HomeMy WebLinkAboutCOM 0318.001 2010-2012RoadSoft GIS- Hawaii
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PROGRAM SUMMARY
What is RoadSoft GIS?
• Traffic accident analysis and transportation asset management and data
collection tool.
• GIS based software for:
1. Inventorying;
2. Viewing;
3. Planning; and
4. Reporting.
• Includes modules for:
1. Road surface and inventory;
2. Signs;
3. Pavement markings;
4. Safety (accident);
5. Bridges;
6. Culverts;
7. Guardrails; and
8. Driveways.
Road Inventory module
<-- Display Traveler I Fi Keep On Top
PR:11175707: M 26
Inventory Segment ! Surface Type Segment Rating Segment
&I Save
te) Undo
& Segment Name
a, Print
6 Multi-Edit
fr Split
LI 0.459 - 1.448 I I 1.4482,354 LI 2.354 • 3 665
Identification
Segment Name: Ilvf-2-6
From Description: rcTiy-hwp Line
To Description: "City/Twp Line
City/Twp: 'Houghton
r 3 665 - 4.443
Physical/Design Characteristics
Surface Sub-Type: 'Undefined
Surface Width Vt): 120
Number of Lanes: 12
II I 4.4.
2:1 Maintained By:
Yr Last Resurfaced: 1 0
Right Of Way (ft): 160
At Season (No Weight Restriction): fi
Shoulders Curb and Gutter Traffic Count Traffic Volume
AADT:1
AADT Yr:1
0 Calc... 1
o Multi-Edit1
Add Traffic Count
: ! Date I Actual I Count: Multi-Edit 1 '
01 I X I 2/12/2007 : Yes I 1732I
.Ic, ITAcId TC 1 I
e:4
Date: Actual: Count:
2/12/2007 1Yes 21 1 148$
OK 1
Lance' .1
leressemerviviveseervemernaMelieVIRMIMIMOMMIMOMMIRIAMMIIMIMP
County Left I Right: 'Houghton
CityTwp Left I Right: 'Houghton
Act51 I NFC: 'State Trunkline I Non-Freeway/Urban Other Principal Arterial
Establish a road
inventory.
Keep track of
construction, inspection,
maintenance, and work
order history data.
Store traffic volumes.
Road Inventory module
(Strategy Evaluation tool)
Network
i O1 enJ V Network 8.44ier 7
Latent N et rca, u-i cm.wy r -•ads
Pavement Tyre*, in N cfvrcrl.
A<-[harAtSeas.ui
a1411 ..S
Network Summary (tntAtest
O Asphak•Stardard 170_604
^-fl Geed. 11.t00
• -. RSL 14 0142..... _.._. ..
RSL 13 7 -110
RSL 12 3.672
- - RSL 11. 0.176.
;-O Fail: 99465
RSL9'5450
RSL F: 1.996
RSL 7: 24 742
• RSL 6; 12 870
RSL 5.5.546
• RSL 4. 26.310
RSL 3. 4.750
RSL 2 0202
RSL 1: 3.920
-(3 Poor. 60.018
RSL 0.0780
RSL -1 6750
RSL 2 11.568
RSL .3 7428
RSL -4. 6 764
RSL -5 43304
1456 -6 4 932
RSL -7. 2 654
act 0 or..c
Strntegy
jiis` Open
X Oelete
g Summauze
.i". Compete Sbateyres
CuvenlStrareg/ :pew Srrdegy2 / OPTIMIZED] Dote Ronr2 /20/2007 9 4700 AM
Strategy Definition Walk this year? r !Manx) Years ITC J
Budget M4et Yrfrom Yr To
El AsF0.a6-Standerd: 170604
Q Re.onitructi n • 5't.m. S top • IS 119 6E01 mk)
146713 3 9039 6
$621.433. _.. 5 1558:
1513351 43235 0
1533 745 4 5039 9
1813,252 5 1241 :: 10
-p Reconstruction- G'Fase. �' tcp0 (9.J9F.'.�0/ rn%).
I I 1 1.
l MA&Ovelay• 3" T tick•[149.280 /tale)
l
6227 0 0046 .1
1601.650 _ 12 2038 5
1165.738 33632 E
1-9 °vetlay • r Thick • (t 37.135 / role)
10: 0030 1 10
}-p Seakod Double • (17,744 / role)
( i,._ 6171 -150 22100.2'
.7 Sea coal Srtgle • • IS 5,325/ role)..
f -.. 9u 0.000
1-r p- Sedcoat Side - (1 3..989 /role)
-- 1198.254 • 49 606
■_c_ Crack Seal • (S 1,211 / role(
418.756 12932
937,331 28.924
161.977 ` 40.0193'
169577 53.9078
156,478 43 759:.. 5 5
162677. 48562' 6
162_911 48 743' 7
. -.....
960,695 47.0259 9
477.957 60.3191 9
1
102..
S71.493 553925
[1 So4k9a014rd44 96,400 -.F„ ;.
