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Water layer

Bocher edited this page Oct 25, 2023 · 4 revisions

The water layer represents any kind of surface (river, sea, lake...)

Name Type Constraints Definition
the_geom POLYGON X Y dimensions Geometry
id_water INTEGER Primary Key Unique Identifier
id_source VARCHAR not null Identifier of the feature from the input datasource
type VARCHAR not null; in type list Type of water
zindex INTEGER not null ; ≥ 0 ; ≤ 1 Defines the position with respect to the ground. 0 indicates that the object is on the ground. 1 indicates that the object is above the ground surface.
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