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ground verification information
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中国30米年度土地覆盖数据集及其动态变化
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Subject:
physical geography
(29)
Theme:
ground verification information
(30)
airborne ground remote sensing
(19)
soil
(17)
soil moisture
(15)
soil temperature
(15)
surface radiation characteristics
(14)
vegetation
(14)
ground synchronous observation
(13)
surface radiation temperature
(13)
aerospace remote sensing
(12)
microwave remote sensing
(12)
ground remote sensing
(8)
handheld infrared thermometer
(8)
ring knife
(8)
Aerospace remote sensing
(5)
K-band airborne microwave radiometer
(5)
L-band airborne microwave radiometer
(5)
aerosol
(5)
needle thermometer
(5)
pogo portable soil moisture sensor
(5)
solar spectrophotometer
(5)
visible light remote sensing
(5)
airborne
(4)
canopy spectrum
(4)
Conductivity
(3)
PALSAR
(3)
Photosynthetic effective radiation
(3)
aerosol optical depth
(3)
atmospheric radiation
(3)
leaf area index
(3)
soil bulk density
(3)
soil humidity
(3)
ASAR
(2)
Heihe River Basin
(2)
MODIS
(2)
Needle thermometer
(2)
Ring knife
(2)
Surface radiation temperature
(2)
aerosol backscatter
(2)
albedo
(2)
atmospheric water vapor
(2)
biomass
(2)
canopy temperature
(2)
conductivity
(2)
crown top temperature
(2)
freezing and thawing
(2)
frozen soil
(2)
imaging spectrometer omis-ii
(2)
infrared wide-angle dual-mode imager
(2)
photosynthesis
(2)
soil moisture content
(2)
vegetation coverage
(2)
widas
(2)
ASD spectrometer
(1)
Atmospheric radiation
(1)
BRDF
(1)
C-band ground-based microwave radiometer observation data
(1)
Canopy spectrum
(1)
Hand held infrared thermometer
(1)
K-band ground-based microwave radiometer observation data
(1)
Ka band ground-based microwave radiation
(1)
S-band ground-based microwave radiometer observation data
(1)
SRDF
(1)
Soil
(1)
Soil moisture
(1)
Vegetation coverage
(1)
Wet soil moisture meter
(1)
aerosol optical thickness
(1)
airborne and ground remote sensing
(1)
canopy radiation temperature
(1)
chlorophyll
(1)
crown temperature
(1)
fish eye camera
(1)
geodesy
(1)
ground microwave scatterometer
(1)
ground object spectrometer (ASD)
(1)
ground object spectrum
(1)
ground radiation temperature
(1)
hand-held infrared thermometer
(1)
ml2x soil moisture meter
(1)
ml2x soil moisture rapid meter
(1)
multi angle observation frame
(1)
near infrared remote sensing
(1)
near-infrared remote sensing
(1)
quadrat survey
(1)
radiation temperature
(1)
reflectivity
(1)
roughness
(1)
soil content
(1)
soil freezing depth
(1)
soil moisture / moisture content
(1)
soil profile
(1)
specific emissivity
(1)
surface roughness
(1)
thermal imager
(1)
vegetation height
(1)
water content
(1)
wet soil moisture meter
(1)
Time:
2008
(25)
2007
(5)
Place:
Heihe River Basin
(30)
Linze grassland intensive observation area
(9)
Hydrological experimental area in the middle reaches of arid area
(5)
Intensive observation area of huazhaizi desert
(4)
hydrological experimental area of arid area in the middle reaches
(4)
hydrological test area
(4)
upstream cold region
(4)
Huazhaizi desert intensive observation area
(3)
Infill observation in Yingke Oasis
(3)
Yingke oasis intensive observation area
(3)
biandukou intensive observation area
(3)
hydrological test area in arid area in the middle reaches
(3)
hydrological test area of arid area in the middle reaches
(3)
upstream cold region hydrological test area
(3)
Hydrological experimental area in arid area of the middle reaches
(2)
Hydrological test area in upper cold region
(2)
Intensive observation area of Linze station
(2)
intensive observation area of Linze station
(2)
Ajou intensive observation area
(1)
Aorou encrypted observation area
(1)
EBO intensive observation area
(1)
Hydrological experimental area in the upper cold region
(1)
Hydrological experimental area of arid area in the middle reaches
(1)
Intensive observation area of Linze grassland
(1)
Yingke oasis encrypted observation area
(1)
a rou intensive observation area
(1)
arid area hydrological test area in the middle reaches
(1)
arid area in the middle reaches
(1)
intensive observation area of Linze grassland
(1)
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National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: sample survey data set of Desert Transition Zone in intensive observation area of Linze station (May June 2008)
The transect survey of desert transition zone was carried out in the intensive observation area of Linze station on May 25 and June 22, 2008. Main conte...
