The Migrant Files: Deportations

Demo loading The Migrants Files data hosted via https://github.com/enjalot/migrants

This version is a work in progress. It summs all the deportation data for all countries in the dataset across all years in the dataset. Ultimately it needs a sliding date filter to show deportations by year.

Deportation parsing from: /enjalot/d6696d28fb47fcf8a537

World map rendering from: https://vida.io/gists/TWNbJrHvRcR3DeAZq

<!DOCTYPE html>
<meta charset="utf-8">
<style>
 
body {
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  width: 960px;
  height: 500px;
  position: relative;
}

#canvas {
}

#canvas-svg {
}

.land {
  fill: #222;
}

.boundary {
  fill: none;
  stroke: #fff;
  stroke-width: 1px;
}

#tooltip-container {
  position: absolute;
  background-color: #fff;
  color: #000;
  padding: 10px;
  border: 1px solid;
  display: none;
}

.tooltip_key {
  font-weight: bold;
}

.tooltip_value {
  margin-left: 20px;
  float: right;
}

</style>

var valueHash = {};

//-------------------------
// Deportation Data
//-------------------------
var deportationData = {};
function toNumber(s) {
    // convert strings with spaces instead of commas into numbers
    var n = s.replace(/[w]/g, "") //remove any whitespace
        .replace(/ /g, "") //utf8 space?
    return +n; //convert to number
}
function process(d) {
    var countryFullName = "";
    countryCodeEntry = $.grep(countryCodeData, function(x){ return x.alpha2 == d.Country; });
    if(countryCodeEntry.length >= 1){
        countryFullName = countryCodeEntry[0].name;
    }
    else{
        console.log("Country not found: " + d.Country);
    }
    var processed = {
        country: d.Country,
        countryFull: countryFullName,
        year: +d.Year,
        cost: toNumber(d["Estimate of costs in 2014 EUR"]),
        forcedReturns: toNumber(d["Forced returns (1)"]),
        //the low estimate seems to be the only populated estimate
        deported: toNumber(d["Persons deported or who left following an order to leave (low estimate)"].replace(/\s/g, ''))  
    }
    return processed;
}

d3.csv("https://enjalot.github.io/migrants/deportations-year-country.csv", function(err, rawdata) {
        var deportationData = rawdata.map(process);
        //console.log("data", deportationData);
        for(var i=0; i<deportationData.length; i++){
            var deportationEntry = deportationData[i];
            if (true){
            //if (deportationEntry.year == 2013){
                var countryName = deportationEntry.countryFull
                if(deportationEntry.deported){
                    if (!valueHash[countryName]){
                        valueHash[countryName] = 0;
                    }
                    valueHash[countryName] += deportationEntry.deported;
                    //console.log("found: " + deportationEntry.countryFull + deportationEntry.deported);
                }
            }
        }
        //console.log(valueHash);

//-------------------------
        // Map
        //-------------------------
        d3.csv("population.csv", function(err, data) {

</script>

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https://cdnjs.cloudflare.com/ajax/libs/topojson/1.1.0/topojson.min.js

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