Thematic mapping

Thematic mapping is a type of mapping by which data are grouped and displayed via geographically homogenous units. Data are typically classed into 3 to 7 categories depending upon the number of geographic units being represented.

This particular type of map uses color to represent areas of increasing/decreasing data intensity.

Recent Clients:

• Environmental Protection Agency
• Blue Cross Blue Shield of Michigan Foundation
• Detroit Office of Neighborhood and Commercial Revitalization

Spatial data manipulation/analysis

Spatial analysis is the process where different geographic layers are used with the intent to create or extract new data based on a specific condition(s). Some processes covered under spatial analysis are geographic aggregation, buffer generation and spatial statistics.

Recent Clients:

• U.S. Geological Survey
• Detroit Police Department

Geocoding

The process of assigning latitude and longitude coordinates to a specific street address for the purposes of mapping and GIS analysis.

Recent Clients:

• Wayne State University Medical School
• Karmanos Cancer Institute
• Thompson Foundation

Mobil (GIS) data collection

Use of hand held computers to collect "real time" data for the purposes of mapping such things as neighborhood nuisances, public improvements, and housing conditions.

Recent Clients:

• United Way of Southeastern Michigan
• Detroit Police Department
• Communities in Schools Inc.
• Eastside Community Policing Partnership
• Detroit Community Initiative