managing gis for ng9-1-1 waurisa presentation

MANAGING GIS FOR NG9-1-1 WAURISA PRESENTATION

Presented by: John Joseph – Regional Account Manager

Introduction Brief Intro NG9-1-1 Functional Elements of GIS Managing Data for NG9-1-1

Agenda

Introductions

John Joseph – Regional Account Manager WA, OR, ID, MT, WY, AK

15 years of GIS sales and services experience

9 years with Esri

Committed to providing the highest level of service 206-486-5969, [email protected]

What is NG9-1-1?

Next Generation 9-1-1 refers to an initiative aimed at updating the 9-1-1 service infrastructure in the United States and Canada to improve public emergency communications services in a wireless mobile society.

The Language of NG9-1-1

How are E9-1-1 Calls Routed

3208452738

Subscriber Calling 9-1-1

Find ANI in SRDB

3202400040 = PSAP A 2622423577 = PSAP B 4246280188 = PSAP C

3208452738 = PSAP A

Switch call to PSAP A

Voice, ANI

3208452738 = PSAP A 3202400040 = PSAP A 2622423577 = PSAP B 4246280188 = PSAP C

1000-1999, 240TH ST, ALBANY, ALBANY, PSAP A 2000-2999, 240TH ST, ALBANY, ALBANY, PSAP A 3000-3999, 240TH ST, ALBANY, ALBANY, PSAP B 4000-4999, 240TH ST, ALBANY, ALBANY, PSAP B

3208452738 2341 240th ST, ALBANY 3202400040 601 ST GERMAIN, SAINT CLOUD 2622423577 OAK AVE, ST JOSEPH 4246280188 VALLY RD, JONESDALE

Selective Routing Database

ALI Database MSAG

Location Validation Today

How is E911 function today

Important Definitions

i2 i2 is the common name of the NENA interim VoIP architecture for providing enhanced 9-1-1 services. This standard provides a migration towards IP-based telephony by allowing VoIP callers to access existing emergency infrastructure.

RFAI RFAI is the Request for Assistance Interface standard developed by the Alliance for Telecommunications Industry Solutions. RFAI supports the transition from today’s legacy systems into IP-based networks.

i3 I3 is the name given to the NENA architecture that supports a fully IP-enabled infrastructure.

ESInet Domain - National / State Level

ESInet - Regional / Local Level

i3 PSAP

VoIP

Cellular

PSTN

9-1-1 Call

Enterprise

ESRP

ECRF

ESRP

ECRF

Privately Managed IP Network

9-1-1 Call Taking System

Call Origination

What’s different about i3

Location Data is Transferred with

the call

Understanding NENA’s i3 Architectural Standard for NG9-1-1

Describes an end-state NG9-1-1 architecture

In the interim, transitional steps must be taken

The i3 standard by itself is not the same thing as NG9-1-1

ESInet (Emergency Service IP network)

ECRF/ESRP geospatial call routing

LVF/LIS authoritative location validation

GIS data created to support ECRF/LVF, and associated GIS management tools

Publication of Authoritative NG9-1-1 Routing Data for state and regional levels

Support for legacy originating services via gateways (e.g., access to traditional ALI)

The ability to control call routing based upon a policy routing function (PRF)

Additional data acquisition after call delivery to facilitate call processing by TCs

Support for transfer of calls with accumulated call-taker notes and added data

Ability to interconnect with other NG9-1-1 systems and to interwork with E9-1-1

Support for system monitoring / logging / discrepancy reporting

Baseline NG9-1-1

ECRF/ESRP geospatial call routing

Emergency Call Routing Function (ECRF)

LVF/LIS authoritative location validation

Location Validation Function (LVF)

GIS data creation to support ECRF/LVF, and associated GIS management tools

GIS Data Sourcing, Management, Provisioning &

Spatial Information Function (SIF)

