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Hillsborough County Integrated Crash Data Management System What DHSMV Hath Wrought, Let No Agency Rend Asunder.

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Presentation on theme: "Hillsborough County Integrated Crash Data Management System What DHSMV Hath Wrought, Let No Agency Rend Asunder."— Presentation transcript:

1 Hillsborough County Integrated Crash Data Management System What DHSMV Hath Wrought, Let No Agency Rend Asunder

2 Hillsborough County Integrated Crash Data Management System

3  Five-Agency MOU  Four Crash Data Sources  Two Location Systems—Multiple GIS Basemaps  Spatial Analysis  Intersection Crash Diagrams  Crash Report Image Retrieval

4 Five Agency MOU  Hillsborough County Public Works—Traffic Division  FDOT District VII Traffic Operations  Hillsborough County Sheriff’s Office  City of Tampa Safety Section  City of Tampa Police Department

5 Four Data Sources:

6 21,812 DOT RECORDS 1999 - 2000 58,887 DHSMV Records 1999 - 2001 103,298 Hillsborough County and COT Crash Records 1999 - 2001 Crash Data Universe

7 21,812 DOT RECORDS 99 & 00 ONLY 58,887 DHSMV Records 1999 – 2001 103,298 Hillsborough County and COT Crash Records 1999 - 2001 Crash Data Universe

8 51,180 DHSMV in Local DBASE 7,707 DHSMV Not in Local DBASE 395 DOT Not in Either DBASE 4,403 DOT Not in DHSMV 19,398 DOT in Local Data 2,019 DOT Not in Local DBASE but in DHSMV 21,812 DOT RECORDS 99 & 00 ONLY 58,887 DHSMV Records 1999 – 2001 103,298 Hillsborough County and COT Crash Records 1999 - 2001 Crash Data Universe

9 Multiple GIS/Location Systems

10 GIS Analysis Tools

11  Performs Standard Queries –Normalize Data –Reduce Errors  Allows Data Query To Follow On Spatial Selection  Provides Common Dbf IV Output Table  Allows User to Generate New Shapes/Maps

12 Intersection Analysis  Review Intersection Summary Diagrams  Identify High- Crash Frequency Locations  Crystal Reports Engine  Easy Link to Crash Report Images

13 Crash Event Analysis  Easy Link to Crash Report Images

14 Crash Event Analysis: Crash Report Image Warehouse

15 County-wide Crash Data Network Combined Database Best Available Data GIS Linkage Intersection Magic Database Simple GIS (ArcView 3.2) Advanced GIS (ArcGIS 8.2) Crash Report Images From T.A.R.S. Crash Report Images From FDOT Dist. VII Safety Hillsborough County Traffic Eng. City of Tampa Traffic Eng. Hillsborough County Sheriff


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