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Global Imagery Browse Services (GIBS): Project Management Review

Global Imagery Browse Services (GIBS): Project Management Review. Charles Thompson Matthew Cechini. Tuesday, September 10, 2013. Outline. Introduction Project Overview Description Organization Chart (including stakeholders?) Objectives Vision Drivers Benefits Objectives By Year

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Global Imagery Browse Services (GIBS): Project Management Review

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  1. Global Imagery Browse Services (GIBS):Project Management Review Charles Thompson Matthew Cechini Tuesday, September 10, 2013

  2. Outline • Introduction • Project Overview • Description • Organization Chart (including stakeholders?) • Objectives • Vision • Drivers • Benefits • Objectives By Year • Core Use Cases • Current Clients/Users • Project Status • TIE • OnEarth • System Architecture • Physical View • Functional View • Schedule Overview/Decision Points (Matt) • Development v0.2a Sprint Status & Deliverables (Thomas & Charles) • Development Funding Status • Estimated FTEs and Total Cost • Planned vs Actual Cost • Concerns (charts?) • Risks • Issues • Mods • Infrastructure, Test, and Beyond Detailed Status (Matt) • Overview/Summary of Project Status (Red/Yellow/Green color-coded chart?) • Questions • Worldview demo

  3. Project Overview

  4. GIBS Organization Chart

  5. What is GIBS? • Value-added image archive and access services for NASA Earth Science data products • Collaboration between JPL and GSFC • JPL: server-side software • Image management and workflow: The Image Exchange (TIE) • Image processing and image access: OnEarth • GSFC: hardware and infrastructure • Configuration • System administration • Operation and maintenance

  6. GIBS Objectives: Vision • Influence the EOSDIS data search and discovery process • Transform • Streamline • Enhance • Make it visual

  7. GIBS Objectives: Drivers • Necessity • Exponential increase in data volumes • Current search & discovery paradigm does not scale well • Need to incorporate data reduction/summary techniques • User feedback • Need common form of data representation • Web services

  8. GIBS Objectives: Benefits • Intuitive interface to science data • Minimal user intimidation • Extended customer base • Wide array of applications • Cohesive approach to EOSDIS image management • Facilitates cross-discipline research • Publicity

  9. GIBS: Core Use Scenarios Metadata First Imagery First ESDSWG Visualization Working Group Recommendations October 2013

  10. EOSDIS Components:Where GIBS fits in Web Applications (Reverb, Worldview) Web Portals (Standard and Mobile) Web Services Web Infrastructure Collection and Inventory Metadata ECHO, GCMD User Registration EOSDIS URS Global Image Browse Services GIBS Content Management Drupal, CMSs User Support System Kayako Service Metadata Metrics EMS Content Discovery Google Bug Issue Tracking Jira Collaboration Tools Doc. Mgt., Wiki Code Repository GIT, Stash Direct Data Access HTTP, FTP Data as a Service (DaaS) OPeNDAP, WCS, Live Access Server Ingest and Archive Systems ECS, DMAS, S4PA… EDOS, MEaSUREs, SIPS, External Data

  11. GIBS Evolution 2010 • Infancy • Developed as Rapid Response extension, fast access to NRT imagery • Demonstrated overlay utility (MODIS True Color & AMSR-E Rain Rate) • JPL Involvement • State of the Earth (SOTE) pilot project testing image serving software • White paper recommending JPL software as best option for serving imagery • Operating Prototype • Standardized (OGC WMTS/TWMS/KML) service endpoints • Access to ~100 imagery products • Multiple clients: Worldview, World Wind, EPA, iPhone App, SOTO • Beginning of Formal Development • ConOps, design documents, schedule, v0.2 sprints • V1.0 release • Improved Reliability, Fault Tolerance, Scalability, and Performance • Improved Governance Processes • Increased Ingest of new Products 2011 2012 2013 2014

  12. GIBS Applications:Environmental Forecasting • EPA’s AirNow-Tech Navigator • Air Quality Data • Surface Weather • Satellite Data AOD 0.70 Smoke 24-hr average PM2.5 – AirNow WMS HYSPLIT Trajectory – NOAA ARL Terra & Aqua AOD – NASA GIBS WMS 0.27

  13. GIBS Applications:Mission Planning

  14. GIBS Applications:Education • Science on a Sphere • PBS NOVA Labs – Cloud Lab • American Museum of Natural History

  15. Worldview & SOTO • Worldview • Reference client for GIBS • Browser-based, developed using open standards • Currently tailored toward NRT data community • Supports polar viewing, full-res image download • State of the Ocean (SOTO) • Enables interactive viewing of ocean parameters • Includes external contextual overlays (buoys, currents) • Moving 30-day viewing period including NRT data • Raster and vector overlays • SOTO 3D: Google Earth client • SOTO 2D: OpenLayers client, under development • Demonstrations of Worldview and SOTO 2D Wednesday 10-11 here!

  16. Project Details and Status

  17. GIBS Software Components

  18. The Image Exchange (TIE) • Image management and workflow component • Based upon PO.DAAC’s Data Management & Archive Software (DMAS) • Responsible for: • Ingest and archive of provider imagery • Triggering and monitoring of OnEarth processing

  19. OnEarth • Image transformation and serving software • Emphasis on extremely efficient (fast)image serving capabilities • Keys off a specialized image pyramid encoded into the Meta Raster Format (MRF) • Developed at JPL by Lucian Plesea

  20. System Architecture:Physical View

  21. System Architecture:Functional View

  22. Schedule Overview

  23. Development v0.2a:Sprint Status & Deliverables

  24. Development Funding Status

  25. Estimated FTEs and Total Cost • Sample graphic

  26. Planned vs. Actual Cost • Sample graphic

  27. Concerns: Risks • Charts?

  28. Concerns: Issues • Charts?

  29. Concerns: Mods • Charts?

  30. Infrastructure, Test, and Beyond: Detailed Status

  31. Overview/Summary of Project Status • Red/Yellow/Green color-coded chart?

  32. Questions

  33. Worldview Demo

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