- Q Reconstru:ticn L Double Seal -(1 32,971 /role)
k -- 1359.381 10 8697 1
J-- 1517.0:0 , 15 6812'
1675.111 20 4761
1674,745 201465 4
10
View EntreStrategy (
Entire Strategy
Coes tyYear
100X+.10
°� llh�lllll
07 08 0+3 10 11 12 13 14 15 16 17
Percent of Goailpnl Faklbk+el Peoffed) by Year
10,1
07 614 03 10 11 12 13 14 5 16 17
100
913
b
3
3
Lane Was 4 Activity Perfumed byYear
0703091011121314151617
iaveraie RSL by Year
RC
RH
CP14
07 03 05 10 11 12 13 14 15 16 17
Create road
maintenance plans.
Display the current
conditions of the
roads, including
remaining service
life.
Define road
treatments and their
unit costs.
Optimize
maintenance
strategies.
Sign Inventory module
PR: 11726205: E Spruce Rd
1 I✓ Keep On Top
• Milepoint Support/Sign . MMUTCD Description
X 2.263 0 Support: Type - U- Channel
Sign: W13-1E
CURVE LEFT
40 M.P H
Support Inventory Sign Inventory
® Save Changes 1 r) Undo I !_if Set to Defaults
Sign Physical Characteristics
MMUTCD Code: IW1.2L: CURVE LEFT
User Description: CURVE LEFT
Inventory No: 1446
Direction Faces:' West
Material
Substrate: Aluminum Sheet Overlay
Background: f Type I - Engineer Grade
Legend: 1 Non- Reflective
New Post 12/28/01
Edit Defaults
X Delete Sign! rat Print' ff2 Sign Library
Memo:
Sign /Support Maintenance
Bottom Height: 15'.
Size: 130" x 30"
{{ ID 1446
1;; Visibility
Day 1 t . r.;:- j Sight Distance:
Night: 1 ;.;t;r, ,J RetroReflectivity.
Good v
Sign/Support Inspections!.! Sign /Support Work Orders
Sign /Support
X ',- 1/12/2006
Support
Sign: W1-2L
Sign: W13 -1E
Condition Assessment
Condition: Satisfactory - Priority: 3 Obstruction: No Obstruction - Priorit
Condition: Satisfactory - Priority: 3
Condition: Satisfactory - Priority: 3
Add
Inspection
Establish a traffic sign
inventory.
Optimize inspection and
maintenance cycles for
increased safety and
reduced costs.
Help meet federally
mandated traffic sign
retroreflectivity
requirements.
Safety module
G Intersection Ranking
.=.61 Apply as Selection j V, Collision Diagram
?I_FL:i Trend Analysis I 4) Intersection Module
C3
Crash Summary
Rank ID
1 63049433
2 63049590
3 r 63049971
4 ' 63046075
5 63042672
6 63052080
7 63052513
8 63049291
9 63080553
10 63049731
11 63042573
12 63052245
13 63038660
14 ' 63045664
15 63034216
16 ' 63052524
17 63044110
18 63039540
718 Intersections.
Intersection
First St & Third St
Main Rd & West Ave
This list shows your
intersections ranked
according to the crash
criteria you've selected
1 AADT Incomplete I Total Crashes I PDO Injury Crashes *1 of A Injuries
■-• ,
1 I 202 ' 158 ' 44 0
135 ■ 117 18 1
124 97 27 1
5 ! 90 25 2
107 :0 27 i 2
1--- ,-
84 0 Symbol Key 1 b ,
83
G Collision Diagram for;is.04001W.C1.*=.47'a*,- Rd
:Radius: 0.03 Rd
• A
t**
4P •
• • .0
MP: 5.986
Road Dir: N
AADT: 0
5
4.
2
1
-so+. -+0+1 3
5
2
Angle Drive
t Angle Straight
Angle Turn
t Animal
Backing
Bicycle
Dual Left-Turn
r Dual Right-Turn
t Fixed Object
4
t Head-on
t Head-On Left-Turn
CE1
t Hit Parked Vehicle
t Hit Train
Identify and rank
intersections or
segments based on
accident frequencies and
rates.
Identify locations with
specific accident criteria.
Sort a list of locations
with specific criteria like
severity of accident
(property damage, fatal,
serious injury, etc.).
Triuhpixr tilt I n AVAIL Mr usuljtirrttirri rIUN(a��trl
One -Time Process - Inventory Data Collection:
HWY
-Road Surface Evaluations
(Mandli Contract)
Transportation Asset Management Flowchart
-Signs
(Mandli Contract)
q
IRE
(Man
ENG
- Bridges
- Culverts
HPO
- Accident Data
-GIS Layers
4
One-Time Process - Inventory Data Collection:
HWY
-Road Surface Evaluations
(Mandli Contract)
inventorying
Transportation Asset Management Flowchart
TRF
-Signs
(Mandli Contract)
Planning
HPD
-Accident Data
-GIS Layers
One-Time Process - Inventory Data Collection:
HWY
-Road Surface Evaluations
(Mand li Contract)
Transportation Asset Management Flowchart
TRF
-Signs
(Mandli Contract)
ENG
-Bridges
-Culverts
Viewing Inventorying
_V-
1
HPD
-Accident Data
-GIS Layers
Planning
Reporting
Ongoing, Process — Inventory Updates:
HWY TRF, & ENG
- Laptop Data Collector
Future Records:
HPD
- Accident Data
-GIS Layers
Transportation Asset Management Flowchart
Upload New Data
Inventorying Viewing Planning Reporting
New, Maintenance, Rehabilitation,
and Reconstruction Projects
Why are we doing it?
