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The Earth Resources Observation and Science Center EROS Information Solutions

The Earth Resources Observation and Science Center EROS Information Solutions Information Access and Data Distribution (IADD) JPIP (JPEG 2000 Interactive Protocol ) Raster Data Delivery Implementation January 11, 2009

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The Earth Resources Observation and Science Center EROS Information Solutions

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  1. The Earth Resources Observation and Science Center EROS Information Solutions Information Access and Data Distribution (IADD) JPIP (JPEG 2000 Interactive Protocol ) Raster Data Delivery Implementation January 11, 2009 Chris Rusanowski, SGT contractor to the U.S. Geological Survey (USGS) Earth Resources Observation and Science (EROS) Center Work Performed under USGS Contract #: O8HQCN0005

  2. What – Current State and New Proposal • ArcSDE with ArcIMS • WMS, ArcIMS, Extraction/Download • ArcSDE with ArcGISServer • WMS, WCS, KML, ArcGIS, Cached Services, Extraction/Download • ImageServer with ArcGISServer • WMS, WCS, KML, ArcGIS, Cached Services, Extraction/Download, ImageServer Plugins • JPEG2000 with JPIP Streaming • http://www.jpeg.org/ • ISO/IEC 15444-1:2000 • Part 2 became an International Standard (ISO/IEC 15444-2) in November 2001 • Multiple resolution representation • Progressive transmission • Random code-stream access and processing • Part 9 became an International Standard (ISO/IEC 15444-9) in October 2004 • JPEG 2000 Interactive Protocol

  3. How – Architecture/Processing Description

  4. Who and Why – Mobile Implementation Demo • Original Data Size • 5.71 GB • Internet Browse (WMS) • 150 – 800 KB per request • Broadband, Internet Browser • Local Analysis (Download) • Up to full 5.71 GB • GIS Software, Broadband/Disk • KML Access • 150 – 800 KB per request • KML Software, Broadband • Online Analysis (WCS) • 150 – 800 KB + per request, up to full 5.71 GB • AGS = WCS 1.1.1 c1 • WCS Client, Broadband • Download Data • 571MB • Internet Browse (JPIP) • 5MB • http://iasdemo.ittvis.com/ • Benefits: • Disconnected View • Mobile Client • Bandwidth • Specify Quality

  5. Notes from Original JPIP Proposal • Objectives • The objective of this task is to provide some amount of IADD imagery data holdings as a (JPEG 2000 Interactive Protocol (JPIP) service and create a handheld client to use it. • Deliverables include • Development of an in-line JPIP streaming capability • Identify a Nokia smart phone device and enhance JPIP client for the same • Test and Document Performance • Status Reporting • Cost • $97,592

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