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Welcome to Geo-Surface Drain Pro - DEMO VERSION
v2.2
Experience the full power of professional drainage design tools in this demo version.
Demo Limitations:
Fixed Location: Locked to a ~10x10 mile area north of Dakota City, Iowa
Navigation Restricted: You cannot navigate outside the demo area
LiDAR Only: You can only fetch LiDAR elevation data from government sources
No File Uploads: Cannot upload boundary shapefiles, GeoTIFFs, or restore project backups
Draw Boundaries: Use the polygon tool to manually draw field boundaries
Full Functionality Available:
All other professional features are fully enabled - design drainage systems, analyze grades, calculate materials, generate reports, and export designs.
Screen Size Recommendation:
While this app will run on smaller screens, it is not designed for phones. For optimal experience, use a large tablet at minimum, but a full-sized monitor is best.
For the best experience, this app will enter fullscreen mode when you continue.
Check out the What's New link in the header after entering to see the latest v2.2 features and improvements.