Class: WKT

Extends

• ol.format.TextFeature

Methods

readFeature(source, opt_options){ol.Feature}

src/ol/format/wktformat.js, line 216

Read a feature from a WKT source.

Name	Type	Description
source	ArrayBuffer | Document | Node | Object | string	Source.
options	Read options. Name Type Description dataProjection ol.proj.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.proj.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/wktformat.js, line 242

Read all features from a WKT source.

Name	Type	Description
source	ArrayBuffer | Document | Node | Object | string	Source.
options	Read options. Name Type Description dataProjection ol.proj.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.proj.ProjectionLike Projection of the feature geometries created by the format reader. If not provided, features will be returned in the dataProjection.

Returns:

Features.

readGeometry(source, opt_options){ol.geom.Geometry}

src/ol/format/wktformat.js, line 277

Read a single geometry from a WKT source.

Name	Type	Description
source	ArrayBuffer | Document | Node | Object | string	Source.
options	Read options. Name Type Description dataProjection ol.proj.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.proj.ProjectionLike Projection of the feature geometries created by the format reader. If not provided, features will be returned in the dataProjection.

Returns:

Geometry.

writeFeature(feature, opt_options){string}

src/ol/format/wktformat.js, line 303

Encode a feature as a WKT string.

Name	Type	Description
feature	ol.Feature	Feature.
options	Write options. Name Type Description dataProjection ol.proj.ProjectionLike Projection of the data we are writing. If not provided, the defaultDataProjection of the format is assigned (where set). If no defaultDataProjection is set for a format, the features will be returned in the featureProjection. featureProjection ol.proj.ProjectionLike Projection of the feature geometries that will be serialized by the format writer.

Returns:

WKT string.

writeFeatures(features, opt_options){string}

src/ol/format/wktformat.js, line 327

Encode an array of features as a WKT string.

Name	Type	Description
features	Array.<ol.Feature>	Features.
options	Write options. Name Type Description dataProjection ol.proj.ProjectionLike Projection of the data we are writing. If not provided, the defaultDataProjection of the format is assigned (where set). If no defaultDataProjection is set for a format, the features will be returned in the featureProjection. featureProjection ol.proj.ProjectionLike Projection of the feature geometries that will be serialized by the format writer.

Returns:

WKT string.

writeGeometry(geometry){string}

src/ol/format/wktformat.js, line 354

Write a single geometry as a WKT string.

Name	Type	Description
geometry	ol.geom.Geometry	Geometry.

Returns:

WKT string.