/extent

the extent of geometries in a PostGIS table.

GET geolytix.xyz/api/layer/extent

Queries the extent of the PostGIS geometry field in a layer table or the topmost table in a layer tables array.

Query Parameters

Name	Type	Description
locale	string	The layers locale.
layer	string	The layer key.
token	string	Required for private endpoints.

200 Returns comma separated min longitude, min latitude, max longitude, max latitude.

-6.69424629211426,49.1409187316895,1.79668128490448,57.7356452941895

204

'No bounds.'

401 Returned when trying to access a private endpoint with an invalid or missing token.

'Invalid token'

406 Returned when a parameter is missing or does not match the loaded workspace.

'Invalid locale.'

'Invalid layer.'

'Invalid parameter.'

500 The node postgres module fails to perform query.

'Failed to query PostGIS table.'