The Spatial Query Server (SQS) is a high powered spatial query engine built on the client/server model distributable across multiple platforms. The SQS, via custom spatial indexes, transforms the Sybase relational database into a spatial database.
At SQS startup, the database administrator (DBA) can configure the number of spatial servers. This feature allows the DBA the flexibility to efficiently use system resources to meet user demands.
The SQS is integrated into the Sybase Open Server framework incorporating Sybase's client/server expertise with Vision's spatial data handling expertise. The SQS Applications Programming Interface (API) provides powerful mechanisms for query of various spatial types, creation of spatial indexes, and use of the GeoSQL query language.
Joe Cardinale
GIS Products Manager
Vision International
5301 Shawnee Road
Alexandria, VA 22312-2333
USA
703-658-4000
703-658-4426 (fax)
jcardinale@autometric.com
For applications in related solution areas, see the following indices: Data Management, Geographic Info. Systems, Mapping, Mission Planning, C3I, Remote Sensing, Scientific Visualization, the developer index for Vision International and the market segment index for Geographic Information Systems/Mapping.
Spatial Query Server (SQS) is a Trademark of Vision International
