I found an interesting gravitational map of the Earth, and thought we could have a thread here in Earth sciences for various mapping technologies, satellite, Ir, oceanic and the like.

http://gu.com/p/2z64v/tf

Sounds like a good idea.

The GOCE geoid.

Here's the ESA press release:
Earth's gravity revealed in unprecedented detail (http://www.esa.int/esaCP/SEM1AK6UPLG_index_0.html)

If Peeps are interested, I can post links (when I get home) to some of the DETM's that are out there that I've managed to track down.

Nice link Trip. Puts a bit more flesh on the bones.

I came across a better, more interactive version in another thread... http://www.bbc.co.uk/news/science-environment-12911806

Very intresting maps. It show a striking difference from older gravilty maps.

DwayneD.L.Rabon

In case anyone wants to go back in time to see how a part of Earth looked like before, use GLOVIS: http://glovis.usgs.gov/