Year-end Sale % OFF 
Abstract
Interoperability issues arise when utility managers want to use both geographical information systems (GIS) and computer-aided design and drafting (CADD) for asset management. During summer 2003, the author evaluated the interoperability of CADD and GIS using a case study of the complex subsurface utility systems at the National Aeronautics and Space Administration’s (NASA) Langley Research Center in Hampton, Virginia. The evaluation included testing the CADD and GIS models and interviewing potential users and developers of the data. The evaluation concluded that the facility’s current approach to using spatial data should be modified with the result that the CADD and GIS are considered an integrated and interoperable system: The GIS supports the spatial analysis and the CADD supports the spatial model. Other issues include the choice of software, the accuracy of the spatial model, and various best management practices for spatial model development from legacy data.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
