A service that:
- Recieve an email containing requested coordinates, and optionally elevation.
- Return an email with a text description 160 characters with the forecast.
- Ideally use the ECMWF forecast model
- Compensate reported temperature using altitude
- https://www.opentopodata.org/datasets/aster/ Global 30m resolution
- https://www.opentopodata.org/datasets/nzdem/ NZ 8m resolution (probably want to use another API to determine whether we are inside New Zealand? Or check inside a bounding box first)
- Use a persistent queue for message processing robustness