Interpretation rule

flood-ispra-mph

When it applies

Source class

MPH

The rule fires when the named source publishes this class for the point being asked about. Until the source does, TerraOverview adds nothing.

TerraOverview interpretation: medium flood probability (infrequent floods: return period of 100 to 200 years)

The source places the point in the area of medium flood hazard. Under D.Lgs. 49/2010 hazard is the probability that a flood occurs: here it is medium, the scenario of infrequent floods with a return period of 100 to 200 years. The class does not measure what a flood would do on the spot.