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USER'S GUIDE

7.3. QUALITY STATUS

Table 7-2 summarizes the quality of the Level-1 products at May 5, 2005. The version 1.0 and newer version products are publicly released. The following home pages will accommodate the latest information.

ASTER Science Home PageF http://www.science.aster.ersdac.jspacesystems.or.jp/
ASTER GDS Home PageF@@ http://gds.aster.ersdac.jspacesystems.or.jp/


Table 7-2 Geometirc Data Quality (May 5, 2005)


Figure 7-3 shows the pixel geolocation accuracy for Level-1 products with the geometric DB version 2.0 and former version. An accuracy of 50 m will be obtained by applying the correction algorithm shown in Section 7.4.

In addition, Figure 7-4 shows the pixel geolocation accuracy for Level-1 products with the geometric DB version 3.0. An accuracy of 50 m will be obtained by applying the correction algorithm shown in Section 7.5.


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