CAPTURING ACCURACY FROM ABOVE
EHRA’s Aerial Survey Technologies team delivers high-accuracy data using advanced LiDAR and drone systems to support planning, design, and construction across all practice areas. By capturing existing site conditions quickly and safely, our aerial solutions reduce field time, improve data quality and enhance project efficiency. Our team integrates aerial data into traditional surveying and engineering workflows, providing reliable deliverables for topographic mapping, site analysis and construction monitoring. From large-scale developments to complex, hard-to-access environments, EHRA’s aerial capabilities help clients make informed decisions with confidence while minimizing risk in the field.
OUR AERIAL SURVEY TECHNOLOGIES SERVICES INCLUDE:
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Aerial LiDAR Mapping
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Photogrammetry & Orthomosaic Generation
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Topographic Mapping Support
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Construction Progress Monitoring
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Stockpile Volume Calculations
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Site Reconnaissance & Analysis
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High-Resolution Aerial Imagery
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3D Surface Modeling
OUR AERIAL SURVEY TECHNOLOGIES PROJECT TYPES INCLUDE:
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Master Planned Communities
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Large-Scale Land Development
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Transportation & Infrastructure Projects
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Construction Sites
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Hard-to-Access or Hazardous Environments
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Feasibility & Site Planning Studies
Meridiana
The purpose of this project was to convert the existing at-grade crossing of Brazoria County Road 56 (CR 56) and State Highway 288 (SH 288) into a diamond interchange that includes a new overpass bridge and providing access to...
Towne Lake
EHRA was selected by the client to provide engineering design and to serve as District Engineer for the 2,400 acre Towne Lake Development. Our survey department retraced the overall boundary and performed a topographic survey of...
288 & CR56
The purpose of this project was to convert the existing at-grade crossing of Brazoria County Road 56 (CR 56) and State Highway 288 (SH 288) into a diamond interchange that includes a new overpass bridge. Coordination with TXDOT,...
League Line
EHRA performed preliminary drainage area delineations for nine creek crossings and calculated approximate 100-year flows for each culvert crossing. Culvert structures were sized for each of the six crossings, ranging from 48”...
Peoples Road
EHRA conducted a traffic engineering study to identify the impacts of a proposed master development located near the intersection of FM 1488 and Peoples Road in the City of Conroe.
EHRA has been a consistent engineering partner on a number of projects within Brazoria County for years. Their quality of work and professionalism is outstanding not to mention their attention to project schedules keeps our projects progressing in a timely manner. We will continue to consider EHRA for future work on Brazoria County projects.
Matt Hanks, County Engineer - Brazoria County
Ready to Discuss Your
Aerial Survey Technologies Project?
We have delivered exceptional service to the Greater Houston region for 85 years and counting. We bring this expertise and professionalism to any Platting or Subdivision project we undertake. Reach out to see how we can help build the future with you.
