Prince William County GIS Supports:

PUBLIC SAFETY COMMUNICATIONS
Ø  More than 30 layers* provided to E911 Computer Aided Dispatch* includes Street Centerlines, Fire Firstdue and Police Beats
Ø  Addressing assignments for prompt response to service calls
EMERGENCY MANAGEMENT
Ø  Emergency Operations Center Support and Planning
Ø  Flood Modeling
Ø  Disaster Recovery Evaluations
POLICE
Ø  Crime Mapping/Analysis
Ø  Strategic Planning/Capital Needs (Resources/Facilities)
Ø  Crime Prevention/Neighborhood Watch
Ø  Command Post Support for Search and Rescue
Ø  Logistics Planning for Vice & Narcotics
Ø  Court Exhibits
Ø  Event Planning
FIRE AND RESCUE
Ø  Travel Time and Distance Analysis
Ø  Incident Mapping
Ø  Hazmat and Disaster Pre-Planning
Ø  On-Scene Incident Command Center
Ø  Strategic Planning and Analysis (Resources/Facilities)
ECONOMIC DEVELOPMENT
Ø  Site Location and Evaluation Proposals for Clients
Ø  Market Research Analysis Studies
Ø  Site Inspections (aerial photography and 3-D fly-thrus)
SHERIFF
Ø  Warrant Service Boundaries
SCHOOLS
Ø  School Boundary Redistricting
Ø  Strategic Planning/Capital Needs for Locations
Ø  Planning for Placement of Special Needs Services
Ø  Bus Routing and Address Verification
PARK AUTHORITY
Ø  Site Location and Analysis
Ø  Asset Inventory
FINANCE
Ø  Property Assessment
Ø  Historic Archive of Parcel Changes
Ø  Board of Equalization Exhibits
COUNTY ATTORNEY
Ø  Land-use Exhibits
VOTERS REGISTRAR
Ø  Address Verification for Voter Registration
Ø  Election Analysis
Ø  Redistricting / HEALTH DISTRICT
Ø  Epidemiology (tracking of disease pattern)
Ø  Private Septic Locations
PLANNING
Ø  Rezoning
Ø  Open Space Analysis
Ø  Develop and Maintenance of Comprehensive Plan
Ø  Revitalization Projects
Ø  Plan Review/Development Analysis
Ø  Interactive Adjacent Parcel Notification
Ø  Development Regulations using Overlay District
Buffering
Ø  Airport Noise and Safety Study
Ø  Wireless Communications for Existing and
Proposed Tower Analysis
Ø  Zoning Enforcement
Ø  Historic and Cultural Inventory/Preservation
PUBLIC WORKS
Ø  Gypsy Moth Spray Block Development and
Notification
Ø  Landfill Management
Ø  Storm Water Management Program
Ø  Storm Water Drainage Systems Inventory
Ø  NPDES Programs
Ø  Wetlands Inventory
Ø  Soils Analysis
Ø  Environmental Impact Studies
Ø  Resource Protection Area Overlay
NEIGHBORHOOD SERVICES
Ø  Code Enforcement Violation Analysis
Ø  Neighborhood Assessments
TRANSPORTATION
Ø  Traffic Modeling
Ø  Transportation Planning and Maintenance
Ø  Trails and Open Space Inventory
Ø  Site Plan/Plat Review
SERVICE AUTHORITY
Ø  Water and Sewer Service Areas
Ø  Water Meter Location Inventory
Ø  Manhole Location Inventory
COUNTY EXECUTIVE and BOARD OF COUNTY SUPERVISORS
Ø  Demographic Analysis
Ø  Capital Improvement Project Analysis
Ø  Land Use and Development Studies
Ø  County Asset Inventory
Ø  Citizens Guide

OTHER AGENCIES OR APPLICATIONS

Ø  Interface with Land Permitting System

Ø  Land Development Early Assistance

Ø  Address Assignment/Verification

Ø  Parcel Maintenance

Ø  Thematic Map Creation

Ø  Geodetic Monument Inventory and Status

INTERACTIVE WEB APPLICATIONS

The PWC GIS Office has several interactive web applications that will assist with your business decisions. These applications allow users to access geographic data through interactive tools and basic map creation.

Ø  County Mapper - www.pwcgov.org/countymapper

County Mapper is Prince William County’s interactive GIS application that allows customers to view and query the County’s GIS data. The system can help answer a variety of questions about properties, businesses and service in the County and where they are located.

Ø  QuickINFO – www.pwcgov.org/quickinfo

QuickInfo allows customers to view property information without the mapping interface by entering in a GPIN or property address.

Ø  Parcel History – www.pwcgov.org/parcelhistory

The Parcel History Tree is a simple application that helps the user to identify the Parent-to-Child and/or Child-to-Parent Relationships for a specific GPIN.

Ø  Stream Assessment Viewer - http://gisweb.pwcgov.org/webapps/pwcsav/

Stream Assessment Viewer helps users to understand the condition of streams and environmentally sensitive areas.

Ø  Aerial Imagery Viewer – http://gisweb.pwcgov.org/webapps/aerialviewer/

Aerial Image Viewer gives customers the opportunity to view digital aerial imagery from 1937, and 1998 through 2011. There is a convenient property locator that offers search options by GPIN, address, or intersection.