Menu of Services

 

 

 Aerial Mapping

  • Digital elevation modeling

  • Georectified Orthophotos

  • UAS-Mounted LiDAR

  • High water mapping and base-flood elevation validation

  • Vegetation and ground cover mapping

  • Thermographic and Multispectral mapping

  • Construction progress and jobsite monitoring

Civil Engineering

Construction Drawings

  • Plan sets

  • Master maps

3D Surface Development

  • Creation of digital elevation models (DEMs)

  • Existing/project contours maps

  • Earthwork calculations

  • Channel modification design

Road Alignments and Grading

  • Road planning

  • Horizontal and vertical curve calculation

Drainage Analysis

  • Sewer and Stormwater planning and design

Earthwork Calculations

  • Cut/fill estimates

  • Grading plans

Civil Design

  • Parcel design and layouts

  • Utility mapping

  • Pipe network layouts and design

 

Water Resource Modeling

Watershed Modeling

  • Rainfall-runoff Modeling

  • Watershed Delineation

  • Water Budget Analysis

One Dimensional (1D) Hydraulic Modeling

  • Steady/Unsteady Flow Modeling

  • Rivers, Engineered Channels, Culverts

  • Flood Modeling

  • Sediment Transport

Two Dimensional (2D) Hydraulic Modeling

  • Overbank Flood Modeling

  • Ecological Modeling

  • Scour Calculations

  • Sediment Transport

  • Habitat Modeling

  • FEMA Flood Risk Analysis

  • River Modeling

  • Alluvial Fans

Groundwater Modeling

  • Pollutant Transport

  • Water table analysis

  • Well Drawdown

  • Aquifer Storage

Topographic Surveying

Surveying

  • Boundary surveys

  • Topographic surveying

  • Equipment surveys

  • Construction staking

  • Bathymetric surveying

Survey Data Analysis

  • Coordinate transformation

  • Datum shifting

  • Surface generation

  • Coverage analysis

Environmental Engineering

Environmental Compliance

  • SPCC

  • SWPPP

  • Phase I/II/II environmental site assessments

  • Petroleum contamination soils management plans

  • Drip pad assessment

  • Property transactions

  • Environmental permitting

Environmental Remediation

  • In situ bioremediation system design/implementation

  • Permeable reactive barrier design/implementation

  • Underground storage tank

  • Strategic source removal

  • Hazardous waste site assessment & remediation

  • Soil and groundwater remediation systems

  • Groundwater monitoring and sampling

  • Remediation system O&M

  • Cap and liner systems

 Environmental Assessment

  • Feasibility testing

  • Conceptual site modeling

  • Slug & pump testing

  • Soil vapor assessments

Geospatial Data Analysis

  • Historical Photo Rectification

  • Geomorphic Change Detection (GCD)

  • Watershed Delineation

  • Topographic Analysis (Slope, Aspect, Contour)

  • Spatial Statistics

  • Site Layouts

  • Site Mapping

  • 3D Surface Development (TIN, DEM, Raster)

  • Automated Feature Detection

  • NDVI (Normalized Difference Vegetation Index)