Function polyline::encode_coordinates
source · pub fn encode_coordinates<C>(
coordinates: C,
precision: u32
) -> Result<String, String>
Expand description
Encodes a Google Encoded Polyline.
§Examples
use polyline;
use geo_types::line_string;
let coords = line_string![(x: 2.0, y: 1.0), (x: 4.0, y: 3.0)];
let encoded_vec = polyline::encode_coordinates(coords, 5).unwrap();