Struct gpx::TrackSegment
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pub struct TrackSegment { pub points: Vec<Waypoint>, }
TrackSegment represents a list of track points.
This TrackSegment holds a list of Track Points which are logically connected in order. To represent a single GPS track where GPS reception was lost, or the GPS receiver was turned off, start a new Track Segment for each continuous span of track data.
Fields
points: Vec<Waypoint>
Each Waypoint holds the coordinates, elevation, timestamp, and metadata for a single point in a track.
Methods
impl TrackSegment
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fn linestring(&self) -> LineString<f64>
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Gives the linestring of the segment's points, the sequence of points that comprises the track segment.
fn new() -> TrackSegment
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Creates a new TrackSegment with default values.
extern crate gpx; extern crate geo; use gpx::{TrackSegment, Waypoint}; use geo::Point; fn main() { let mut trkseg: TrackSegment = TrackSegment::new(); let point = Waypoint::new(Point::new(-121.97, 37.24)); trkseg.points.push(point); }
Trait Implementations
impl Default for TrackSegment
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fn default() -> TrackSegment
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Returns the "default value" for a type. Read more