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Merge pull request #1541 from twpayne/vector-api-gpx

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[vector-api] Add ol.format.GPX
This commit is contained in:
Tom Payne
2014-01-17 07:39:56 -08:00
parent 246ac7e3e6 c2c8a9ed18
commit 3ae526efc5
14 changed files with 2251 additions and 1114 deletions
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examples/data/gpx/yahoo.xml → examples/data/gpx/fells_loop.gpx
+1077 -1073
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examples/data/gpx/gpx4j.xml
-37
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@@ -1,37 +0,0 @@
<?xml version="1.0" encoding="UTF-8" standalone="no" ?>
<gpx xmlns="http://www.topografix.com/GPX/1/1" creator="gpx4j" version="1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.topografix.com/GPX/1/1 http://www.topografix.com/GPX/1/1/gpx.xsd">
<trk>
<name>290311</name>
<desc>(null)</desc>
<trkseg>
<trkpt lat="39.114318" lon="-0.425692">
<ele>126.951324</ele>
<time>2011-03-29T14:45:52Z</time>
</trkpt>
<trkpt lat="39.114226" lon="-0.425648">
<ele>122.974365</ele>
<time>2011-03-29T14:46:03Z</time>
</trkpt>
<trkpt lat="39.114226" lon="-0.425648">
<ele>122.974365</ele>
<time>2011-03-29T14:46:07Z</time>
</trkpt>
<trkpt lat="39.114134" lon="-0.425608">
<ele>120.310211</ele>
<time>2011-03-29T14:46:09Z</time>
</trkpt>
<trkpt lat="39.114239" lon="-0.425657">
<ele>117.177261</ele>
<time>2011-03-29T14:46:18Z</time>
</trkpt>
<trkpt lat="39.114317" lon="-0.425718">
<ele>116.083771</ele>
<time>2011-03-29T14:46:21Z</time>
</trkpt>
<trkpt lat="39.114412" lon="-0.425789">
<ele>115.956726</ele>
<time>2011-03-29T14:46:25Z</time>
</trkpt>
</trkseg>
</trk>
</gpx>
examples/drag-and-drop.html
+2 -2
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@@ -31,11 +31,11 @@
<div class="span4">
<h4 id="title">Drag-and-Drop example</h4>
<p id="shortdesc">Example of using the drag-and-drop interaction. Drag and drop KML files on to the map.</p>
<p id="shortdesc">Example of using the drag-and-drop interaction. Drag and drop GPX, GeoJSON, IGC, KML, or TopoJSON files on to the map.</p>
<div id="docs">
<p>See the <a href="drag-and-drop.js" target="_blank">drag-and-drop.js source</a> to see how this is done.</p>
</div>
<div id="tags">drag-and-drop, kml</div>
<div id="tags">drag-and-drop, gpx, geojson, igc, kml, topojson</div>
</div>
<div class="span4 offset4">
<div id="info" class="alert alert-success">
examples/drag-and-drop.js
+81 -2
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@@ -1,19 +1,98 @@
goog.require('ol.Map');
goog.require('ol.RendererHint');
goog.require('ol.View2D');
goog.require('ol.format.GPX');
goog.require('ol.format.GeoJSON');
goog.require('ol.format.IGC');
goog.require('ol.format.KML');
goog.require('ol.format.TopoJSON');
goog.require('ol.interaction');
goog.require('ol.interaction.DragAndDrop');
goog.require('ol.layer.Tile');
goog.require('ol.source.BingMaps');
goog.require('ol.style.Circle');
goog.require('ol.style.Fill');
goog.require('ol.style.Stroke');
goog.require('ol.style.Style');
var defaultStyle = {
'Point': [new ol.style.Style({
image: new ol.style.Circle({
fill: new ol.style.Fill({
color: 'rgba(255,255,0,0.5)'
}),
radius: 5,
stroke: new ol.style.Stroke({
color: '#ff0',
width: 1
})
})
})],
'LineString': [new ol.style.Style({
stroke: new ol.style.Stroke({
color: '#f00',
width: 3
})
})],
'Polygon': [new ol.style.Style({
fill: new ol.style.Fill({
color: 'rgba(0,255,255,0.5)'
}),
stroke: new ol.style.Stroke({
color: '#0ff',
width: 1
})
})],
'MultiPoint': [new ol.style.Style({
image: new ol.style.Circle({
fill: new ol.style.Fill({
color: 'rgba(255,0,255,0.5)'
}),
radius: 5,
stroke: new ol.style.Stroke({
color: '#f0f',
width: 1
})
})
})],
'MultiLineString': [new ol.style.Style({
stroke: new ol.style.Stroke({
color: '#0f0',
width: 3
})
})],
'MultiPolygon': [new ol.style.Style({
fill: new ol.style.Fill({
color: 'rgba(0,0,255,0.5)'
}),
stroke: new ol.style.Stroke({
color: '#00f',
width: 1
})
})]
};
var styleFunction = function(feature, resolution) {
var featureStyleFunction = feature.getStyleFunction();
