supported by National Basic Research Program of China (Grant Nos. 2007CB714401-3, 2009CB421305,2010CB428403);National Natural Science Foundation of China (Grant Nos. 40871170, 40801141);Knowledge Innovation Project of the Chinese Academy of Sciences for NSFC Matching Fund (Grant No. O6V60160SZ);Knowledge Innovation Project of the Chinese Academy of Sciences (Grant No. KZCX2-YW-326)
We first discuss the relativity of "true value and homogeneity" for quantitative remote sensing products (QRSPs), and then propose the definitions of "eigenaccuracy" and "eigenhomogeneity" under practical conditions. ...