
Anticipate flooding risks or drainage issues before they cause delays or added cost
Keep your projects moving with clear, up-to-date insights into rainfall, runoff and drainage.

Understand your site’s drainage patterns
Visualize water flow patterns, drainage patterns, and flood levels so you can take proactive action. Identify construction site water management issues before they cause erosion or equipment damage and prove environmental compliance with catchment area regulations.
Stay ahead of water risks before they cost you
Poor drainage patterns and unexpected flooding can bring work to a halt. Prepare, prevent, and protect your worksite with Propeller’s flood risk analysis tools.
Analyse surface runoff on site
Get accurate surface runoff visualisations for your site with Propeller.
Predict with precision
Make informed decisions early and protect your site from avoidable delays.
Stay compliant with regulations
Document compliance with environmental compliance plans, drainage regulations, water management plans, environmental permitting, site water control, and flood risk assessments—without extra work.
Simulate surface runoff to prevent erosion
- See how water will flow across your site during rainfall, spills, or major storms
- Flag areas prone to pooling, flooding, or erosion risks
- Plan better drainage patterns to prevent downtime or structural damage using runoff simulation
- Surface runoff
- Direct rainfall simulator
- Flood to level
- Utilisation view


Analyse catchment area capacity to manage drainage
- Identify natural catchment areas that feed into specific outflow points
- Assess how well current systems handle runoff volume
- Plan drainage network improvements to prevent flooding
- Catchment area analysis
- Elevation difference
- Surface runoff
- Crop and cleanups
Predict runoff impact with rainfall simulation
- Simulate different rainfall intensities to predict where water will flow and pool
- Evaluate grading and drainage effectiveness under different weather conditions
- Adjust equipment locations and mitigation strategies with precise flood risk assessment
- Direct rainfall simulator
- Smart cycles
- Flood to level
- Timeline


Analyse flood levels and create mitigation plans
- See which areas will be impacted at different flood levels
- Identify high-risk equipment storage or work zones
- Develop proactive flood control and flood risk assessment plans to minimise downtime
- Flood to level
- Hazards
- Surface area
- Area progress


“We started using Propeller to capture weekly project photos for the client and track waste material quantities as we reprofiled the landfill. By modeling the existing site, we could compare it to the final design, track cut/fill balance, and monitor progress throughout the project.”
– Jonathan Wills, Director at Wills Bros


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Connect Propeller to your existing workflows
Seamlessly integrate Propeller data, including digital elevation models, with your favorite tools. Automate reporting, streamline operations, and maximize efficiency.