Node titles im Kreis
read graph from csv
parse tree data
mint from bostock
5 axis ok
Hive Demo Altlasten mit Counter based Y
Labels rotate, todo -90 degree for readability
Labels rotate 90 ok
Font fixed,add in Color Legend
new csv format with node info for source and target
demo link labels
bigger data, todo x sort
dynamic x axis
axis labels beautified
read in degree value fixed
order by degree AND name
fixed degree: sum count in d3
edges colored by sumval
get min, max sumval
edge thickness by range sumval