Nohemi's GES 778 FP_Final_VF3

<!DOCTYPE html>
<meta charset="utf-8">
<title>Nohemi's GES 778 Final Project</title>
<style>
body {
  margin: 0;
}
  
div.tooltip {   
  position: absolute;
  top: 90px;
  right: 10px;
  text-align: left;
  vertical-align: top;   
  width: 280px;                  
  height: 360px;                 
  padding: 5px; 
  color: #000;
  font-family: "Helvetica Neue", serif;
  font-size: 12px;
  font-weight: bold;
  background: #fec44f;
  box-shadow: 2px 2px 2px rgba(0, 0, 0, 0.2);
  border: 2px;  
  border-radius: 2px;  
  z-index: 6;
  visibility: hidden;
}
  
.tooltip2 {
  position: absolute;
  visibility: visible;
  background-color: #E9967A;
  padding: 8px
}
  
h1 { 
  display: block;
  font-size: 1.5em;
  font-family: "Cambria", serif;
  font-size: 18px;
  text-align: CENTER;
  margin-top: 0.67em;
  margin-bottom: 0.67em;
  margin-left: 0;
  margin-right: 0;
  font-weight: bold;
}
  
path {
  fill: none;
  stroke: yellow;
  stroke-linejoin: round;
  stroke-width: 1.5px;
}
  
.info {
  position: absolute;
  font-family: "Cambria", serif;
  background-color: rgba(127, 205, 187, .7);
  visibility: hidden;
  padding: 0.5em;
  bottom: 200px;
  right: 50px;
  text-align: center
}
  
.info2 {
  color: #000;
  position: absolute;
  font-family: "Cambria", serif;
  background-color: rgba(200, 200, 200, .7);
  visibility: hidden;
  padding: 0.5em;
  bottom: 100px;
  right: 100px;
  text-align: center
}
   
.action-button {
  border-radius: 2px;
  border: 1px solid #19380D;
  padding: 3px 12px;
  background-color: rgba(175, 209, 183, 0.6);
  text-decoration: none;
  display: inline-block
}
  
.action-button:active {
  box-shadow: inset 0 0 3px 0px #0077b3;
}
  
.action-button.destroy {
  border: 1px solid #863636;
  background-color: rgba(197, 86, 86, 0.6);
}
  
</style>
<svg>
</svg>
<div class='info'></div>
<div class='info2'></div>
<div id="AddAndDelete" style="text-align: center;">
  <p class="value">Click buttons to Add or Remove layers</p>
  <a href="javascript:void(0)" class="add-research-areas action-button">Add Research Areas</a>
  <a href="javascript:void(0)" class="remove-research-areas action-button destroy">Remove
   Research Areas</a>
  <a href="javascript:void(0)" class="add-parks action-button">Add Parks</a>
  <a href="javascript:void(0)" class="remove-parks action-button destroy">Remove
   Parks</a>
  <a href="javascript:void(0)" class="add-cynegetic-zones action-button">Add Cynegetic Zones</a>
  <a href="javascript:void(0)" class="remove-cynegetic-zones action-button destroy">Remove Cynegetic Zones</a>
</div>

var africa = svg.append("g");
  
var west_africa = svg.append("g");
  
var departments = svg.append("g");
  
var alibori = svg.append("g");
  
var collines = svg.append("g");
  
var parks = svg.append("g");
  
var cynegetic_zones =svg.append("g");
   
var villages = svg.append("g");
  
var research_communes =svg.append("g");
        
// MODIFIED: Title has been put here so that it is on top of other layers
  // rect under the title	
var rect = svg.append("rect")
    .attr("x", width / 5)
    .attr("y", ".15em")
    .attr("width", width /1.5)
    .attr("height", "3em")
    .style("fill", "#e7e1ef")
    .style("fill-opacity", "1")
    .attr('stroke', '#636363')
    .attr('stroke-dasharray', '10')
		.attr('shape-rendering', "crispEdges")
    .attr('stroke-linecap', 'round')
    .style("stroke-width", "2px");
var titleText = 'POINTS OF INTERESTS IN BENIN (WEST AFRICA)';
var title = svg.append('text')
    .attr('x', width / 2)
    .attr('y', "1.5em")
    .style('font-family', 'Paerpetua Titling MT')
    .style('font-size', '28px')
    .style("font-weight", "bold") 
    .style('text-anchor', 'middle')
    .style('fill', 'Magenta')
    .text(titleText);
 
var endpoint = "https://raw.githubusercontent.com/umbcvis/projects/master/nohevog1/data/";
  
var endpoint2 = "https://raw.githubusercontent.com/nohevog1/Classes/master/"
  
var alibori_file = "Alibori_communes_surveys.json";
  
var collines_file = "Collines_communes_surveys.json";
  
var africa_file ="Africa_with_islands.json";
  
var departments_file = "Departments.json"
  
var research_communes_file = "Communes.json"

var parks_file ="National_Parks.json"

var cynegetic_zones_file ="Cynegetic_Zones.json"

var west_africa_file = "West_Africa.json"

var villages_file = "Villages.json"

