Instead of values or circles markers can be displayed at nodes by selecting this illustration type. Depending on the size of their attribute value they have a particular colour. This is especially useful for data at certain points e.g. withdrawals at wells (attribute KNOT), or leakage coefficients (attributes LERA, LEKN).

 

The following marker types are available:

 

 

The classification of values is analogously to the intervals described in chapter: „ Contour lines” .

 

Hydrograph