Wellfield¶

Alias: wellfield | API: feature_types/96

Array of extraction and/or injection wells, together with interconnected piping and related materials, providing water to a nearby facility.

Properties¶

Alias	Name	Type	Unit	Description
`id`	ID	serial_pk		Primary key
`dc_id`	DC ID	int4		ID of dataconnection that manages the basic properties (label, geometry) of a particular feature
`id_src`	ID SRC	text		Identifier of the object in the source dataset
`status`	Status	propchoice_fk		Situation of an object at a particular time during a process
`status_start`	Status start	timestamptz		Start time of the current object status
`wells`	Wells	int4		Number of wells
`permitted_annual_abstraction`	Permitted annual abstraction	float4	m3	Permitted volume that may be abstracted annually
`permitted_annual_injection`	Permitted annual injection	float8	m3	Permitted volume that may be injected annually
`intended_use`	Intended use	propchoice_fk		Intended use of an object as legally defined by the government
`centroid`	Centroid	geometry		Point geometry representing the centre of the object

Alias	Name	Unit	Description
`in_use`	In use
`not_in_use`	Not in use

Alias	Name	Unit	Description
`injection`	Injection
`abstraction`	Abstraction
`bidirectional`	Bidirectional