g3data: g3data is used for extracting data from graphs
g3data: 
g3data: g3data is used for extracting data from graphs. In publications
g3data: graphs often are included, but the actual data is missing. g3data
g3data: makes the extracting process much easier.
g3data: 
g3data: 
g3data: 
g3data: 
g3data: 
g3data: