1. HMA SPS Mandatory I/F Development
HMA-T Phase 2 Final Presentation
14-15 Dec 2009, ESRIN
Reuben Wright, DEIMOS Space
Philippe Merigot, SPOT Image
Didier Giacobbo, SPOT Image
Slide 1

2. Achievements Open Issues Demonstrations Future Work Deliverables
Software Development
Open Issues
Demonstrations
Future Work
Slide 2

3. Deliverables: Overview
Description
Planned Delivery
Actual Delivery
SPS mandatory I/F Requirement Baseline
(KO+1,5m)
07-018r3 v2 draft
04/02/09
SPS mandatory I/F Software Specification Document
PM1 (KO+3m)
V1.0 2/10/2008
V1.1 04/02/09
SPS mandatory I/F Software Design Document
V1.0 6/10/2008
Software Validation Testing Specification of the SPS mandatory I/F
PM2 (KO+5m)
V1.0 04/02/09
Validated SPOT SPS mandatory I/F software
N/A
Validated DEIMOS SPS mandatory I/F software
AR-1 (KO+7m)
Available
SPS mandatory I/F Validation Test Report
Progress reports and management documentation -
As requiedjhjh
Description
Planned Delivery
Actual Delivery
SPS mandatory I/F Requirement Baseline
(KO+1,5m)
07-018r3 v2 draft
04/02/09
SPS mandatory I/F Software Specification Document
PM1 (KO+3m)
V1.0 2/10/2008
V1.1 04/02/09
SPS mandatory I/F Software Design Document
V1.0 6/10/2008
Software Validation Testing Specification of the SPS mandatory I/F
PM2 (KO+5m)
V1.0 04/02/09
Validated SPOT SPS mandatory I/F software
N/A
Validated DEIMOS SPS mandatory I/F software
AR-1 (KO+7m)
18/02/2009
SPS mandatory I/F Validation Test Report
Progress reports and management documentation -
Slide 3

4. Deliverables 1/2
OGC Sensor Planning Service Application Profile for EO Sensors v2.0 draft
Based on SPS v2.0
sweCommon v2.0 (better and simpler use of sweCommon, only one level of recursivity)
Tasking parameters reviewed
Synchonous responses (result may be sent asynchronously)
Notifications
Slide 4

5. RIDs accepted in all documents and added to Wiki
Deliverables 2/2
Software Requirements Document, Architecture Design Document, Software Test Specification, Test Execution Records all completed
RIDs accepted in all documents and added to Wiki
Slide 5 5

6. SPS Library Software Development – 1/3
Release Candidate version delivered to Deimos on Oct 8th
Readers and writers for SPS 2.0 requests and responses: GetCapabilities, DescribeTasking, GetFeasibility, Submit, GetStatus, DescribeResultAccess
Helpers to handle Optical and SAR tasking parameters as well as corresponding feasibility study responses
SPOT developed SPS library is open source
Available on google code:
Slide 6

7. SPOT SPS Interface software
Software Development – 2/3
SPOT SPS Interface software
Uses SPS library
Implementation of synchronous (polling GetStatus) and asynchronous (via notifications) SPS behaviors
Connection to our prototype multi-mission feasibility server wrapped by the SPS interface
Full simulation of acquisitions occurring after a Submit so that the interface can be tested thoroughly
Notification server implemented according to the WS-Base-Notification standard from OASIS (based on the open source Apache Muse library)
Server URL :
Slide 7

8. Deimos SPS Interface software
Software Development – 3/3
Deimos SPS Interface software
Uses the SPS library
Uses the Earth Explorer CFI to simulate a radar mission planning system
Tested using Web Service Explorer for detailed access to messages, and verification against reference data.
Approach is a step towards formal automation of tests within CITE – Compliance & Interoperability Testing & Evaluation Initiative
Deployed on Linux server, on top of Apache Tomcat and Axis 2 web service framework at ESRIN:
Slide 8

9. None with HMA-T, but see “Future Work”
Open Issues
None with HMA-T, but see “Future Work”
Slide 9

10. Client : Space time toolkit
Demonstration
Client : Space time toolkit
Server :
Scenario :
Slide 10

11. Work remaining after HMA-T (and picked up in HMA-FO include):
Future Work
Work remaining after HMA-T (and picked up in HMA-FO include):
V2.0 Specification of the OpenGIS® Sensor Planning Service Application Profile for EO Sensors (OGC )
Alignment of the specification with the evolving OGC “SWECommon” and SPS 2.0 and new specification model (OGC r3)
GetSensorAvailability and Validate operations
Abstract Test Suite and Executable Test Suite
Design, development, testing and documentation of an open source Sensor Feasibility Reference Environment
Reference server and client to be used both for the testing and demonstration of the specification.
Associated documentation following the tailored ECSS standards from the Statement Of Work.
Slide 11