if (featureStyleFunction) {
return featureStyleFunction.call(feature, resolution);
} else {
return defaultStyle[feature.getGeometry().getType()];
}
};
var map = new ol.Map({
interactions: ol.interaction.defaults().extend([
new ol.interaction.DragAndDrop({
formatConstructors: [
ol.format.KML
]
ol.format.GPX,
ol.format.GeoJSON,
ol.format.IGC,
ol.format.KML,
ol.format.TopoJSON
],
styleFunction: styleFunction
})
]),
layers: [
examples/gpx.html
+55
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@@ -0,0 +1,55 @@
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="chrome=1">
<meta name="viewport" content="initial-scale=1.0, user-scalable=no, width=device-width">
<link rel="stylesheet" href="../resources/bootstrap/css/bootstrap.min.css" type="text/css">
<link rel="stylesheet" href="../resources/layout.css" type="text/css">
<link rel="stylesheet" href="../resources/bootstrap/css/bootstrap-responsive.min.css" type="text/css">
<title>GPX example</title>
</head>
<body>
<div class="navbar navbar-inverse navbar-fixed-top">
<div class="navbar-inner">
<div class="container">
<a class="brand" href="./"><img src="../resources/logo.png"> OpenLayers 3 Examples</a>
</div>
</div>
</div>
<div class="container-fluid">
<div class="row-fluid">
<div class="span12">
<div id="map" class="map"></div>
</div>
</div>
<div class="row-fluid">
<div class="span4">
<h4 id="title">GPX example</h4>
<p id="shortdesc">Example of using the GPX source.</p>
<div id="docs">
<p>See the <a href="gpx.js" target="_blank">gpx.js source</a> to see how this is done.</p>
</div>
<div id="tags">GPX</div>
</div>
<div class="span4 offset4">
<div id="info" class="alert alert-success">
&nbsp;
</div>
</div>
</div>
</div>
<script src="jquery.min.js" type="text/javascript"></script>
<script src="loader.js?id=gpx" type="text/javascript"></script>
<script src="../resources/example-behaviour.js" type="text/javascript"></script>
</body>
</html>
examples/gpx.js
+94
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@@ -0,0 +1,94 @@
goog.require('ol.Map');
goog.require('ol.RendererHint');
goog.require('ol.View2D');
goog.require('ol.layer.Tile');
goog.require('ol.layer.Vector');
goog.require('ol.source.BingMaps');
goog.require('ol.source.GPX');
goog.require('ol.style.Circle');
goog.require('ol.style.Fill');
goog.require('ol.style.Stroke');
goog.require('ol.style.Style');
var raster = new ol.layer.Tile({
source: new ol.source.BingMaps({
imagerySet: 'Aerial',
key: 'Ak-dzM4wZjSqTlzveKz5u0d4IQ4bRzVI309GxmkgSVr1ewS6iPSrOvOKhA-CJlm3'
})
});
var style = {
'Point': [new ol.style.Style({
image: new ol.style.Circle({
fill: new ol.style.Fill({
color: 'rgba(255,255,0,0.4)'
}),
radius: 5,
stroke: new ol.style.Stroke({
color: '#ff0',
width: 1
})
})
})],
'LineString': [new ol.style.Style({
stroke: new ol.style.Stroke({
color: '#f00',
width: 3
})
})],
'MultiLineString': [new ol.style.Style({
stroke: new ol.style.Stroke({
color: '#0f0',
width: 3
})
})]
};
var vector = new ol.layer.Vector({
source: new ol.source.GPX({
reprojectTo: 'EPSG:3857',
url: 'data/gpx/fells_loop.gpx'
}),
styleFunction: function(feature, resolution) {
return style[feature.getGeometry().getType()];
}
});
var map = new ol.Map({
layers: [raster, vector],
renderer: ol.RendererHint.CANVAS,
target: document.getElementById('map'),
view: new ol.View2D({
center: [-7916041.528716288, 5228379.045749711],
zoom: 12
})
});
var displayFeatureInfo = function(pixel) {
var features = [];
map.forEachFeatureAtPixel(pixel, function(feature, layer) {
features.push(feature);
});
if (features.length > 0) {
var info = [];
var i, ii;
for (i = 0, ii = features.length; i < ii; ++i) {
info.push(features[i].get('desc'));
}
document.getElementById('info').innerHTML = info.join(', ') || '(unknown)';
map.getTarget().style.cursor = 'pointer';
} else {
document.getElementById('info').innerHTML = '&nbsp;';
map.getTarget().style.cursor = '';
}
};
$(map.getViewport()).on('mousemove', function(evt) {
var pixel = map.getEventPixel(evt.originalEvent);
displayFeatureInfo(pixel);
});
map.on('singleclick', function(evt) {
var pixel = evt.getPixel();
displayFeatureInfo(pixel);
});