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Heihe integrated remote sensing joint test: alos PALSAR ground synchronous observation data set in the encrypted observation area of Linze station (June 27, 2008)
  • 2022/03/15 02:24
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English name
Heihe integrated remote sensing joint test: alos PALSAR ground synchronous observation data set in the encrypted observation area of Linze station (June 27, 2008)
CSTR
CSTR:11738.11.ncdc.NIEER.2021.1803
DOI
10.12072/ncdc.NIEER.db1830.2022
Share type
Online
Category
Remote Sensing
source site
Heihe integrated remote sensing joint experimental station
contributors
Song Yi , Wang Yang
Datasets description

 On June 27, 2008, alos PALSAR satellite ground synchronous observation was carried out in the intensive observation area of Linze station, and soil moisture was observed. Alos PALSAR data is in FBD mode, HH / HV polarization combination mode, and the transit time is about 23:41bjt.

  Soil moisture observation; Observation target: 0-5cm topsoil. Observation instrument: ring knife method (volume 50cm ^ 3). Observation quadrats and sampling times: Desert East-West sample zone (including 40 sub quadrats, one sampling for each sub quadrat corner point), desert north-south sample zone (including 40 sub quadrats, one sampling for each sub quadrat corner point and center point).

  See the metadata "Heihe integrated remote sensing joint test: layout of quadrat transects in the densified observation area of Linze station" for the distribution and number of quadrat transects, and see the quadrat transect coordinates.xls of the densified observation station of Linze station for the quadrat location. The pretreatment data is soil volume water content. Data storage: Excel.

Base information
collect time 2008/07/06  -  2008/07/06
collect place Heihe River Basin, hydrological experimental area of arid area in the middle reaches, intensive observation area of Linze station
data size 984.5 KiB
data format excel
Coordinate system WGS84
Data thumbnail
Data source description

  On June 27, 2008, alos PALSAR satellite ground synchronous observation was carried out in the intensive observation area of Linze station, and soil moisture was observed. Alos PALSAR data is in FBD mode, HH / HV polarization combination mode, and the transit time is about 23:41bjt.

Data processing method

  Observation quadrats and sampling times: Desert East-West sample zone (including 40 sub quadrats, one sampling for each sub quadrat corner point), desert north-south sample zone (including 40 sub quadrats, one sampling for each sub quadrat corner point and center point).

Data quality description

  Good data quality

Citations and annotations
In order to protect the rights and interests of the platform's scientific and technological resources, expand the services of the platform center, and enhance the application potential of scientific and technological resources, resource users are requested to mark and quote the research results (including published papers, treatises, data products, unpublished research reports, data products, etc.) generated by the use of resources in the following manner.
This data was generated by the "Heihe Comprehensive Remote Sensing Joint Experiment". When using the data, please clearly state the source of the data in the main text and cite the citation provided by this metadata in the reference section.

For the achievements published in English, please refer to the following specifications： The dataset is provided by National Cryosphere Desert Data Center. (http://www.ncdc.ac.cn).

Data reference
  1. Song Yi, Wang Yang. Heihe integrated remote sensing joint test: alos PALSAR ground synchronous observation data set in the encrypted observation area of Linze station (June 27, 2008). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2022. https://cstr.cn/CSTR:11738.11.ncdc.NIEER.2021.1803.
  2. Song Yi, Wang Yang. Heihe integrated remote sensing joint test: alos PALSAR ground synchronous observation data set in the encrypted observation area of Linze station (June 27, 2008). National Cryosphere Desert Data Center(http://www.ncdc.ac.cn), 2022. https://www.doi.org/10.12072/ncdc.NIEER.db1830.2022.
license agreement
Creative Commons License   This work is licensed under a Creative Commons Attribution 4.0 International License.
# title file size
1 LinZe_Sync_2008-06-27_Palsar.zip 984.5 KiB
2 _ncdc_meta_.json 4.8 KiB
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How to get the data 
east 100.44
west 100.59
south  38.04
north  38.92
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Service information
contacts:
Min Yufang
phone:
0931-4967596
mailbox:
ncdc@lzb.ac.cn
Contact information
contributors:
Song Yi , Wang Yang
author:
Song Yi
manager:
Song Yi

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