Cited By
View all- Płuciennik TPłuciennik E(2014)Path Features in Spatial Data GenerationBeyond Databases, Architectures, and Structures10.1007/978-3-319-06932-6_45(465-471)Online publication date: 2014
Editing and versioning dynamic network models
Article No.: 90, Pages 1 - 2
Abstract
Network data models are widely used to describe the connectivity between spatial features in GIS architectures. Recent applications demand that such models are editable in multiuser environments. The preferred method to resolve conflicts in GIS systems is the use of multiple versions of the data to encapsulate the modifications generated by the end users. In this demo we present a flexible versioning scheme for network models. Our solution is based on marking "dirty areas" (regions which contain conflicts between multiple versions) and subsequent cleaning of these dirty areas. We have implemented a prototype of this versioning scheme and have used it extensively to support various ESRI applications which utilize network models.
References
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Petko Bakalov, Erik G. Hoel, Wee-Liang Heng, and Vassilis J. Tsotras. Maintaining connectivity in dynamic multimodal network models. In ICDE, 2008.
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Caliper Corporation. TransCAD Transportation GIS Software Ref. Manual. Caliper Corporation, 1996.
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E. Hoel, W. L. Heng, and D. Honeycutt. High performance multimodal networks. In SSTD, 2005.
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E. Hoel, S. Menon, and S. Morehouse. Building a robust relational implementation of topology. In SSTD, 2003.
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S. Morehouse. Arc/info: a geo-relational model for spatial information. Proc. of AUTOCARTO 8. ASPRS, 1985.
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F. Southworth and B. Peterson. Intermodal and international freight network modeling. Geographic Information Systems in Transportation Research, 8:147--166, 2000.
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S. Winter. Modeling costs of turns in route planning. Geoinformatica, 6(4):345--361, 2002.
Index Terms
- Editing and versioning dynamic network models
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Information & Contributors
Information
Published In
November 2008
559 pages
ISBN:9781605583235
DOI:10.1145/1463434
- Program Chairs:
- Walid G. Aref,
- Mohamed F. Mokbel,
- Markus Schneider
Copyright © 2008 ACM.
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Sponsors
- ESRI
- Google Inc.
- Oak Ridge National Laboratory
- Microsoft: Microsoft
- SIGSPATIAL: ACM Special Interest Group on Spatial Information
Publisher
Association for Computing Machinery
New York, NY, United States
Publication History
Published: 05 November 2008
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Qualifiers
- Demonstration
Conference
GIS '08
Sponsor:
- Microsoft
- SIGSPATIAL
GIS '08: 16th International Symposium on Advances in Geographic Information Systems
November 5 - 7, 2008
California, Irvine
Acceptance Rates
Overall Acceptance Rate 257 of 1,238 submissions, 21%
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Cited By
View all- Płuciennik TPłuciennik E(2014)Path Features in Spatial Data GenerationBeyond Databases, Architectures, and Structures10.1007/978-3-319-06932-6_45(465-471)Online publication date: 2014
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