The GIS approach would crosscut organizational boundaries and require departments, which heretofore have had free reign to manage their own data, to cede some control and agree to a centralized framework.« less However, formidable challenges to implementation exist and these challenges are not only technical and manpower issues, but also organizational ones. The commercial GIS package provides a rich set of tools for database-connectivity, versioning, distributed editing, importing and exporting, and graphical analysis and querying, and therefore obviates the need for much custom development. Ultimately, the greatest benefit of the GIS implementation could be to liberate operators and engineers from the limitations of the current system-by-system view of machine configuration and allow a more integrated regional approach. The Mechanical Engineering department could use Arc GIS tools to generate CAD drawings of machine segments from the same database. From the GIS, software such as the model server could always extract the most-up-to-date layout information maintained by the Survey & Alignment for lattice modeling. The possibilities of doing so are intriguing. At Jefferson lab we are exploring the possibility of implementing ESRI's Arc GIS as the framework for buildingmore » an all-encompassing accelerator configuration database that integrates location, configuration, maintenance, and connectivity details of all hardware and software. Whereas the water utility uses pipes and pumps, the ''electron utility'' uses magnets and RF cavities. In many ways, an accelerator such as CEBAF (Continuous Electron Beam Accelerator Facility) can be viewed as an ''electron utility''. A water utility, for example, must know not only the precise location of each pipe and pump, but also the respective pressure rating and flow rate of each. The Geographic Information System ( GIS) is a tool used by industries needing to track information about spatially distributed assets. Evaluating the Potential of Commercial GIS for Accelerator Configuration ManagementĭOE Office of Scientific and Technical Information (OSTI.GOV)
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