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ol/source/Raster.RasterSourceEvent


Events emitted by RasterSource instances are instances of this type.

Extends

  • BaseEvent

Members

data{Object}

An object made available to all operations. This can be used by operations as a storage object (e.g. for calculating statistics).

extent{Extent}

The raster extent.

resolution{number}

The pixel resolution (map units per pixel).

target{Object}

The event target.

type{string}

The event type.

Methods

preventDefault() inherited

events/Event.js, line 50

Prevent default. This means that no emulated click, singleclick or doubleclick events will be fired.

stopPropagation() inherited

events/Event.js, line 58

Stop event propagation.

Events

afteroperations

source/Raster.js, line 416

Triggered after operations are run. Listeners will receive an event object with a data property. If more than one thread is used, data will be an array of objects. If a single thread is used, data will be a single object.

beforeoperations

source/Raster.js, line 408

Triggered before operations are run. Listeners will receive an event object with a data property that can be used to make data available to operations.

change inherited

events/EventType.js, line 10

Generic change event. Triggered when the revision counter is increased.

error inherited

events/EventType.js, line 17

Generic error event. Triggered when an error occurs.

© 2005-present, OpenLayers Contributors All rights reserved.Licensed under the BSD 2-Clause License.
https://openlayers.org/en/latest/apidoc/module-ol_source_Raster.RasterSourceEvent.html

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