Web Lens

Comparing two different views of a given area can be challenging. We're working on schemes to allow for ready comparison of different data sets through the use of an overlay region that shows a user-controllable section of a second dataset in the geographical context of the first. Below are two interactive examples of this, the first from Great Kills Harbor, NY, and the second from Seaside Heights, NJ.

(Note: the sidescan here is simulated from other sources.)