Ground Settlement
State-of-the-art satellite data processing (Interferometric synthetic aperture radar) has the unique ability of revealing historical ground motion trends over urban areas. The image over Central London shows historical ground and structure motion over a thirteen-year period (1992 – 2005). A linear pattern of settlement associated with the construction of the Jubilee line extension has been revealed. The image to the right can be viewed as an overlay within Google Earth by following this link.
Read more about this topic: Jubilee Line Extension
Famous quotes containing the words ground and/or settlement:
“My ground is the Bible. Yea, I am a Bible-bigot. I follow it in all things, both great and small.”
—John Wesley (1703–1791)
“Free from public debt, at peace with all the world, and with no complicated interests to consult in our intercourse with foreign powers, the present may be hailed as the epoch in our history the most favorable for the settlement of those principles in our domestic policy which shall be best calculated to give stability to our Republic and secure the blessings of freedom to our citizens.”
—Andrew Jackson (1767–1845)