visits:
6592
file size:
22.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: aster ground synchronous observation data set in Linze grassland intensive observation area (May 28, 2008)
On May 28, 2008, aster ground synchronous observation test was carried out in quadrat B (saline alkali land), quadrat D (alfalfa land) and quadrat e e e...
visits:
7223
file size:
210.5 KiB
update time:
2023-08-18
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint experiment: ground synchronous observation data set of L & K-band airborne microwave radiometer in Linze grassland intensive observation area (May 25, 2008)
On May 25, 2008, an aviation flight of L&K band airborne microwave radiometer was carried out in Linze grassland intensive observation area. This da...
visits:
6665
file size:
65.4 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe comprehensive remote sensing joint experiment: observation data of soil moisture profile on typical underlying surface in intensive observation area of Pailugou watershed
This data is the soil moisture observation data of typical underlying surface in Pailugou basin once every 10 days. The ring knife method is used to obta...
visits:
6978
file size:
431.4 KiB
update time:
2023-11-02
National Cryosphere Desert Data Center
Heihe comprehensive remote sensing joint test: Poplar quadrat survey data set in the encrypted observation area of Linze station (June 2008)
From June 3 to June 13, 2008, the sample survey of poplar forest was carried out in the intensive observation area of Linze station. The main contents o...
visits:
6350
file size:
120.1 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Integrated remote sensing joint experiment of Heihe River: MODIS ground synchronous observation data set of Linze grassland intensive observation area (June 2, 2008)
On June 2, 2008, 2km in the intensive observation area of Linze grassland × The ground synchronous observation test of MODIS was carried out on h01-h32 ...
visits:
5542
file size:
103.8 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: alos PALSAR ground synchronous observation data set in Linze grassland intensive observation area (June 27, 2008)
On June 27, 2008, the ground synchronous observation of ALOS PALSAR data was carried out in sample a (reed land), sample B (saline alkali land), sample ...
visits:
5450
file size:
44.6 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: airborne imaging spectrometer omis-ii ground synchronous observation data set in the encrypted observation area of Linze station (June 15, 2008)
On June 15, 2008, the ground synchronous observation of imaging spectrometer omis-ii aviation flight was carried out in the intensive observation area o...
visits:
4214
file size:
7.7 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: aster ground synchronous observation data set in the encrypted observation area of Linze station (May 28, 2008)
On May 28, 2008, the aster satellite ground synchronous observation test was carried out in the encrypted observation area of Linze station. The observa...
visits:
5883
file size:
1.1 GiB
update time:
2025-06-30
