Class EsriJSON

Classdesc

Feature format for reading and writing data in the EsriJSON format.

Param: opt_options

Options.

Api

Hierarchy

Constructors

constructor

Methods

readFeature readFeatures readGeometry readProjection writeFeature writeFeatureObject writeFeatures writeFeaturesObject writeGeometry writeGeometryObject

Constructors

constructor

Methods

readFeature

  • readFeature(source, opt_options?): ol.Feature

  • Read a feature from a EsriJSON Feature source. Only works for Feature, use readFeatures to read FeatureCollection source.

    Parameters

    • source: string | Object | ArrayBuffer | Node | Document

      Source.

    • Optional opt_options: ReadOptions

      Read options.

    Returns ol.Feature

    Feature.

    Function

    Api

readFeatures

  • readFeatures(source, opt_options?): ol.Feature[]

  • Read all features from a EsriJSON source. Works with both Feature and FeatureCollection sources.

    Parameters

    • source: string | Object | ArrayBuffer | Node | Document

      Source.

    • Optional opt_options: ReadOptions

      Read options.

    Returns ol.Feature[]

    Features.

    Function

    Api

readGeometry

  • readGeometry(source, opt_options?): ol.geom.Geometry

  • Read a geometry from a EsriJSON source.

    Parameters

    • source: string | Object | ArrayBuffer | Node | Document

      Source.

    • Optional opt_options: ReadOptions

      Read options.

    Returns ol.geom.Geometry

    Geometry.

    Function

    Api

readProjection

  • readProjection(source): Projection

  • Read the projection from a EsriJSON source.

    Parameters

    • source: string | Object | ArrayBuffer | Node | Document

      Source.

    Returns Projection

    Projection.

    Function

    Api

writeFeature

  • writeFeature(feature, opt_options?): string

  • Encode a feature as a EsriJSON Feature string.

    Parameters

    Returns string

    EsriJSON.

    Function

    Api

writeFeatureObject

  • writeFeatureObject(feature, opt_options?): Object

  • Encode a feature as a esriJSON Feature object.

    Parameters

    Returns Object

    Object.

    Api

writeFeatures

  • writeFeatures(features, opt_options?): string

  • Encode an array of features as EsriJSON.

    Parameters

    Returns string

    EsriJSON.

    Function

    Api

writeFeaturesObject

  • writeFeaturesObject(features, opt_options?): Object

  • Encode an array of features as a EsriJSON object.

    Parameters

    Returns Object

    EsriJSON Object.

    Api

writeGeometry

  • writeGeometry(geometry, opt_options?): string

  • Encode a geometry as a EsriJSON string.

    Parameters

    Returns string

    EsriJSON.

    Function

    Api

writeGeometryObject

  • writeGeometryObject(geometry, opt_options?): JSON

  • Encode a geometry as a EsriJSON object.

    Parameters

    Returns JSON

    Object.

    Api

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