Documentation on configuration of EDR Instances #2162
Description
Is your feature request related to a problem? Please describe.
I am looking to deploy an OGC API - Environmental Data Retrieval pygeoapi server that supports instances queries.
Describe the solution you'd like
Is there any documentation on how to implement an instances provider and what such a configuration would look like? If not, what would that sort of documentation look like?
Describe alternatives you've considered
I know https://github.com/geopython/pygeoapi/blob/master/pygeoapi/api/environmental_data_retrieval.py#L69 exists to provide API handling for instances, but I cannot quite derive how to implement and instances provider from this alone.
Additional context
Add any other context or screenshots about the feature request here.