name: zone-depth
in: query
description: >-
  The DGGS resolution levels beyond the requested DGGS zone’s hierarchy level to include in the
  response, when retrieving data for that zone. This can be either:
  • A single positive integer value — representing a specific zone depth to return (e.g., `zone-depth=5`);
  • A range of positive integer values in the form “{low}-{high}” — representing a
    continuous range of zone depths to return (e.g., `zone-depth=1-8`); or,
  • A comma separated list of at least two (2) positive integer values — representing a
    set of specific zone depths to return (e.g., `zone-depth=1,3,7`). Some or all of
    these forms of the zone-depth parameter may not be supported with particular
    data packet encodings (the data encoding may support a fixed depth, a range of
    depths, and/or an arbitrary selection of depths).
  When this parameter is omitted, the default value specified in the `defaultDepth` property of the
  `.../dggs/{dggrsId}` DGGRS description is used.

required: false
schema:
  oneOf:
  - type: integer
    minimum: 0
  - type: string
    description: A comma separated list of positive integers, or a {min}-{max} range of relative zone depths
style: form
explode: false
