Clears the data of the hexbinLayer.
See also
Other Hexbin-D3 Functions:
addHexbin(),
hexbinOptions(),
hideHexbin(),
showHexbin(),
updateHexbin()
Clears the data of the hexbinLayer.
Other Hexbin-D3 Functions:
addHexbin(),
hexbinOptions(),
hideHexbin(),
showHexbin(),
updateHexbin()