THE INTEGRATION OF CARTOGRAPHIC DATA STORED IN RASTER AND VECTOR FORMATS B.J. DEVEREUX Department of Geography University of Cambridge

Source URL: mapcontext.com

National Mapping Agency Large Scale Data 1:1,000 Scale Data 1:1,000 scale data of urban areas in vector and raster format

Source URL: www.osi.ie

National Mapping Agency Digi Town 1:10,000 Scale Data 1:10,000 topographical map of urban areas in raster format

Source URL: www.osi.ie

A DATA STRUCTURE FOR A RASTER MAP DATA BASE Roger L.T. Cederberg National Defence Research Institute Box 1165, SLinkoping, Sweden. Introduction The increasing requirement for geographically referen

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DATA STRUCTURES AND ALGORITHMS FOR RASTER DATA PROCESSING Albert L. Zobrist Jet Propulsion Laboratory California Institute of Technology

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A RASTER-ENCODED POLYGON DATA STRUCTURE FOR LAND RESOURCE ANALYSIS APPLICATIONS Stephan W. Miller Department of Geography and Anthropology Louisiana State University

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RASTER AND VECTOR PROCESSING FOR SCANNED LINEWORK* David D. Greenlee U.S. Geological Survey EROS Data Center Sioux Falls, South Dakota

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National Mapping Agency 1:50,000 Webmap Data National coverage of 1:50,000 topographical in raster format

Source URL: www.osi.ie

Towards general theory of raster data generalization Paulo Raposo & Timofey Samsonov Introduction Despite the raster model’s simplicity, deep conceptual ambiguities exist within it. Every cell covers a certain area in

Source URL: generalisation.icaci.org

Improving the Performance of Raster GIS: A Comparison of Approaches to Parallelization of Cost Volume Algorithms. Daniel F. Wagner Michael S. Scott Department of Geography

Source URL: mapcontext.com

• Concurrent computing
• Parallel computing
• Computing
• Parallel algorithm
• Multi-core processor
• MIMD
• Supercomputer
• Algorithm
• Multiprocessing
• Automatic parallelization
• Data parallelism
• Parallel random-access machine