OpenLayers 3

Class: IGC

ol.format.IGC

Feature format for *.igc flight recording files.

new ol.format.IGC(opt_options) experimental

src/ol/format/igc.js, line 21
Name Type Description
options

Options.

Name Type Description
altitudeMode ol.format.IGC.Z | undefined experimental

Altitude mode. Possible values are barometric, gps, and none. Default is none.

Extends

Methods

readFeature(source, opt_options){ol.Feature} experimental

src/ol/format/igc.js, line 103

Read the feature from the IGC source.

Name Type Description
source Document | Node | Object | string

Source.
options

Read options.

Name Type Description
dataProjection ol.ProjectionLike

Projection of the data we are reading. If not provided, the projection will be derived from the data (where possible) or the defaultDataProjection of the format is assigned (where set). If the projection can not be derived from the data and if no defaultDataProjection is set for a format, the features will not be reprojected.
featureProjection ol.ProjectionLike

Projection of the feature geometries created by the format reader. If not provided, features will be returned in the dataProjection.
Returns:
Feature.

readFeatures(source, opt_options){Array.<ol.Feature>} experimental

src/ol/format/igc.js, line 196

Read the feature from the source. As IGC sources contain a single feature, this will return the feature in an array.

Name Type Description
source Document | Node | Object | string

Source.
options

Read options.

Name Type Description
dataProjection ol.ProjectionLike

Projection of the data we are reading. If not provided, the projection will be derived from the data (where possible) or the defaultDataProjection of the format is assigned (where set). If the projection can not be derived from the data and if no defaultDataProjection is set for a format, the features will not be reprojected.
featureProjection ol.ProjectionLike

Projection of the feature geometries created by the format reader. If not provided, features will be returned in the dataProjection.
Returns:
Features.

readProjection(source){ol.proj.Projection} experimental

src/ol/format/igc.js, line 220

Read the projection from the IGC source.

Name Type Description
source Document | Node | Object | string

Source.
Returns:
Projection.

Type Definitions

ol.format.IGC.Z{string}

IGC altitude/z. One of 'barometric', 'gps', 'none'.