Renamed:
- `GISTool.convertToCoordinate(...)` to `GISTool.coordinate(...)`
- `GISTool.convertToDegrees(...)` to `GISTool.degrees(...)`
Added:
- `Coordinate3D.degrees(fromMeters:)`
- `Coordinate3D.equals(other:includingAltitude:equalityDelta:altitudeDelta:)`
Removed:
- `MapTile.pixelCoordinate(...)` (is now `GISTool.coordinate(...)`)
Other:
- Addad an index to `LineSegment`