RAILROAD SURVEYING SERVICES

Rail surveying services include:

Aerial Surveying and Mapping / Ortho Imagery

+ High Altitude Route Selection Imagery
+ Low Altitude Engineering Design Imagery
+ Topographic Surveys / Contour Maps
+ Orthorectified Imagery for GIS Base Maps
+ Planimetric Feature Identification and Mapping
+ Environmental Studies
+ Plan & Profile Sheets
+ Digital Terrain Modeling
+ Preliminary and Georectified Parcel Mapping

LiDAR Mapping for Railway Surveying

+ Topographic Surveys
+ Track Geometry Measurements
+ Grade Crossing Surveys
+ Raw Terrain & Bare Earth Models
+ Asset Feature Collection

3D Laser Scanning Services for Rail Surveying

+ Positive Train Control (PTC)
+ Rail Yards - Signals, Yard Roads, Maintenance Facilities, etc.
+ Under Cutting Projects - Bridges & Track Profiles
+ High & Wide Routes
+ Open Deck Bridges

Professional Land Surveying

+ Deed Research
+ Primary and Secondary Control
+ Aerial Photo Control
+ Parcel Mapping
+ Boundary Surveys
+ Design Surveys
+ Metes and Bounds Descriptions
+ Right-of-Way Easements
+ Permit Exhibits
+ Plan and Profile Sheets
+ Preliminary Centerline/Alignment Staking
+ Construction Staking