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Iberia Parish Reduces Response Times with More
Accurate GIS Data
Nestled in the heart of Cajun Country you will find Iberia Parish,
Louisiana. Home to over 73,000 people, Iberia Parish is strategically
situated on the Gulf of Mexico between New Orleans and Houston. The
parish covers over 1,000 square miles, with almost half of that being
water. The Iberia Parish 9-1-1 Communications District takes providing
emergency services seriously. So, in early 2010 they committed to a
GIS project to develop accurate roads and address point data for the
Parish.
Iberia Parish’s map data was guiding responders to within approximately
50-100 yards of an emergency caller. While this was relatively close to
the caller, it was not always easy to locate the caller, making it feel like
it was taking longer to respond to those in need. Iberia Parish’s goal was
for caller location accuracy to increase so responders could pinpoint
where help was needed and get there faster.
"GeoComm was a crucial partner as Iberia Parish upgraded our 911
dispatch maps and established a Parish GIS program. GeoComm’s
knowledge of public safety mapping requirements and effective project
management helped us better understand many opportunities to improve
our work flows and effectiveness. In comparing our addressing work to
the GeoComm street layer, we found that their field work was very
accurate and thorough, mapping private roads we were not aware of."
Prescott Marshall, 9-1-1 Director Iberia Parish.
Iberia Parish worked with GeoComm to update the accuracy of their GIS
data for emergency response. GeoComm’s project team completed the
following services:
• Road Centerline Layer Field Collection and GIS Updates
• Emergency Service Zone (ESZ) Boundary Layer Updates
• Address Point Layer Development
• Address Assessment
• GIS Data Maintenance Workflow Development and Training
To begin improving the location accuracy of Iberia Parish’s maps,
GeoComm’s GIS staff collected a GPS stream for all the roads in Iberia
Parish and collected GPS points for all the habitable structures on those
roads. Fieldworkers noted the street name and visible house numbers for
the habitable structures. After the field collection was complete,
GeoComm used the collected points to update and enhance Iberia
Parish’s road centerline layer. These updates ensured that addresses
plotted on the correct side of an intersection, in the correct ESZ, and in
the correct community.
Throughout the field collection process, GeoComm completed an
address assessment review of all the incorporated and unincorporated
addresses in Iberia Parish. This assessment identified addressable
structures that did not fit in with the addressing scheme of the
surrounding structures or specific industry based addressing guidelines.
These guidelines ensure that odd and even house numbers are
consistently on the same side of the road, the sequencing scheme is
always consistent, and that addresses are not stacked or used multiple
times; all critical data quality for plotting emergency calls on a map. The
address assessment report was given to Iberia Parish for review and for
targeting areas in the Parish that are candidates for potential
readdressing.
Once fieldwork was complete, GeoComm updated the GIS data
attributes and spatial accuracy using the provided resources of Master
Street Address Guide (MSAG), Automatic Location Information (ALI)
database, and through communication with Iberia Parish emergency
management personnel. Once the attributes were updated, GeoComm
submitted the final maps to Iberia Parish to be reviewed and approved
before loading them into the Parish’s 9-1-1 System.
PSAP Audit Provides Waukesha County with Overview
of Operations and Recommendations for Improved
Services
Crime reduction, protecting quality of life, and maintaining a safe
community is, generally, the mission of all public safety operations. One
of the priorities for accomplishing this is by reducing response times and
providing superior dispatching and emergency response services. When
a 9-1-1 call is placed, it is the responsibility of the Public Safety
Answering Point (PSAP) systems and personnel handling the call to
effectively and quickly dispatch emergency services. Conducting a
PSAP Performance Audit as part of your PSAP Standard Operating
Procedures (SOPs) is an excellent way to monitor the level of service
being provided by your PSAP. Conducting an audit provides an
assessment to help ensure the PSAP’s emergency preparedness is at
the highest level so 9-1-1 responders can be dispatched quickly.
Waukesha County, Wisconsin, which operates a 9-1-1 communications
center dispatching law, fire, rescue, and emergency medical service
responders to 29 communities throughout the county, recognized how
important these audits are and the benefits it could provide them.
According to Sheriff Daniel Trawicki, the Waukesha County Sheriff’s
team is continually retooling, rethinking, and reprioritizing their services.
A baseline from which to make these important decisions is an essential
tool. As such, Waukesha County partnered with GeoComm to conduct
their PSAP Performance Audit.
GeoComm began the audit by comparing the rules, statues, and policies
in place at the PSAP to state and nationally recognized performance
standards and best practices. GeoComm reviewed the current
operations in place, identified potential risks the PSAP operations face,
and made recommendations regarding how they could improve their
services.
“Waukesha County was very pleased with the performance audit done by
GeoComm of the Waukesha County Communications Center. Barry
Luke and Cheryl Greathouse brought much insight to our project and
provided the County with valuable recommendations to improve our
operations. Both Barry and Cheryl were easy to work with and handled
the project in a very professional manner.” Lori Schubert, Internal Audit
Manager - Waukesha County, Wisconsin
GeoComm provided Waukesha County with a PSAP Performance Audit
Report to use as a basis to make decisions to establish and maintain
quality performance within the county. The recommendations, which
were based on nationally recognized standards, included ways to
maintain and improve the PSAP training program, staffing, quality
control, call processing, and documentation management. It also
included ideas for ways to move forward to implement these operational
enhancements.
GeoComm commends Waukesha County for the proactive commitment
to continuous improvement through performance audits and is proud to
have been chosen to partner with Waukesha County for their project.
Seven County Iowa
Consortium Combine
Resources to Purchase IP
E9-1-1, CAD, Mapping, and
Database Management
Systems
The South Central Iowa Regional
E9-1-1 Service Board manages the
9-1-1 services for seven different Iowa
counties. The service board recently
decided to upgrade their 9-1-1 system.
To do this they selected Racom, along
with several of their business partners
to supply them with the tools they
needed. GeoComm supplied the
dispatch mapping software portion of
the project with GeoLynx Server,
providing a common GIS operating
picture across the region. CLICK
HERE to read more about this project.
GeoComm Press Releases
GeoComm Selected by the State of
Utah to complete Salt Lake Metro
9-1-1 Assessment and Feasibility
Study
GeoComm Participates in NENA's
Industry Collaboration Event 4
GeoComm Holiday Hours
GeoComm's main facilities will be
closed during the December holidays
from Friday, December 23, 2011
through Friday, December 30, 2011.
We will open for business as usual on
Monday, January 2, 2012.
Our Software Technical Support
Specialist will be available to serve you
on the following schedule.
Tuesday, December 27 through
Thursday, December 29:
Regular calls for service - 8:00 a.m. to
5:00 p.m. Central Time - please call
1.866.837.7379. After hours
emergency service - please call
1.866.436.2666.
Friday December 23 through
Monday, December 26 and Friday,
December 30 through Sunday,
January 1:
Weekend and holiday calls for
emergency service and after-hours
emergency service - please call
1.888.436.2666.
The staff at GeoComm wishes you a
happy and safe holiday season.
Customer Testimonial
"As far as getting our systems
installed and ready for operation,
GeoComm was one of my project
vendors that I did not have to worry
about in regards to meeting deadlines,
commitments, and delivering a
functional application. The
communication between the JECC and
implementation team was key to the
success of the project and they
always made themselves available.
This is one of the reasons that have
made GeoComm one of my preferred
vendors to work with."
-Tom Jones - Interim Executive
Director, Information Technology
Manager, Johnson County, Iowa
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