• Plan safety improvement projects.
• Data to be used for Annual Traffic Safety Report and Road Safety Audit program.
• Satisfy federal mandate for sign retroreflectivity requirements.
• Address findings in the September 2009 Limited Scope Performance Audit of the
Highway Fund including:
1. Develop a system that identifies the County road segments;
2. Develop road inventory including current conditions, remaining service life,
types of treatments used, and dates and costs of each application;
3. Adopt industry recommended practices related to preventative maintenance,
extension of road remaining service life, and traffic safety project identification;
4. Develop program activities strategic plan to be used as a foundation for future
budget planning; and
5. Coordinate with HPD to establish a systematic method for identifying,
recording, and transferring traffic accident location data to facilitate efficient
traffic safety analysis and reporting.
Audit Findings 1 & 2
• Develop a system that identifies the County road segments.
• Develop road inventory including current conditions, remaining service life, types
of treatments used, and dates and costs of each application.
Summary — establish a system that details all roads under County jurisdiction and
build a transportation asset inventory including roads and signs, containing
information regarding location, type, condition, and maintenance history.
RoadSoft GIS addresses this via:
1. Road Inventory module — displays information related to ownership, physical
and condition characteristics, remaining service life, and maintenance and work
order histories of all County roads.
2. Sign Inventory module — displays sign inventory information including sign
types, sizes, locations, retroreflectivity values, and maintenance and work order
histories.
Audit Finding 3
• Adopt industry recommended practices related to preventative maintenance,
extension of road remaining service life, and traffic safety project identification.
Summary — Expand our array of road maintenance applications including those
aimed at extending remaining service life in an effort to minimize rehabilitation and
reconstruction costs. Implement a road safety audit program.
RoadSoft GIS addresses this via:
1. Strategy Optimization module — road surface treatments and unit costs are
stored and referenced during maintenance strategy optimization and planning.
2. Safety module — the output of the top traffic accident frequency and rate
locations and traffic accident trend data used in a Road Safety Audit program
for safety improvement project planning.
3. PASER training — offered by RoadSoft GIS staff taught County HWY employees
how to evaluate roads and the types of preventative maintenance treatments to
apply based on given conditions.
Audit Finding 4
• Develop program activities strategic plan to be used as a foundation for future
budget planning.
Summary — through improved planning of new, maintenance, and rehabilitation
projects, better use of resources and funding will be realized.
RoadSoft GIS addresses this via:
1. Strategy Optimization module — optimize road maintenance strategies based on
a variety of treatment options, given periods of time, and set budget allotments.
2. Safety module — use of traffic accident data and volumes to generate accident
frequency, rate, and trend information used for the proper planning safety
improvement projects.
3. Sign Inventory module — through optimized inspection and maintenance cycles
will be able to budget properly and maximize use of resources in order to meet
the minimum sign retroreflectivity requirements.
Audit Finding 5
• Coordinate with HPD to establish a systematic method for identifying, recording,
and transferring traffic accident location data to facilitate efficient traffic safety
analysis and reporting.
Summary — work with HPD to develop an improved system of traffic accident
reporting that can be used for traffic accident analysis and safety improvement
project planning.
RoadSoft GIS addresses this via:
1. Safety module — allows for proper traffic accident data to be analyzed and used
for safety improvement project planning and to identify problem areas.
2. County staff working with HPD and RoadSoft GIS staff to improve traffic
accident reporting so data can be used by RoadSoft GIS to generate reports that
can be used for project planning and to assist HPD with enforcement
operations.
Where are we in the process?
• Software acquired September 2010 and currently running on Traffic server.
• Training in progress with the Introduction to RoadSoft GIS and Road Surface
Evaluation Using PASER trainings completed in January 2011 and February 2011
respectively.
• Contract with Mandli Communications to collect photo log images, a full traffic sign
inventory, and road evaluations along all County roads executed 6/30/11.
• Final deliverable for project expected at the end of December 2011.
• Working with the HPD on traffic accident data format.
• TRF purchased and distributed 100 GPS units to HPD to incorporate
latitude /longitude data into traffic accident location reporting.
• Working with IT to install County GIS map into the GPS units.
• An HPD test group of 20 officers will test and provide feedback on the use of the
GPS units for traffic accident location reporting.
• Full implementation of the use of GPS expected by the beginning of January 2012.