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Integrity Applications Incorporated Proprietary

Integrity Applications Incorporated15020 Conference Center Drive Chantilly, VA 20151 • (703) 378-8672 • www.integrity-apps.com

1AFTER SCENARIOUSER STORY ILLUSTRATED

Integrated Operations

Center

.TIFF.NITF .JSON .XML

BEFORE SCENARIO

Standalone4

(UAV)

.TIFF.NITF .JSON .XML.XML

Standalone3

(Satellite)

.NITF .TIFF

.XML .NITF

Standalone2

(Ground )

(RADARSAT).XML

Standalone1

(Radar)

PROTOTYPING EXPOSURE AND DISCOVERY OF DIVERSE DATASETS

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Integrity Applications Incorporated Proprietary

Integrity Applications Incorporated15020 Conference Center Drive Chantilly, VA 20151 • (703) 378-8672 • www.integrity-apps.com

2I. Distributive Data Framework IntegrationII. PostgresSQL Database ConfigurationFOUR SOFTWARE COMPONENTSIII. IAI Glue Code (NITF Transformer Extension)IV. Network Automation

Regional (backup) Central

(primary)

Client Demo Station

.NITF

Standalone1

(Laptop)

Standalone2

(Laptop)

NITF

Datastore Units

Metadata Catalog

Proprietary Code Extensions

DigitalGlobe, Sun Apr 13 …, 68.36, 1.81 …

/9j/4AAQSkZJRgABAQEA5wDnAAD//gENRmSBzb3VyY2U6IGh0dHA6Ly9jb21tb25zLndpa2l…

Header

Raster

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Integrity Applications Incorporated Proprietary

Integrity Applications Incorporated15020 Conference Center Drive Chantilly, VA 20151 • (703) 378-8672 • www.integrity-apps.com

3NOTABLE CHALLENGES AND SOLUTIONSI. Initial Understanding of My Assignment

• Solution: Applied software architecture best practices • Patiently read preliminary documentation• Clarified and mapped out Data Flow long before working

II. Communication Across Team• Cognitive dissonance on extracting header information• Reviewed SDLC training on breaching bottlenecks

– Held Large Meeting to Clarify Course of Action– Asked for and Received Expertise: Leveraged IAI personnel to solve problem

that was beyond the immediate scope of our team– Success: Auto-Retrieval and Exposure of Files Function Served

III. Repeatability of Results• Issues in replicating first prototype onto other work stations• Heavily refined project documentation to systematically debug issues (and

keep them debugged)– Authored 61 Page Instruction Manual

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Integrity Applications Incorporated Proprietary

Integrity Applications Incorporated15020 Conference Center Drive Chantilly, VA 20151 • (703) 378-8672 • www.integrity-apps.com

4RESULTS (PROJECT)

+Prototype ingests 9.54 GB worth of geometric data in 4 minutes (both Linux and Windows)

+Fully automated across network on Central Datastore

-Regional Datastore (Linux) currently possesses connectivity issues.