LiDAR-Powered Terrain & Drainage Mapping + Design
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Geo-Surface Drain Pro

Start Using LiDAR the Way Drainage Pros Actually Need It

Geo-Surface Drain Pro turns LiDAR and DEMs into build-ready surface and tile drainage designs—right in your browser, without desktop GIS, steep learning curves, or five-figure software.

$499
/year per region
Available for USA or Canada
Pays for itself on your first proper project.

Turn Elevation Data Into Action

Professional-grade LiDAR mapping and drainage design tools at a fraction of the cost of traditional desktop software. Design smarter drainage systems with precision terrain analysis, all in your browser.

Auto Size Tile Mains

Auto Size Tile Mains

Intelligent tile sizing recommendations based on terrain, flow analysis, and drainage best practices.

HD Flow & Wetness Mapping

HD Flow & Wetness Mapping

Generate high-definition flow paths, depression zones, slope gradients, and wetness potential analysis to identify exactly where water moves and accumulates.

3D Visualization

3D Visualization

Interactive Cesium 3D viewer with terrain exaggeration and design overlay for client presentations.

Best-Fit Grade Simulation

Best-Fit Grade Simulation

Visualize terrain profiles for proposed drain routes with best-fit and constant-grade slope simulation, plus earthwork estimation.

Professional Reports

Professional Reports

Comprehensive PDF reports with materials lists, flow calculations, and customizable cost analysis.

Multi-Format Export

Multi-Format Export

Export to KML for Google Earth and Ditch Assist, plus GeoTIFF, shapefile, and CSV formats for QGIS, ArcGIS, and other GIS platforms.

Check Your Coverage

Geo-Surface Drain Drain Pro uses high-resolution LiDAR data. Use the interactive maps below to verify coverage in your area before signing up.

CA In Canada? Check if You're Covered

~35%
Sask.
~90%
Man.
More
Monthly

Complete coverage across southern Manitoba and Ontario, with expanding coverage in Saskatchewan and Alberta. New LiDAR data added regularly.

Use the map above to check coverage in your area. Areas with visible LiDAR hillshade data are available for processing.

US In the USA? Check if You're Covered

35+
States
~95%
Ag Regions
100M+
Acres

Nearly all major agricultural regions covered. From the Red River Valley to Iowa's rolling hills—if you farm it, we can map it.

Use the map above to check coverage in your area. Green overlay = LiDAR available. Transparent (satellite only) = no coverage yet.

Choose Your Region

Select your region to access the signup form and start designing professional drainage systems today

Sign Up - Canada Version

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Sign Up - United States Version

Terms:
US$499 / Year
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Last Name Required
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City is Required
Country is Required
State/Province is Required
Zip/Postal Code is Required
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Get Started Immediately with Comprehensive Training

Everything you need to master Geo-Surface Drain Drain Pro is ready and waiting for you

Geo-Surface Drain Pro User Guide & Training

Trusted by Drainage Professionals

100% Browser-Based

No installation required. Your data stays secure on your device.

Field-Proven Results

Built on research and real-world drainage projects across North America.

Email Support

All paid subscribers receive email support to help you succeed with your projects.

Regular Updates

New features and improvements added continuously at no extra cost.

Geo-Surface delivers powerful LiDAR-based mapping and drainage design tools for agriculture and land management. Access high-resolution elevation data, visualize terrain in 3D, and model water flow, ponding, and runoff directly in your web browser. Design and export professional surface and subsurface drainage systems with precision—no software installs or GIS expertise required.

Perfect for farmers, agronomists, consultants, contractors, and landowners who need fast, accurate elevation and water-management insights. Explore precision terrain analysis, field elevation mapping, and intelligent drainage design with Geo-Surface today.

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