Gravity data and map images, compiled and edited by GSJ, AIST, are contained. In this page, you can search and browse these maps, and also enjoy on-demand making of gravity maps in Japan.
In "Map search", You can search gravity map images registered in this database. We prepare for three kinds of search pages (area select page, 1st-mesh select page, coordinate input page).
"Gravity map list" is a portal of Gravity Map Series published by GSJ, AIST. You can browse map images and also documents (of no.24-27).
In "Map making", you can enjoy on-demand making of gravity maps.
About data source and references of this database, please refer to the page 'Notice on use of GALILEO'.
If you have a question with respect to this database, please use an inquiry form.