Simple and clean interface. Like the multiple features.

"Visualization centric interface with passage to data use environment/tools. Ability to use the simple query straight forward. Not complex query nor persistent query/polling capable. "

Very nice and intuitive interface adapting many styling and UX design cues from more populate sites (such as Amazon, shopping carts, etc). Crowdbased nomination model is very good for registering data sources.

Searching for imagery by a coastline or line reference was good.