SpatialStream® Code Examples

Using Census Boundaries, GetByGeometry, and GetMap SpatialStream® components, you can display census boundaries in your mapping application and use server-side highlight techniques to provide identify functionality. This example will demonstrate how to display census boundaries and add highlight behavior with information return in a balloon. The Census Boundaries data component gives you access to nationwide census boundaries. The GetByGeometry component returns features at the mouse-click location, and GetMap displays the boundaries and the identified feature.

The advantage of the server-side highlight technique is that it gives you highly responsive interactivity with complex features and/or large data sets.

Census Boundaries | GetMap | GetByGeometry