A US map showing states boundaries from US Atlas TopoJSON.
This visualization is the attempt to use the d3 and React tools we learned from the class to draw US states choroplehs map. The input value is a stateRate.tsv data in additional to TopoJson map data.
The problems solved in this work are:
In summary, it is a great learning experience, yet a lot of unknowns. Its clear that React code and previous d3 examples have pretty big gaps that cannot be transfered easily. I also realized the facts that different tools are not very easily to co-exist and they are also evolving fast. All such knowledges can only be abtained when we really get our hands dirty and try different ways to solve the same problem.