MANAGING GIS FOR NG9-1-1 WAURISA PRESENTATION
Transcript of 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)
Location Validation Function (LVF)
Emergency Call Routing Function (ECRF)
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)
Spatial Information Function (SIF)
Mobile Desktop
Server Service
Master GIS Data
Border Control Function (BCF)
Location Information Server (LIS)
Location Validation Function (LVF)
Geographic Information System (GIS)
Emergency Call Routing Function (ECRF)
Policy Routing Function (PRF)
Emergency Services Routing Proxy (ESRP)
PSAP
Mapping
CTI
PSAP
Mapping
CTI PSAP
Mapping
CTI
Spatial Information Function (SIF)
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