The Realm Android SDK in Java provides developers access to the functionality of Realm for integration with other applications and devices. Realm is a mobile database and can be used as a replacement for SQLite and Core Data.
New York City is probably best known for its skyscrapers and millions of people, not the trees that line its avenues. A new iPhone app goes out on a limb to give a little credit to the oaks and maples. And it's doing it thanks to open government data.