general

The Geography of Twitter

Posted on

The Switch writer, Caitlin Dewey, reviewed a recent study on Twitter in her article on “Where do Twitter trends start? Try Cincinnati” for the Washington Post.  It summarizes a study done at Indiana University on where Twitter topics trend and spread.  It found that Twitter trends that start in Cincinnati tend to spread out and […]

Remote Sensing

Remote Sensing as Art

Posted on

A few years ago, I ran across a fun website, called Be My Satellite, which promotes geoliteracy through collaborative satellite image-hacking. It is a type of large scale art installment that uses the spatial pixel grid as a creative tool, typically for Google satellite views.   Another type of satellite art uses prints of images […]