Title :
Assessment of different topographic correction methods and their applications
Author :
Wen, Jianguang ; Liu, Qinhuo ; Xiao, Qing ; Li, Xiaowen ; Yang, Guijun ; Chen, Jie
Author_Institution :
IRS A, Beijing
Abstract :
Some typical topographic correction methods, such as cosine model, C correction model, SCS model, SCS+C model and Minnaert model, have been assessed in detail in this paper using GOMS model. A BRF model also presented for topographic effects eliminating and its application in Jiangxi rugged area. The result shows that the BRF model has the topographic correction ability.
Keywords :
topography (Earth); BRF model; C correction model; GOMS model; Jiangxi rugged area; Minnaert model; SCS model; SCS+C model; cosine model; topographic correction methods; topographic effects; Equations; Geology; Laboratories; Numerical models; Numerical simulation; Reflectivity; Remote sensing; Surface fitting; Surface topography; Testing; GOMS model; numerical; simulation; topographic correction;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2007. IGARSS 2007. IEEE International
Conference_Location :
Barcelona
Print_ISBN :
978-1-4244-1211-2
Electronic_ISBN :
978-1-4244-1212-9
DOI :
10.1109/IGARSS.2007.4422900
