Schematisation objects

A 3Di schematisation consists of rasters, vector layers and settings. This section describes these schematisation objects, their attributes and requirements.

Note

We are currently revising the 3Di database schema, i.e. the names of all layers and their attributes. For more information see Database schema 300.

• Rasters
  • Raster files
  • DEM
  • Raster requirements
• 2D Objects
  • 2D Boundary Condition
  • 2D Lateral
  • Linear obstacle
  • Grid refinement
  • Grid refinement area
  • DEM average area
  • Windshielding
• 1D Objects
  • 1D Boundary Condition
  • 1D Lateral
  • Channel
  • Connection node
  • Cross-section location
  • Culvert
  • Manhole
  • Pumpstation (without end node)
  • Pumpstation (with end node)
  • Orifice
  • Pipe
  • Weir
• 1D2D Objects
  • Exchange line
  • Potential breach
• Inflow objects
  • Impervious surface
  • Impervious surface map
  • Surface
  • Surface map
  • Surface parameters
• Structure control objects
  • Schematising structure control
  • Control
  • Control group
  • Control measure group
  • Control measure map
  • Control table
  • Control timed
  • Control memory
  • Action table formatting
• Settings objects
  • Global settings
  • Aggregation settings
  • Simple infiltration settings
  • Groundwater settings
  • Interflow settings
  • Numerical settings
  • Schema version
  • Vegetation drag settings