visits:
9208
file size:
52.0 MiB
update time:
2023-11-02
National Cryosphere Desert Data Center
Integrated remote sensing joint experiment of Heihe River: Landsat TM ground synchronous observation data set of Yingke oasis and huazhaizi desert intensive observation area (May 20, 2008)
Landsat TM synchronous observation was conducted in Yingke oasis intensive observation area and huazhaizi desert intensive observation area on May 20, 200...
visits:
4450
file size:
180.1 MiB
update time:
2023-08-22
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:
5618
file size:
103.8 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint test: ENVISAT ASAR ground synchronous observation data set in ARW encrypted observation area (June 19, 2008)
On June 19, 2008, ENVISAT ASAR synchronous soil moisture observation and ground penetrating radar observation were carried out in Aru quadrat 1, ARU qua...
visits:
4662
file size:
83.5 KiB
update time:
2023-09-05
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 14, 2008)
On the night of March 14, 2008, the ground synchronous observation test of ENVISAT ASAR data was carried out in ajoufang 2 and ajoufang 3. ENVISAT ASAR ...
visits:
6037
file size:
100.3 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: proba Chris ground synchronous observation data set in ARW encrypted observation area (June 23, 2008)
This data is the ground synchronous observation test for proba Chris data carried out in a rou quadrat 2 and a rou quadrat 3 on June 23, 2008. The obser...
visits:
6140
file size:
335.2 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint test: ENVISAT ASAR ground synchronous observation data set in ARW encrypted observation area during the pre-test period (October 18, 2007)
On October 18, 2007, the ground synchronous observation test of ENVISAT ASAR data was carried out in ajoufang 1 and ajoufang 2. ENVISAT ASAR data is AP ...
visits:
4549
file size:
60.5 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: ground-based microwave radiometer and surface observation data set in ARW intensive observation area (2008)
This data set includes 7 files, which are: S-band ground-based microwave radiometer observation data, C-band ground-based microwave radiometer observation...
visits:
6364
file size:
10.2 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint test: ENVISAT ASAR ground synchronous observation data set in ARW encrypted observation area during the pre-test period (October 17, 2007)
On the night of October 17, 2007, the ground synchronous observation test of ENVISAT ASAR data was carried out in ajoufang 2. ENVISAT ASAR data is AP mo...
visits:
4710
file size:
60.5 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint test: ENVISAT ASAR ground synchronous observation data set in EBO encrypted observation area during the pre-test period (October 18, 2007)
This data can provide a ground data set for the development and verification of active microwave remote sensing inversion algorithm and forward model of...
visits:
4217
file size:
38.0 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: MODIS ground synchronous observation data set in Linze grassland intensive observation area (June 22, 2008)
On June 22, 2008, MODIS synchronous quadrat (2km) was observed in Linze grassland intensive observation area × 2km) carried out the ground synchronous o...
visits:
3438
file size:
234.5 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: ENVISAT ASAR ground synchronous observation data set in Bian Du Kou encrypted observation area during the pre-test period (October 18, 2007)
On October 18, 2007, the ground synchronous observation test of ENVISAT ASAR data was carried out in biandukou sample 1 and biandukou sample 2. ENVISAT ...
visits:
4786
file size:
42.0 MiB
update time:
2025-06-30
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 27, 2008)
On June 27, 2008, alos PALSAR satellite ground synchronous observation was carried out in the intensive observation area of Linze station, and soil moist...
visits:
4076
file size:
984.5 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 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:
5527
file size:
45.4 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:
5527
file size:
44.6 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:
8162
file size:
393.2 MiB
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:
5645
file size:
30.7 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Integrated remote sensing joint experiment of Heihe River: ENVISAT ASAR and MODIS ground synchronous observation data set of hydrological experimental area in the middle reaches of arid area (May 24, 2008)
On May 24, 2008, ENVISAT ASAR and MODIS were simultaneously observed in the hydrological test area of the arid area in the middle reaches. The ground data...
visits:
4471
file size:
1.4 GiB
update time:
2023-08-18
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:
4242
file size:
12.2 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: Airborne widas ground synchronous observation data set in Yingke oasis and huazhaizi desert intensive observation area (June 1, 2008)
The ground synchronous observation data include ASD spectrometer data, Lai, photosynthetic rate, FPAR, albedo, radiation temperature, coverage and CE318 s...
visits:
3850
file size:
168.4 MiB
update time:
2023-08-22
