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Impervious layer

Bocher edited this page Apr 6, 2021 · 5 revisions

The impervious layer means any kind of artificial surfaces which obstructs the percolation of water.

Name Type Constraints Definition
the_geom POLYGON X Y dimensions Geometry
id_impervious INTEGER Primary Key Unique Identifier
id_source VARCHAR not null Identifier of the feature from the input datasource
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