// They have been projected onto (UTM Transverse Mercator =
// WGS_1984_UTM_Zone_31N)
// The following file has been fixed
// var file = "Benin.json"; // This does not work
// The following file no longer exists
// var file = "Parcs_Nationaux.json"; // Ditto
// Local testing
// endpoint = "https://localhost/~pbogden/umbcvis/projects/nohevog1/data/";

// THIS HAS BEEN FIXED -- Villages now appear on map, and you can mouseover
	// each one to change title
    villages = villages.selectAll(".research_villages")
        .data(json9.features)  // Plotting each feature separately so
										// we can mouseover each one
      	.enter().append("path")
        .attr("class", "research_villages")
        .attr("d", path)
        .style("stroke", "#aaa")
        .style('fill', 'crimson')
    		.on('mouseover', function(d, i) {
        console.log('mouseover:', i, d);
      	d3.select(".info").style('visibility', 'visible')
        d3.select(this).style('fill', 'cyan');
      	d3.select(this).attr('stroke-width', 10).raise()
        d3.select(".info").html(" Village Name: " + d.properties.NAME)})
       .on('mouseout', function(d) {
        d3.select(this).style('fill', 'crimson');
        d3.select(".info").html("")
        }); 
  
  
  // Compute the projected initial center.
  var center = projection([2, 10]);
  // Apply a zoom transform equivalent to projection.{scale,translate,center}.
  svg
      .on('mousemove', mousemoved)
      .on('mouseout', function() { d3.select('.info').style('visibility', 'hidden') })
  		.on('mouseout', function() { d3.select('.info2').style('visibility', 'hidden') })
      .call(zoom)
      .call(zoom.transform, d3.zoomIdentity
          .translate(width / 2, height / 2)
          .scale(1 << 15)
          .translate(-center[0], -center[1]));
    
  d3.selectAll("#AddAndDelete .add-research-areas")
    .on("click", function() {
     console.log("You clicked the add-research-areas button");
     // we show this layer by making sure its elements are visible
     d3.selectAll(".research_villages").attr("visibility", "visible");
  });

d3.selectAll("#AddAndDelete .remove-research-areas")
    .on("click", function() {
     console.log("You clicked the remove-research-areas button");
     // we remove this layer by hiding its elements
     d3.selectAll(".research_villages").attr("visibility", "hidden");
  });
    
    d3.selectAll("#AddAndDelete .add-parks")
   .on("click", function() {
   //alert("You clicked the add Parks button");
     // we show this layer by making sure its elements are visible
      //by setting the opacity at the maximum
     d3.selectAll('.national_parks').attr('fill-opacity', 255)
     d3.selectAll('.national_parks').style('stroke-opacity', 255)
		 	
	})

d3.selectAll("#AddAndDelete .remove-parks")
   .on("click", function() {
     alert("You clicked the remove Parks button");
     // we remove this layer by hiding its elements
    //by setting the opacity at the minimum
    d3.selectAll('.national_parks').attr('fill-opacity', 0)
    d3.selectAll('.national_parks').style('stroke-opacity', 0)
	 });

d3.selectAll(".add-cynegetic-zones")
   .on("click", function() {
    //alert("You clicked the Add Cynegetic Zones button");
  	// Determine if current line is visible
		//var active   = cz.active ? false : false ,
		 //newOpacity = active ? 0 : 1;
		// Hide or show the elements
		//d3.select("#cz").style("opacity", newOpacity);
    // Update whether or not the elements are active
		//cz.active = active;
    d3.selectAll('.cz').attr('fill-opacity', 255)
    d3.selectAll('.cz').style('stroke-opacity', 255)
 })

d3.selectAll(".remove-cynegetic-zones")
   .on("click", function() {
    //alert("You clicked the Remove Cynegetic Zones button");
  	//var active   = cz.active ? false : true ,
		 //newOpacity = active ? 0 : 1;
		// Hide or show the elements
		//d3.select("#cz").style("opacity", newOpacity);
    // Update whether or not the elements are active
		//cz.active = false;
    d3.selectAll('.cz').attr('fill-opacity', 0)
    d3.selectAll('.cz').style('stroke-opacity', 0)
})
   
}

Modified http://d3js.org/d3.v4.min.js to a secure url

Modified http://d3js.org/d3-tile.v0.0.min.js to a secure url

Modified http://d3js.org/topojson.v1.min.js to a secure url

https://d3js.org/d3.v4.min.js

https://d3js.org/d3-tile.v0.0.min.js

https://d3js.org/topojson.v1.min.js