Publication of Authoritative NG9-1-1 Routing Data for state and regional levels

GIS Data Sourcing & Management

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Geospatial ESInet Applications

Baseline NG9-1-1 NG9-1-1 GIS “Touch Points”

Border Control Function (BCF)

Location Information Server (LIS)



Policy Routing Function (PRF)

Emergency Services Routing Proxy (ESRP)

PSAP

Mapping

CTI

PSAP

Mapping

CTI PSAP

Mapping

CTI

Communications Service Provider (CSP)

Subscribers

Geographic Information System (GIS)


Mobile Desktop

Server Service

Master GIS Data

Border Control Function (BCF)

Location Information Server (LIS)


Geographic Information System (GIS)


Policy Routing Function (PRF)

Emergency Services Routing Proxy (ESRP)

PSAP

Mapping

CTI

PSAP

Mapping

CTI PSAP

Mapping

CTI


Mobile Desktop

Server Service Communications Service Provider (CSP)

Subscribers

Role of GIS in NG9-1-1

Pre-call for service

Actual call for service: Call routing

PSAP: Dispatch Mapping Application

GIS Data Provisioning

Are you ready to replace your MSAG?

Are you ready for NG9-1-1?

!

GIS Replaces the MSAG

Service Area Boundaries PSAP (initial call routing) Law, Fire, Medical (selective call transfers) Other: Poison Control, etc. (other possible transfers)

Data for Validating and Routing Civic Addresses (House Number, Street Name, Community) Structure Points Parcels or Sub-Parcels (building footprints) Ranged Road Centerlines

99% accuracy

Where do we begin?

Emergency service zones or PSAP Boundaries

County and municipal boundaries Street centerlines Address points (if available) Ancillary Layers TBD

Cell towers Public Spaces

Getting started is easier than you think

Data Evaluation

Synchronization

Error Identification Business Process

& Workflow

Development

Data Provisioning GIS

Managing Data for NG9-1-1

Address Point Layer

HouseNum Street Name

122 Main St John Jones

327 Main St Gerry Smith

244 Maple Ave Alice May

Spatial Data Attribute Data

Pulling it all together…

Spatial Are all points and roads

in the correct place relative to one another?

Are roads broken at emergency service zones?

Attribute Are the associated Points

Lines and polygons attributed correctly?

122

327

244

ESN 100

ESN 102

GIS Data Analysis

Synchronization

Condition of GIS layer relative to 9-1-1 Databases

Master Street Address Guide & Automatic Location Information (Telephone Number Database)

Does the roads layer contain

the same names and use the same naming conventions as the MSAG and ALI?

Do addresses in the address points layer contain the same addresses as the ALI?

Is Your Centerline Ready to replace your MSAG?

MSAG

Centerline

Centerline Attributes

GIS Data Maintenance Workflows

TRIGGER

PROCESS STEPS

WHO?

HOW?

WHEN?

• QA/QC, Error

Reporting to Locals • Transformation,

Coalescing, Gap/Overlap analysis

• Provisioning • Performance Measures,

SLA

NG9-1-1 Managed Services

9-1-1 Authority

9-1-1 Authority

Local Authorities: Cities, Counties, Tribes, Emergency Service Providers, Region / State

Provisioning GIS Data for NG9-1-1

Cities/Counties

LVF

PSAP GIS

ECRF

What can I do NOW to prepare?

• Verify you have the necessary GIS layers • Emergency Service Zone or PSAP Boundaries • Ranged Road Centerline • County and Municipal boundaries • Address Points (if available)

• Request copy of MSAG & ALI from your database provider • Perform comparisons to test synchronization

• Define Maintenance roles and responsibilities • Establish routine processes and document them

QUESTIONS?

Thank you for attending!

To learn more about Geo-Comm, Inc. go to www.geo-comm.com John Joseph| [email protected] Phone: 206-486-5969

http://www.geo-comm.com/

mailto:[email protected]

managing gis for ng9-1-1 waurisa presentation

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