this is a js plus for design 3d model in html page

数据可视化工具,可以将数据展现为HTML、SVG和CSS wiki地址https://github.com/mbostock/d3/wiki-D3.js is a Javascr ipt library for manipulating documents based on data. D3 helps you bring data to life using HTML, SVG, and CSS. D3’s emphasis on web standards gives you the f

基于d3的Topo图，自动生成，界面简洁，可以拖动节点(D3.js is a Javascr ipt library for manipulating documents based on data.)