M. Martins, RSS Team - 12 October 2012 RSS feedback on PDS-IPF ICD Generic Interface Guidelines (MMFI-GSEG-EOPG-TN )

No. 2© Logica. All rights reserved Summary RSS feedback on PDS-IPF ICD Generic Interface Guidelines ICD - PDS-IPF Overview; ICD – PDS-IPF Suggestions; ICD - PDS-IPF Development Team Point of View; ICD - PDS-IPF Integration Team Point of View; Future Work; Conclusion; Questions/Discussion;

© Logica. All rights reservedNo. 3RSS feedback on PDS-IPF ICD Generic Interface Guidelines PDS-IPF ICD Analysis Mission independent guidelines between IPF & PDS; Version Analyzed: (MMFI-GSEG-EOPG-TN ); Analysis based on ASAR and Landsat IPFs integration into RSS- GPOD; Outcomes The document constitutes a good basis for the definition of a standard PDS-IPF integration; Some improvements have been identified and here suggested; The improvements can reduce effort on both IPF development and integration sides; Possible future work for further streamlining IPFs integration into RSS-GPOD; PDS-IPF ICD from RSS point of view

© Logica. All rights reserved Risk: Diagonal Readers – Mitigation: Make it Simple, Concise e.g.: XML Schemas specification as Design Diagram; ICD - PDS-IPF Suggestions ICD description XML Schema Design Diagram No. 4RSS feedback on PDS-IPF ICD Generic Interface Guidelines

© Logica. All rights reserved XML Schemas should be available remotely Advantages for developer/integrator/ESA Versioning control; Immediate updates availability for all stakeholders; Reduced effort to maintain on ESA side; ICD - PDS-IPF Suggestions No. 5RSS feedback on PDS-IPF ICD Generic Interface Guidelines

© Logica. All rights reserved Code: the following should be made available from a centralised repository Sample code; Skeleton project; Validation Scripts; Advantages for the developer Project start from a solid base which reduces effort and development time; Project validation before integration; ICD - PDS-IPF Development Team Point of View No. 6RSS feedback on PDS-IPF ICD Generic Interface Guidelines

© Logica. All rights reservedNo. 7 Auxiliary data orchestration – new dedicated XML Schema Auxiliary data orchestration helper - implementation to handle orchestration Advantages for the integrator No need to implement a custom orchestrator for each project; Reduces integration time up to 2-3 WDs (e.g. up to 25% for a 12-day integration); ICD - PDS-IPF Integration Team Point of View RSS feedback on PDS-IPF ICD Generic Interface Guidelines

© Logica. All rights reservedNo. 8 Abstract Service Creation - Maven Archetypes style Generic service with common features Customisable on the different IPFs Advantages for the integrator Code Reuse reduces effort and accelerates the integration process; We estimate up to 40% of reduced time on integrations; Future Work – Reuse RSS feedback on PDS-IPF ICD Generic Interface Guidelines

© Logica. All rights reservedNo. 9 Simplicity; Sample Code; Validation scripts; Orchestration for Auxiliary Data; Advantages for developers; Advantages for integrators. Conclusion RSS feedback on PDS-IPF ICD Generic Interface Guidelines

© Logica. All rights reservedNo. 10 Questions? Suggestion? Q&A RSS feedback on PDS-IPF ICD Generic Interface Guidelines

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