NDLI: Comparison of the influence factors onNDVI for CCD camera and WFI imager on CBERS-02

Content Provider	Springer Nature Link
Author	Yu, Tao Li, Xiaoying Zhang, Yong Zhao, Feng Gu, Xingfa Zhu, Li Wang, Pengxin Min, Xiangjun
Copyright Year	2005
Abstract	CCD and WFI are payloads in the visible light and near infrared bands on CBERS satellites and they have not been applied widely, especially WFI. This article mainly probes into the potential of these two sensors’ application in the vegetation monitoring and analyses the influences of radiometric calibration, atmosphere conditions and sun-observing geometry, etc. onNDVI obtained from these two sensors respectively. In addition it analyses the effect of the spectral response difference of red and near infrared spectral bands in CCD and WFI sensors onNDVI. Results indicate that radiometric calibration is the most important factor onNDVI, which cannot be applied to vegetation monitoring without radiometric calibration. Results also demonstrate that near surfaceNDVI is different greatly from that of TOA which change with atmosphere conditions. The study shows thatNDVI is also affected by the non-lambertian character of surface and the change of the atmospheric path with the observing geometry. AndNDVI of WFI is higher than that of CCD. They are very different because of their spectral diffirence, but they have a good linear relevant relationship.
Starting Page	100
Ending Page	115
Page Count	16
File Format	PDF
ISSN	10069321
Journal	Science in China Series E: Technological Sciences
Volume Number	48
Issue Number	2
e-ISSN	1862281X
Language	English
Publisher	Science in China Press
Publisher Date	2005-01-01
Publisher Place	Beijing
Access Restriction	Subscribed
Subject Keyword	CCD WFI NDVI LAI Engineering
Content Type	Text
Resource Type	Article
Subject	Engineering Materials Science

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Radiometric cross-calibration of the CBERS-02 CCD camera with the TERRA MODIS

In flight MTF monitoring and compensation for CCD camera on CBERS-02

Biomass estimation and uncertainty analysis based on CBERS-02 CCD camera data and field measurement

Water target based cross-calibration of CBERS-02 CCD camera with MODIS data

Cotton pixel identification with CBERS-02 CCD data based on spectral knowledge

Study on the relative radiometric correction of CBERS satellite CCD image

The primary results of quantitative ocean color retrieval in China coastal area with CBERS CCD data

Automatic Estimation of the Spatial Resolution for CBERS CCD Camera

A sun glitter analysis of cbers (wfi and ccd) and aster images of an oil seepage event at campos basin, brazil.

Comparison of the influence factors onNDVI for CCD camera and WFI imager on CBERS-02

Similar Documents

Radiometric cross-calibration of the CBERS-02 CCD camera with the TERRA MODIS

In flight MTF monitoring and compensation for CCD camera on CBERS-02

Biomass estimation and uncertainty analysis based on CBERS-02 CCD camera data and field measurement

Water target based cross-calibration of CBERS-02 CCD camera with MODIS data

Cotton pixel identification with CBERS-02 CCD data based on spectral knowledge

Study on the relative radiometric correction of CBERS satellite CCD image

The primary results of quantitative ocean color retrieval in China coastal area with CBERS CCD data

Automatic Estimation of the Spatial Resolution for CBERS CCD Camera

A sun glitter analysis of cbers (wfi and ccd) and aster images of an oil seepage event at campos basin, brazil.

Comparison of the influence factors onNDVI for CCD camera and WFI imager on CBERS-02