Documentation

Global

Methods

failCallback()

Fires:

handleFeatureCollection(gwLayer, featureCollection)

Handles feature collection Recompute geometry from equatorial coordinates to geo for each feature Handle feature services Add gid
Parameters:
Name Type Description
gwLayer Layer of feature
featureCollection GeoJSON FeatureCollection

addCustomColormap(name, colors)

Create custom colormap with equidistant intervals
Parameters:
Name Type Description
name Colormap name
colors The array of colors defining the colormap(must have length at least >=2)

generateColormap()

Generate colormap

sendRequest(geoPick, options)

Send request to reverse name resolver service for the given gepoint
Parameters:
Name Type Description
geoPick Geographic position of point of interest
options
  • success: Function called on success with the response of server as argument
  • error: Function called on error with the xhr object as argument
    		•
    Fires:
    • Mizar#plugin:not_found

    setContext()

    Set new context

    init(m, configuration)

    Initialize ImageManagerCore
    Parameters:
    Name Type Description
    m
    configuration
    • sitoolsBaseUrl : the base sitools url used as proxy here

    hideImage(featureData)

    Hide image
    Parameters:
    Name Type Description
    featureData Feature

    showImage(featureData)

    Show image
    Parameters:
    Name Type Description
    featureData Feature

    removeImage(featureData)

    Remove image from renderer
    Parameters:
    Name Type Description
    featureData Feature
    Fires:
    • Mizar#image:remove

    addImage(featureData)

    Start download of texture
    Parameters:
    Name Type Description
    featureData Feature
    Fires:
    • Mizar#image:add

    init(options)

    Histogram contructor
    Parameters:
    Name Type Description
    options Histogram options
    • canvas: The canvas context where to draw Histogram
    • image: The image which is represented by current histogram(required)
    • nbBins: Number of bins, representing the sampling of histogram(optional)
    • onUpdate: On update callback
    • accuracy: The accuracy of histogram(numbers after floating point)
    • paddingBottom: space at the bottom
    • triangleHalfWidth: half width of the triangle to draw
    • originX

    init(options, $dl, $histoElmt, $cutOutElmt)

    Init ImageProcessingCore
    Parameters:
    Name Type Description
    options
    • feature: The feature to process
    • layer: The layer to which the feature belongs to
    • disable: Disable callback
    • unselect: Unselect callback
    $dl HTMLElement dialogElement
    $histoElmt HTMLElement histogramElement
    $cutOutElmt HTMLElement cutOutElement

    addPickableLayer(layer)

    Add pickable layer to the pickableLayers list
    Parameters:
    Name Type Description
    layer AbstractLayer

    fxyf()

    Function describing a location on the sphere

    maxPixrad()

    Returns the maximum angular distance between a pixel center and its corners.
    Returns:
    number angular distance between a pixel center and its corners.

    nside2order()

    Static function Convert nside to order (ilog2(nside))

    lonLat2pix(order, lon, lat)

    Returns pixel index of point on sphere
    Parameters:
    Name Type Description
    order Tile order
    lon Longitude
    lat Latitude

    getChildren()

    Create the children of the given pixel

    getPixRes(nside)

    calculates angular resolution of the pixel map in arc seconds.
    Parameters:
    Name Type Description
    nside
    Returns:
    double resolution in arcsec

    Type Definitions

    serviceRegistryCallback(url)

    This callback function.
    Parameters:
    Name Type Description
    url string

    toggleContextCallback(contextManager)

    Callback after the context switches.
    Parameters:
    Name Type Description
    contextManager Mizar

    layerCallback(FeatureCollection)

    This callback allows to transform FeatureCollection from a GeoJson.
    Parameters:
    Name Type Description
    FeatureCollection data

    onreadyCallback(Bing)

    Callback when the layer is ready.
    Parameters:
    Name Type Description
    Bing BingLayer layer
    Callback at the end of animation (when stop method is called).