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Last active January 13, 2016 14:46
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Map-with-Latitude-Longitude
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index.html
<!DOCTYPE html>
<meta charset="utf-8">
<head>
<script src="http://colorbrewer2.org/export/colorbrewer.js"></script>
<script src="http://d3js.org/d3.v3.min.js"></script>
<script src="http://d3js.org/topojson.v1.min.js"></script>
<script src="http://labratrevenge.com/d3-tip/javascripts/d3.tip.v0.6.3.js">
</head>
<style>
.canton-boundary {
fill: none;
stroke: #fff;
stroke-linejoin: round;
}
text {
font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
font-size: 10px;
text-anchor: middle;
}
.d3-tip {
line-height: 1;
font-weight: bold;
padding: 12px;
background: black;
color: #fff;
border-radius: 2px;
opacity: 0.001%;
}
.d3-tip:after {
box-sizing: border-box;
display: inline;
font-size: 10px;
width: 100%;
line-height: 1;
color: black;
content: "\25BC";
position: absolute;
text-align: center;
opacity: 0.001%;
}
.d3-tip.n:after {
margin: -1px 0 0 0;
top: 100%;
left: 0;
opacity: 0.001%;
}
.area:hover {
fill: brown;
}
</style>
<body>
</script>
<div id = "map" style = "float : left; min-width:320px;width :50%;height : 600px">
<div id="subtitle"></div>
</div>
<script>
var places = [
{
name: "1 Gorkha Rifles",
nam: "https://en.wikipedia.org/wiki/1_Gorkha_Rifles",
location: {
latitude: 30.975441,
longitude: 76.990228
}
},
{
name: "3 Gorkha Rifles",
nam: "https://en.wikipedia.org/wiki/3_Gorkha_Rifles",
location: {
latitude: 25.317645,
longitude:82.973914
}
}
,
{
name: "5 Gorkha Rifles",
nam: "https://en.wikipedia.org/wiki/5_Gorkha_Rifles",
location: {
latitude: 25.578773,
longitude:91.893254
}
}
,
{
name: "11 Gorkha Rifles",
nam: "https://en.wikipedia.org/wiki/11_Gorkha_Rifles",
location: {
latitude: 26.846694,
longitude: 80.946166
}
}
,
{
name: "Gharwal Rifles",
nam: "https://en.wikipedia.org/wiki/Gharwal_Rifles",
location: {
latitude: 29.837746,
longitude: 78.687107
}
}
,
{
name: "Brigade of the Guards",
nam: "https://en.wikipedia.org/wiki/Brigade_of_the_Guards",
location: {
latitude: 21.227531,
longitude: 79.190083
}
}
,
{
name: "Bihar Regiment",
nam: "https://en.wikipedia.org/wiki/Bihar_Regiment",
location: {
latitude: 25.620667,
longitude: 85.049325
}
}
,
{
name: "Parachute Regiment",
nam: "https://en.wikipedia.org/wiki/Parachute_Regiment",
location: {
latitude: 12.971599,
longitude: 77.594563
}
}
,
{
name: "Ramgarh Cantonment",
nam: "https://en.wikipedia.org/wiki/Ramgarh_Cantonment",
location: {
latitude:23.633224,
longitude: 85.514874
}
}
,
{
name: "Madras Regiment",
nam: "https://en.wikipedia.org/wiki/Madras_Regiment",
location: {
latitude: 11.363560,
longitude: 76.788471
}
}
,
{
name: "Grenadiers Regiment",
nam: "https://en.wikipedia.org/wiki/Grenadiers_Regiment",
location: {
latitude: 23.181467,
longitude: 79.986407
}
}
,
{
name: "Maratha Light Infantry",
nam: "https://en.wikipedia.org/wiki/Maratha_Light_Infantry",
location: {
latitude: 15.849695,
longitude: 74.497674
}
},
{
name: "Rajputana Rifles",
nam: "https://en.wikipedia.org/wiki/Rajputana_Rifles",
location: {
latitude: 28.596128,
longitude: 77.158738
}
},
{
name: "Kumaon Regiment",
nam: "https://en.wikipedia.org/wiki/Kumaon_Regiment",
location: {
latitude: 29.643362,
longitude: 79.432182
}
}
,
{
name: "Sikh Light Infantry",
nam: "https://en.wikipedia.org/wiki/Sikh_Light_Infantry",
location: {
latitude: 27.367290,
longitude: 79.622137
}
}
]
var width = 960,
height = 600;
var color= d3.scale.ordinal()
.domain([1,2,3,4,5,6,7,8,9])
.range(colorbrewer.Oranges[9]);
/*var projection = d3.geo.mercator()
.scale(800)
.translate([-500,600]);*/
<!-- -->
var projection = d3.geo.mercator().scale(1100).translate([-1000,800]);
var path = d3.geo.path()
.projection(projection);
var svg = d3.select("#map").append("svg")
.attr("viewBox", "0 0 900 800")
.attr("preserveAspectRatio", "xMidYMid meet");
var data;
d3.json("test.json", function(error, swiss) {
if (error) throw error;
var cantons = topojson.feature(swiss, swiss.objects.india);
//svg.call(tip);
var group=svg.selectAll("g")
.data(cantons.features)
.enter()
.append("g");
//.on('mouseover', tip.show)
//.on('mouseout', tip.hide)
var tip = d3.tip()
.attr('class', 'd3-tip')
.offset([-5, 0])
.style("left", "300px")
.style("top", "400px")
.html(function(d) {
return ("<a href="+d.nam+" target='_blank'>"+d.name +"</a>");
})
svg.call(tip);
svg.selectAll(".pin")
.data(places)
.enter().append("circle", ".pin")
.attr("r", 5)
.attr("transform", function(d) {
return "translate(" + projection([
d.location.longitude,
d.location.latitude
]) + ")";
})
.on('mouseover', tip.show)
.on('click', tip.hide);
//var projection = d3.geo.mercator().scale(900).translate([-600,700]);
var path= d3.geo.path().projection(projection);
var areas= group.append("path")
.attr("d", path)
.attr("class", "area")
.attr("fill","steelblue");
});
</script>
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test.json
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