Tributary Iowa

config.json

{"description":"countiesdata","endpoint":"","display":"svg","public":true,"require":[],"tab":"edit","display_percent":0.5958333333333333,"play":false,"loop":false,"restart":false,"autoinit":true,"pause":true,"loop_type":"period","bv":false,"nclones":15,"clone_opacity":0.4,"duration":3000,"ease":"linear","dt":0.01}

counties.svg

example.csv

inlet.js

function isInt(n)  {
 return n%1===0; 
}

var csvData = tributary.example;
var map = d3.select("#svg9559");

// Fix SVG ids and set all counties to black
var paths = d3.selectAll("path");
paths.forEach(function(d) {
  d.forEach(function(d) {
    if (d.id.charAt(0) != 'c') {
  		d.id = "c-" + d.id;
    }
    check = d.id.substr(2);
    if (isInt(check)){
    	d3.select("#"+d.id).style("fill","#000000");
    }
  });
});
                      
console.log("hi2");

csvData.forEach(function(d)	{
  fips = d["Fixed FIPS"];
  red = Math.round(d["Rx"]);
  green = Math.round(d["Gx"]);
  blue = Math.round(d["Bx"]);
  alpha = d["ax"] * 100;
  color = "rgba(" + red + "," + green + "," + blue + "," + alpha +")";
  //console.log(color);
  map.select("#c-"+fips)
  	.style("fill",color);
});