Catchment analysis

We produced a range of products including 3D models and fly-throughs that described the environment in detail. These products included catchment maps showing drainage at different scales which provided DAI with a better understanding of the catchment dynamics, enabling better planning.

Due to security concerns, access to the area in question was restricted and DAI, a development delivery company, wanted to better understand catchment dynamics in the region to enable better planning of projects.

Alcis produced a range of products including 3D models and fly-throughs that described the environment in detail.

These products included;

  • Catchment maps showing drainage at different scales (stream order)
  • Soil type
  • Vegetation cover
  • Slope analysis for run off calculations
  • Models for catchment shape
  • Drainage density
  • Stream frequency

We also analysed historic snow cover and melt calculations to aid with drought prediction.