Wpt class

Wpt represents a waypoint, point of interest, or named feature on a map.

Constructors

Wpt({double? lat = 0.0, double? lon = 0.0, double? ele, DateTime? time, double? magvar, double? geoidheight, String? name, String? cmt, String? desc, String? src, List<Link>? links, String? sym, String? type, FixType? fix, int? sat, double? hdop, double? vdop, double? pdop, double? ageofdgpsdata, int? dgpsid, Map<String, String>? extensions})

Construct a new Wpt object.

Properties

ageofdgpsdata ↔ double?

Number of seconds since last DGPS update.

getter/setter pair

cmt ↔ String?

GPS waypoint comment. Sent to GPS as comment.

getter/setter pair

desc ↔ String?

A text description of the element. Holds additional information about the element intended for the user, not the GPS.

getter/setter pair

dgpsid ↔ int?

ID of DGPS station used in differential correction.

getter/setter pair

ele ↔ double?

The elevation (in meters) of the point.

getter/setter pair

extensions ↔ Map<String, String>

You can add extend GPX by adding your own elements from another schema here.

getter/setter pair

fix ↔ FixType?

Type of GPX fix.

getter/setter pair

geoidheight ↔ double?

Height (in meters) of geoid (mean sea level) above WGS84 earth ellipsoid. As defined in NMEA GGA message.

getter/setter pair

hashCode → int

The hash code for this object.

no setter, override

hdop ↔ double?

Horizontal dilution of precision.

getter/setter pair

lat ↔ double?

The latitude of the point. This is always in decimal degrees, and always in WGS84 datum.

getter/setter pair

links ↔ List<Link>

Links to external information.

getter/setter pair

lon ↔ double?

The longitude of the point. This is always in decimal degrees, and always in WGS84 datum.

getter/setter pair

magvar ↔ double?

Magnetic variation (in degrees) at the point.

getter/setter pair

name ↔ String?

The GPS name of the waypoint. This field will be transferred to and from the GPS. GPX does not place restrictions on the length of this field or the characters contained in it. It is up to the receiving application to validate the field before sending it to the GPS.

getter/setter pair

pdop ↔ double?

Position dilution of precision.

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

sat ↔ int?

Number of satellites used to calculate the GPX fix.

getter/setter pair

src ↔ String?

Source of data. Included to give user some idea of reliability and accuracy of data. "Garmin eTrex", "USGS quad Boston North", e.g.

getter/setter pair

sym ↔ String?

Text of GPS symbol name. For interchange with other programs, use the exact spelling of the symbol as displayed on the GPS. If the GPS abbreviates words, spell them out

getter/setter pair

time ↔ DateTime?

The time that the point was recorded.

getter/setter pair

type ↔ String?

Type (classification) of the waypoint.

getter/setter pair

vdop ↔ double?

Vertical dilution of precision.

getter/setter pair

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

override