GIS Mapping Services

Updating your Maps

SDL software and services is based on utilizing GIS in the everyday workflow of municipalities. GIS Mapping is a data set like any other database in the town that needs to be converted and maintained.


SDL provides a number of GIS development and maintenance services, including:

GIS Maps

Developed through location mapping of visible system components, using highly accurate GPS Equipment

Utility Systems

  • Water Distribution *Including Services
  • Sanitary Sewer Collection *Including Services
  • Storm Water Drainage

Municipal Assets 

  • Roadways and Pavements
  • Bridges and Culverts
  • Ditches and Swales
  • Curbing
  • Traffic Control Signs
  • Shade Trees
  • Parks and Recreational
  • Municipal Buildings
  • Parking Lots, Spaces and Meters
  • Park Trails, Bikeways and Walkways
  • Guard Rails
  • Street Striping
  • Speed Bumps
  • Electric Power, Street Light and Traffic Signal Control Poles
  • Walkways and Paths
    • ADA Ramps

Download Brochure Here

Other Maps

Developed from Field Maps, Official Maps, Studies or Investigations, or as established by Ordinance or Resolutions

  • Digital Tax
  • Digital Parcel
  • Zoning, VCS, Ward, Zip Code, Re-Development, Census Block, Election District
  • Fire District, Historical District
  • FEMA
  • Drug Free Zone
  • Water System Pressure Zones
  • Sanitary Sewer Collection Areas
  • Storm System Outfall Drainage Areas
  • DPW Zone Maps
    • Garbage and Recycling, Street Cleaning, Leaf Removal