The "List of Grain Forms" Tool bar (on left) contains all snow grain symbols based on the ICSI Classification System for Season Snow on the Ground with modifications as per the Canadian Avalanche Association Observation Guidelines and Recording Standards for Weather, Snowpack and Avalanches. The symbols can be directly dragged using the mouse onto the graph.
The "Tools" tool bar (on right) allows you to drag snow temperature points, ram or hand hardness layers, open or close the Grain Form Toolbar, water content, and hand hardness to the graph.
The value and location is dynamically shown in the status bar
while
dragging the object onto the graph.
See Drag-and-Drop Sample
for an example
of this.
