GEOGRAPHIC INFORMATION SYSTEMS (GIS)

Simply stated, GIS is a technology for storing, retrieving, displaying, and analyzing geographic data. While most of these functions can also be accomplished with Computer Aided Design (CAD) systems, only GIS enables the user to analyze geographic data. By integrating descriptive and locational information about geographic features, Summit can create a seamless database that allows us to model complex spatial processes.

Elements of Spatial Analysis
Geographic Information Systems rely on quality data sets as obtained from multiple disciplines and technologies. Global Positioning Systems and Remotely Sensed data are two invaluable resources to any GIS.

Custom Innovative GIS Solutions

>RealFlow®
An example of an innovative GIS application is Summit’s RealFlow system. Developed through a contract with NASA, RealFlow incorporates telemetry data acquisition with GIS to provide real-time data display. The GIS portion of the RealFlow system combines database management, groundwater modeling, automated pumping test analysis, and three-dimensional viewing capabilities. Part of the RealFlow approach includes the RealFlow Extension for ArcView.

>Geographic Environmental Management System (GEMS)©
By linking information in current databases (such as Summit's GEMS; a relational database analysis tool) with "smart maps", we create a spatial database that is referenced and updated as needed. During land use planning, facility siting, property management, or emergency response, Summit's GIS and remote sensing capabilities aid in efficient project execution.