0.2

* Depend on papa
* Support GHC 8.4

0.1.2

* Functions to construct using degrees.
* Added `Sphere` data type.
* More ellipsoids.

0.1.1

* Explicit export lists.

0.1.0

* A rewrite using `ECEF`, `XY`, `LLH`, `LL` data types.

0.0.21

* fix modulo arithmetic for minutes, seconds.
* antipode functions.

0.0.20

* fix modulo arithmetic for latitude and longitude.

0.0.19

* Add lenses from latitude, longitude minutes, seconds.
* Add traversals from coordinate to minutes, seconds.
* Generalise coordinate operators.

0.0.18

* Update dependency on `radian`.

0.0.17

* Include prisms for radians. Requires a dependency on the `radian` package.

0.0.16

* Some minor fixes to the documentation.

0.0.15

* Change mod functions to use rem.

0.0.14

* Add mod functions for `DegreesLatitude` and `DegreesLongitude`.

0.0.13

* Tidy up imports
:
* Tidy up code duplication

0.0.12

* Remove extraneous frac Prism

0.0.11

* Use Optic to overload lenses, prisms and isos.

* Remove use of radians (for now).

0.0.10

This change log started.