3 commits

Author	SHA1	Message	Date
Paul van Tilburg	7d1a1a1c0d	Add helper methods that calculate lat/lon in radians	2022-02-18 22:58:39 +01:00
Paul van Tilburg	6b62cc7797	Add some unimplemented API for map project and sampling ... * Add map reference point constants `*_MAP_REF_POINTS `that can be used for map projections * Add (unimplemented )`*_project` and `*_sample` methods to the `Maps` implementation * Add `PollenSample` and `UviSample` structs * Make `Position::new` const	2022-02-18 21:25:06 +01:00
Paul van Tilburg	3a48f234e9	Introduce the Position struct; add position module ... * Use `Position` everywhere instead of latitude/longitude float values * Implement `Partial`, `Eq` and `Hash` for `Position` so it can part of a cache key * Drop the `cache_key` helper function * Rename the `address_position` function to `resolve_address` * Add methods on `Position` for formatting latitude/longitude with a given precision (used for URL parameters in providers)	2022-02-15 14:15:59 +01:00