IMHE OpenIR  > 数字山地与遥感应用中心
Development of Dense Time Series 30-m Image Products from the Chinese HJ-1A/B Constellation: A Case Study in Zoige Plateau, China
Bian, Jinhu1,2; Li, Ainong1; Wang, Qingfang1; Huang, Chengquan3
Corresponding AuthorLi AN(李爱农)
2015
Source PublicationREMOTE SENSING
ISSN2072-4292
Volume7Issue:12Pages:16647-16671
SubtypeArticle
AbstractTime series remote sensing products with both fine spatial and dense temporal resolutions are urgently needed for many earth system studies. The development of small satellite constellations with identical sensors affords novel opportunities to provide such kind of earth observations. In this paper, a new dense time series 30-m image product was proposed respectively based on an 8-day, 16-day and monthly composition. The products were composited by the Charge Coupled Device (CCD) images from the 2-day revisit small satellite constellation for environmental monitoring and disaster mitigation of China (HJ-1A/B). Taking the Zoige plateau in China as a case area where it is covered by highly heterogeneous vegetation landscapes, a detailed methodology was introduced on how to use 183 scenes of CCD images in 2010 to create composite products. The quality of the HJ CCD composites was evaluated by inter-comparison with the monthly 30-m global Web-Enabled Landsat Data (WELD), 16-day 500-m MODIS NDVI, and 8-day 500-m MODIS surface reflectance products. Results showed that the radiometric consistency between HJ and WELD composited Top Of Atmosphere (TOA) reflectance was in good agreement except for May, June, July and August when more clouds and invalid data gaps appeared in WELD. Visual assessment and temporal profile analysis also revealed that HJ possessed better visual effects and temporal coherence than that of WELD. The comparison between HJ and MODIS products indicated that HJ composites were radiometrically consistent with MODIS products over areas consisting of large patches of homogeneous surface types, but can better reflect the detailed spatial differences in regions with heterogeneous landscapes. This paper highlights the potential of compositing HJ-1A/B CCD images, allowing for providing a cloud free, time-space consistent, 30-m spatial resolution, and dense in time series image product. Meanwhile, the proposed products could also be treated as a reference to generate regional or even global composited products for the on-going satellite constellations and even for the forthcoming satellite missions such as Sentinel-2A/B.
KeywordTime Series Dense Image Composition Hj Zoige Plateau Heterogeneous Regions Weld
WOS HeadingsScience & Technology ; Technology
DOI10.3390/rs71215846
WOS Subject ExtendedRemote Sensing
Indexed BySCI
WOS KeywordCONTERMINOUS UNITED-STATES ; ENABLED LANDSAT DATA ; SPECTRAL RESPONSE FUNCTION ; GLOBAL CHANGE RESEARCH ; ATMOSPHERIC CORRECTION ; SURFACE REFLECTANCE ; SATELLITE SENSORS ; TOPOGRAPHIC CORRECTION ; SPATIAL-RESOLUTION ; CCD SENSORS
Language英语
Quartile2区
TOP
WOS SubjectRemote Sensing
WOS IDWOS:000367534000044
Funding OrganizationNational Natural Science Foundation project of China(41271433 ; International Cooperation Key Project of CAS(GJHZ201320) ; International Cooperation Partner Program of Innovative Team, CAS(KZZD-EW-TZ-06) ; "Hundred Talents" Project of Chinese Academy of Sciences (CAS) ; 41571373)
Accession numberAccession number:20172203706461
Citation statistics
Cited Times:13[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imde.ac.cn/handle/131551/13854
Collection数字山地与遥感应用中心
Affiliation1.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Univ Maryland, Dept Geog, College Pk, MD 20742 USA
First Author Affilication中国科学院水利部成都山地灾害与环境研究所
Recommended Citation
GB/T 7714
Bian, Jinhu,Li, Ainong,Wang, Qingfang,et al. Development of Dense Time Series 30-m Image Products from the Chinese HJ-1A/B Constellation: A Case Study in Zoige Plateau, China[J]. REMOTE SENSING,2015,7(12):16647-16671.
APA Bian, Jinhu,Li, Ainong,Wang, Qingfang,&Huang, Chengquan.(2015).Development of Dense Time Series 30-m Image Products from the Chinese HJ-1A/B Constellation: A Case Study in Zoige Plateau, China.REMOTE SENSING,7(12),16647-16671.
MLA Bian, Jinhu,et al."Development of Dense Time Series 30-m Image Products from the Chinese HJ-1A/B Constellation: A Case Study in Zoige Plateau, China".REMOTE SENSING 7.12(2015):16647-16671.
Files in This Item:
File Name/Size DocType Version Access License
remotesensing-07-158(12219KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Bian, Jinhu]'s Articles
[Li, Ainong]'s Articles
[Wang, Qingfang]'s Articles
Baidu academic
Similar articles in Baidu academic
[Bian, Jinhu]'s Articles
[Li, Ainong]'s Articles
[Wang, Qingfang]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Bian, Jinhu]'s Articles
[Li, Ainong]'s Articles
[Wang, Qingfang]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: remotesensing-07-15846.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.