Transportation & Corridor Mapping

Transportation, aerial mapping and orthophotography projects for road and rail corridors.  

Transportation & Corridor Mapping Expertise

Over the past four decades, we have successfully completed numerous transportation, aerial mapping and orthophotography projects for road and rail corridors throughout the various stages of planning and design all across the United States. Our recent Department of Transportation (DOT) experience includes projects in Illinois, Iowa, Michigan, Minnesota, Montana, New York, North Dakota, and Texas. We are also currently under contract for providing on-call photogrammetry services for the Arizona Department of Transportation.

From this extensive DOT experience, we fully understand the importance of strict adherence to transportation project specifications and schedule. This thorough understanding of state and federal standards and regulations enables us to approach any road or railway project with the experience and knowledge required to exceed client expectations.

Our Transportation Industry Experience Includes:

  • Orthophotography Production (Regular & True)
  • Digital Terrain Model (DTM) Creation
  • Contour Generation
  • Topographic / Planimetric Mapping
  • ADA Compliance Surveys
  • Plan & Profile Drawings
  • Cross-Sections
  • Flight Planning
  • Ground Control
  • Precision Film Scanning
  • Image Processing / Dodging
  • Full Analytical Aerotriangulation (FAAT)
  • GIS Attribution and Formatting
  • Area and Volume Calculations
  • Right-Of-Way Plats
  • As-Built Record Drawings
  • Graphics & Visualization

Martinez Geospatial

2915 Waters Road, Suite 100
Eagan, MN 55121
Phone: 651-686-8424
Fax: 651-686-8389