BSVE_RFI_Overview.pdf

UNCLASSIFIED

Biosurveillance Ecosystem

(BSVE)

Distribution A: Approved for public release; distribution is unlimited

BSVE Core Principles

Interoperability

AWS (cloud) based, unclassified

Open Software Architecture

Configurability

User flexibility to tailor and segment data, analytics, and apps

BSVE adapts to analysts

Sustainability

Software Developers Kit (SDK)

BSV Ecosystem Evolves: App Store; Novel Apps; Novel Data

Commercialization by engaging industry, academia, and public

User Driven

Designed based on users workflows

User Groups test system and provide feedback at each milestone

Analytical Platform

Contagious Biological

Threat Forecasting

One Health

Ecological Niche Modeling

Livestock Locations, Seasonality, and Production Practices

Migratory Bird Patterns

Pathogen Host Identification

Arbovirus Smart Trap

Physiological Monitoring Evaluations

High Activity Event w/ Cognitive

Performance

Low Activity Sleep Patterns

Exposure Response

Text

Analytics

Natural Language Processing

Entity Extraction

Machine Learning

Syndromic Diagnostic

Trustworthiness

Anomalies

Data Accessibility

Global Notifiable Disease Data

Historical Outbreak Catalog

Novel Internet Data Streams

Commercial Air Travel Patterns

Pathogen Repository

Sample 2 Analysis

Real-time Point of Care/Need

Diagnostics and Sequence Data

Sequence -> Biological Threat

Severity

Sequence Metadata Relationship

Biosurveillance Ecosystem Program

Introduction Risk

Method of Analogs

Transmissibility

Geographic Spread

Agent Based

Software Developer’s Kit (SDK)

Data Warehouse

Application Integration

Computational Scaling

Virtual, Customizable, Collaborative system

Ontological Framework

Integrated GeoSpatial Utilities

Data Security

Recommender

BSVE Architecture

The BSVE is designed to bring together data, tools and the

Users in a cloud-based, social, self-sustaining web environment.

Analytical Platform

Ongoing growth and development

C

Automated surveillance for data anomalies

Prioritized starting points

C

Search, Investigate, Visualize

Products

C

Collaborate

Secure, facilitated, work sharing

C

Report

Collect, Organize and Produce

UNCLASSIFIED 6

BSVE Multi-tenant Model

DoD Users DHS Users CBR Users USG Users

Common or Shared Data Sources

(social media, RSS, news feeds, etc.)

DoD

Tenant

Dataset(s)

DHS

Tenant

Dataset(s)

CBR

Tenant

Dataset(s)

USG

Tenant

Dataset(s)

BSVE Intelligent Assist

Users can range from highly skilled experts to novice analysts. The BSVE augments all of these users- regardless of skill level or physical location- by both suggesting appropriate data, tools and collaborators, and by allowing them to be developers of applications that enhance the BSVE.

BSVE Data Sources & Applications

• A single BSVE search goes across numerous data sources including PON dx data

• Results are filtered, prioritized and displayed in multiple data visualization apps

• Data visualization apps help user understand correlations among data

• Can drill into time series on any visualizer

• Can add any data visualization into a report with one click

• For text results, user-specified key words are highlighted for rapid summarization of information

BSVE SDK

Application Deployment Workflow

BSVE SDK

Application Deployment Workflow

Build Logs

Application Logs

PostgreSQL Extensions

• Adds spatial functions and data types to the database such as

• Distance

• Area

• Union

• Intersection

• Geometry Data Types

• BSVE supports installation of 39 PostgreSQL extensions using the

DATA API.

Data Dictionary

Data Dictionary

GEOJSON Search Control Flow

GEOJSON Data Exchange Flow

Location Services Forward Geocoding

Location Services Reverse Geocoding

GEODATA Services

• WFS Service (Geo Feature) – Geo Feature service is the BSVE equivalent of the Web Feature Service (WFS). Geo Feature provides an interface to interact with vector datasets such as points, lines and polygons. Geo Features Service can also be used to query features with spatial or non-spatial constraints.

• WMS Service (Geo Map) – Geo Map service is the BSVE equivalent of the Web Map Service (WMS). WMS is the standard protocol to serve map tiles over the internet. With the Geo Map protocol the end user cannot edit or analyze spatial data but visual it. For interacting with the data, other protocols such as Geo Coverage or Geo Feature is used.

• WCS Service (Geo Coverage) – Geo Coverage service is the BSVE equivalent of the Web Coverage Service (WFS). Geo Coverage provides an interface to interact with raster and gridded datasets such as geotiffs.

• WPS Service (Geo Processing) – Geo Processing service is the BSVE equivalent of the Web Processing Service (WPS). Geo Processing provides an interface to do computations on the geospatial datasets.