_meta: provenance

source: Dureté du réseau d'eau potable SIG

transform: the feature property this WFS returned under this name in its GeoJSON output, unchanged

type: int

description_en: Unique internal identifier for the record.

transform: the feature's GeoJSON geometry, which the server returns OUTSIDE properties — Commodity moved it into the row under the profiled column name "SHAPE" and serialized it to JSON, capped at 200 characters. 4 were cut at 200 characters and end with "…"

type: geometry

description_en: Geometric shape defining the water hardness zone boundary.

type: double

description_en: Area of the zone's geometry, in square meters.

description_en: Perimeter length of the zone's geometry, in meters.