OpenLayers

Class: IGC

ol.format.IGC 


import IGC from 'ol/format/igc';

Feature format for *.igc flight recording files.

new ol.format.IGC(opt_options)

src/ol/format/igc.js, line 22
Name Type Description
options

Options.

Name Type Description
altitudeMode ol.format.IGCZ | undefined

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

Extends

Methods

readFeature(source, opt_options){ol.Feature}

src/ol/format/igc.js, line 88

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.
extent ol.Extent

Tile extent of the tile being read. This is only used and required for ol.format.MVT. Required.
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>}

src/ol/format/igc.js, line 180

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.
extent ol.Extent

Tile extent of the tile being read. This is only used and required for ol.format.MVT. Required.
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}

src/ol/format/igc.js, line 204

Read the projection from the IGC source.

Name Type Description
source Document | Node | Object | string

Source.
Returns:
Projection.