Can I implement maps that tile and scroll like

Yes - using GeoStream, which is a set of technologies that delivers GeoBase functionally over the Internet. GeoStream consists of an integrated server, and either a JavaScript or .NET client. Using emerging technologies like AJAX and JSON remotely, GeoStream provides performance equal to or better than a thick-client solution delivered over the web to a number of different development environments, languages and targets. GeoBase JS is a JavaScript framework that contains all of the function calls of the core GeoBase engine. Developers can access the full spectrum of GeoBase functionality, in a browser environment – creating AJAX-based Web 2.0 applications. Download the SDK for details.

Published, Jun 3rd 2009, 15:09