use-geo-coordinate

Primitive geographic coordinate vocabulary for RustUse.

use-geo-coordinate provides small Earth-oriented coordinate primitives such as latitude, longitude, geographic coordinates, coordinate pairs, and coordinate format labels.

Scope

• latitude and longitude validation for Earth-oriented coordinates
• simple coordinate pair composition
• descriptive coordinate format vocabulary

Non-goals

• geodesic calculations
• projection conversion
• routing behavior
• geometry-engine primitives

Example

use use_geo_coordinate::{CoordinateFormat, CoordinatePair, GeoCoordinate, Latitude, Longitude};

# fn main() -> Result<(), Box<dyn std::error::Error>> {
let latitude = Latitude::new(51.5074)?;
let longitude = Longitude::new(-0.1278)?;
let pair = CoordinatePair::new(latitude, longitude);
let coordinate = GeoCoordinate::from(pair);

assert_eq!(coordinate.latitude(), latitude);
assert_eq!(coordinate.longitude(), longitude);
assert_eq!(CoordinateFormat::DegreesMinutesSeconds.to_string(), "degrees-minutes-seconds");
# Ok(())
# }