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Primary components included in the LOJIC system are:

Hardware and Software

  • ArcInfo Desktop 10.0 software deployed on a Citrix MetaFrame Presentation Server 4.5 farm of Windows 2003R2 Servers
  • ArcGIS Server 10.0 software deployed on Windows Server 2008 R2 Virtual Machine on an ESX farm
  • SDE version 10.0, Oracle 10G, Solaris 9

Digital Photogrammetric Base Mapping

  • Continuous county-wide coverage
  • Based on 2000 aerial photography
  • 1"=100' scale with 2-foot contour interval
  • 22 layers of planimetric/topographic data
  • Meets ASPRS Standards
  • Rigorous planimetric detail

Parcel Map Conversion

  • Data conversion completed in 1992
  • Property lines and related data for 320,000 parcels
  • PVA tax maps as source of conversion
  • Overlay for digital base mapping
  • Includes graphic and attribute data
  • Address master file
  • Link to PVA Real Estate Master File and CAMA
  • Basis for PVA property records maintenance

Agency - Specific Data Conversion

  • Street centerlines/Address ranges
  • Site Addresses
  • Land use mapping
  • Zoning districts
  • Political/administrative/service districts
  • MSD sewer infrastructure
  • Watersheds
  • Soils
  • Flood limits
  • Digital orthoimagery from 1997,1998, 2000, 2003, 2006, 2009 aerial photography
  • Property assessments/characteristics
  • Census 2010

Applications Development

  • PVA property map maintenance
  • Subdivision review and entry
  • Incident mapping
  • Utility inventories
  • Hazardous materials mapping
  • Complaint monitoring
  • Drainage revenue computation
  • Site address query
  • Political district mapping
  • Street centerline/address range maintenance
  • Agricultural land assessment
  • Flood determinations
  • Data Products creation/tracking
  • CRS - Customer Request System
  • PVA Public Access
  • E911/CAD support
  • Political Reporting
  • Generic Query Interface
  • Sewer Assessment
  • PVA Block Mapping
  • Crime Mapping/Statistics
  • Risk Management Planning
  • Map Data Browser on the Internet
  • Voter Information on the Internet
  • Rainfall Modeling
  • Zoning Information Public Access
  • Development Review Tools
  • Public Works Maintenance Tools
  • PTD Quality Control Tools
  • Street Atlas Creation
  • Street Centerline and Site Address Editor

LOJIC Products Available

  • Standard planimetric/topographic map sheets
  • Digital map data (Arc/Info, DWG)
  • Planimetric/Topographic, Property, Sewer  & Imagery custom map plots
  • Louisville Metro County Street Atlas
  • Jefferson County Thematic Map Series
  • Street Centerline Data Package
  • Jefferson County Data Package
  • Jefferson County Political Data Package
 
   

 
   

 

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