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Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering, Enforcement, Education, Emergency response, and Everyone else! (GIS-SAVER:E 5 ) Contacts: Technical: Michael D. Pawlovich [email protected] (515) 239-1428 General: Joyce Emery [email protected] (515) 239-1016 Highway Division, Engineering Bureau, Office of Traffic and Safety Phone: (515) 239-1557 Fax: (515) 239-1891

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Page 1: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

Geographic Information System-based Safety Analysis, Visualization, and

Exploration Resource(GIS-SAVER)

forEngineering, Enforcement, Education, Emergency response, and Everyone else!

(GIS-SAVER:E5)

Contacts:Technical: Michael D. Pawlovich

[email protected](515) 239-1428

General: Joyce [email protected](515) 239-1016

Highway Division, Engineering Bureau,Office of Traffic and Safety

Phone: (515) 239-1557 Fax: (515) 239-1891

Page 2: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

OutlineWhy SAVER?Iowa’s ProgressionSAVER

Page 3: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

Why SAVER?Influences/Inputs

Iowa SMS 5 EsIowa STRACMMUCCCODESRoad files mapping and improvement (GIMS)Data files spatial connections (LRS)TraCS

Not just crash data anymore!!!

S is for Safety, A is for Analysis…

Page 4: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

Iowa SMS and the 5Es5Es vs. 3Es

EngineeringEnforcementEmergency responseEducationEveryone else!

Page 5: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

Iowa’s Progression

Mainframe ALAS PC-ALAS

Issues/ProblemsDual effort

Access-ALAS (internal)GIS-ALAS (external)

Intersection MagicIowa MMUCCCMAT/Access-ALASSAVER + Magic Wands

Former input methodAPSMARS/OIM

Advantage Safety

Iowa MMUCCTraCS

Analysis Collection1970s1980s

1990s

2000+

TAS MVD

Page 6: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

Analysis ToolsProgression(DON’T READ!)

Page 7: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

ContinuityComplexity

mid-90s 2002+ ?

DifficultVital!

Page 8: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVERGIS vs. VBConfiguration files w/ minimal codeData: 5Es

GoalsReconsolidate our tools!Continue/Improve Level-Of-ServiceExtend capabilities

Page 9: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

GIS-SAVERAV-SAVER ESRI’s ArcView 3.2/3.3GM-SAVER GeoMediaCosts for GIS software and configuration

SAVER + GIS capabilities

Page 10: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

VB-SAVERVB and ESRI’s MapObjects (?)Replaces Access-ALAS/CMATLow-cost/No cost alternative

No GIS capabilities beyond SAVER

Page 11: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: Look & Feel Dialogs

Page 12: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: Look & Feel Maps

Page 13: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: Look & Feel Reports

Page 14: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: FunctionalityIdentify location – broad and specificQueryReportDisplay/Visualize

Page 15: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: Examples

Muscatine, Iowa:Utility Pole

crashes

Page 16: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: ExamplesDes Moines -Louisa

US 69: Huxley to Story City

Page 17: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: ExamplesUS 30: Marshalltown to Tama/Toledo

Marion - Warren

Page 18: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

Ames, IA to Colo, IAUS 30 vs. Old Lincoln

HighwaySAVER: Examples

Page 19: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

Crashes within Ames, IASAVER: Examples

Page 20: Geographic Information System-based Safety Analysis ... · Geographic Information System-based Safety Analysis, Visualization, and Exploration Resource (GIS-SAVER) for Engineering,

SAVER: ExamplesUS 30 across Iowa

Stacked based on Crash Severity