We updated "Tuvalu Mapping". We arranged altitudes of Placemarks, and applied the Photo-overlay-function of Google Earth. And, more dynamic inspection became possible. Google Earth data (kmz) 3200 Placemarks and 400 Photo Overlays are available now. Produced by: Hidenori Watanave Laboratory Faculty of System Design, Tokyo Metropolitan University (Makiko Suzuki, Yuichi Watanabe, Hidenori Watanave)