heatmap - make example exportable
heatmap - make example exportable

melalj/maptable,melalj/maptable,Packet-Clearing-House/maptable,Packet-Clearing-House/maptable,melalj/maptable,melalj/maptable,melalj/maptable,Packet-Clearing-House/maptable,Packet-Clearing-House/maptable