DocumentCode
2139784
Title
A modified semi-empirical model to retrieve crop canopy chlorophyll content
Author
Yan, Chunyan ; Liu, Qiang ; Niu, Zheng ; Wang, Jihua
Author_Institution
Inst. of Remote Sensing Applications, Chinese Acad. of Sci.
Volume
6
fYear
2004
fDate
20-24 Sept. 2004
Firstpage
4000
Abstract
Vegetation chlorophyll is a key indicator in ecosystem. Operational chlorophyll content estimation models by remote sensing are needed. In this paper, some modifications were made to an existing semi-empirical chlorophyll content estimation model, a new estimation model was given and validation results are promising
Keywords
agriculture; crops; geophysical signal processing; vegetation mapping; chlorophyll content retrieval; crop canopy; estimation model; remote sensing; vegetation chlorophyll; Agricultural engineering; Content based retrieval; Crops; Ecosystems; Information retrieval; Laboratories; Optical scattering; Reflectivity; Remote sensing; Soil;
fLanguage
English
Publisher
ieee
Conference_Titel
Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004 IEEE International
Conference_Location
Anchorage, AK
Print_ISBN
0-7803-8742-2
Type
conf
DOI
10.1109/IGARSS.2004.1370005
Filename
1370005
Link To Document