o4Rb.tech – parametric & data-driven design services


Urban design metrics: Public space has multiple social, physical and economic datapoints to optimize and variate upon. Among which, but not limited to:

  • grid layout optimization
  • Visibility heat map
  • Network analysis
  • Sunspot analysis


Building design metrics: Architecture and building physics, NEN and TNO based norms and analysis as well as general wellbeing, making the most of challenging conditions.


  • TNO sunlight Norm
  • NEN Equivalent daylight
  • Sun optimization
  • Shop Visibility analysis


Energy & circularity metrics: Physics in interaction with the build environment. Energy & environmental data creates new dimensions in applied design thinking.


  • Geometry-energy projection
  • Solar energy optimization
  • PV panel layout
  • Water retention and storage