CesiumWidget together with CZML library

This notebook shows how to use the CesiumWidget together with the CZML library from https://github.com/cleder/czml

If the CesiumWidget is installed correctly, Cesium should be accessable at: http://localhost:8888/nbextensions/CesiumWidget/cesium/index.html



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import collections
from CesiumWidget import CesiumWidget
import czml



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points = collections.OrderedDict()
points['p1'] = [18.07,59.33, 20]
points['p2'] = [19.07,59.33, 20]
points['p3'] = [20.07,59.33, 20]



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points



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doc = czml.CZML()



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packet1 = czml.CZMLPacket(id='document',version='1.0')
doc.packets.append(packet1)



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for i,v in enumerate(points):
    print(i,v)
    p = czml.CZMLPacket(id=i)
    p.position = czml.Position(cartographicDegrees = points[v])
    point = czml.Point(pixelSize=20, show=True)
    point.color = czml.Color(rgba=(223, 150, 47, 128))
    point.show = True
    p.point = point
    l = czml.Label(show=True, text=v)
    l.scale = 0.5
    p.label = l
    doc.packets.append(p)



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cesiumExample = CesiumWidget(width="100%", czml=tuple(doc.data()))



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cesiumExample



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doc.dumps()