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index.html
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1">
<meta name="description" content="日野市洪水ハザードマップ" />
<meta property="og:image" content="data/hinoshi.png"
/>
<meta property="og:description" content="日野市洪水ハザードマップ" />
<meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no">
<title>日野市洪水ハザードマップ</title>
<link rel="alternate" href="http://hiroshima.archiving.jp/index_en.html" hreflang="en" />
<link rel="SHORTCUT ICON" href="http://shinsai.mapping.jp/favicon.ico">
<style>
@import url(Cesium/Widgets/widgets.css);
</style>
<link rel="stylesheet" type="text/css" media="all" href="./css/style.css" />
<link rel="stylesheet" type="text/css" media="all" href="./css/menubutton.css" />
<script src="js/jquery-2.1.3.min.js"></script>
<script src="js/slidein.js"></script>
<script src="js/slidein2.js"></script>
<script src="Cesium/Cesium.js"></script>
<script src="http://www.google.com/jsapi"></script>
<script type="text/javascript" src="http://maps.google.com/maps/api/js"></script>
</head>
<body>
<div class="geocode">
<form action="javascript:geocode()" class="textbox" />
<input id="inputtext" class="textbox" type="text" value="" placeholder="地名で検索"/>
</form>
</div>
<div id="svNotAvailable" onclick="fadeInOut(svNotAvailable,0)"></div>
<div id="blackOut">
<img class="loading" src="data/loading.gif">
</div>
<div id="cesiumContainer"></div>
<div id="button" class="general-button">
<div class="button-content">
<span class="icon-font">menu</span>
</div>
</div>
<div id="button2" class="general-button" onclick="help();">
<div class="button-content">
<span class="icon-font">help</span>
</div>
</div>
<div id="button3" class="general-button">
<div class="button-content">
<span class="icon-font">paramater</span>
</div>
</div>
<div id="button4" class="general-button" onclick="streetView();">
<div class="button-content">
<span class="icon-font">car</span>
</div>
</div>
<div id="buttonGeo" class="general-button" onclick="flyToMyLocation();">
<div class="button-content">
<span class="icon-font">geo</span>
</div>
</div>
<div id="slide_menu"></div>
<div id="slide_menu2"></div>
<div id="streetView_wrapper">
<div id="streetView"></div>
<button class="btn" onclick="fadeInOut(streetView_wrapper,0)">×</button>
</div>
<script>
//スワイプによるスクロール禁止
var cesiumDiv = document.getElementById("cesiumContainer");
function preventScroll(event) {
event.preventDefault();
}
cesiumDiv.addEventListener("gesturestart", preventScroll, false);
cesiumDiv.addEventListener("gesturechange", preventScroll, false);
cesiumDiv.addEventListener("gestureend", preventScroll, false);
//各種DIV
var blackOutDiv = document.getElementById("blackOut");
var streetViewWrapper = document.getElementById("streetView_wrapper");
var svNotAvailable = document.getElementById("svNotAvailable");
//SVエラーメッセージレイヤを隠す
$(function() {
$(svNotAvailable).hide();
$('#button4').hide();
});
//視点作成配列
function viewPoints(_label, _lat, _lng, _heading, _pitch, _range) {
this.label = _label;
this.lat = _lat;
this.lng = _lng;
this.heading = _heading;
this.pitch = _pitch;
this.range = _range;
}
var viewPointsArray=[];
viewPointsArray[0]=new viewPoints("首都大",35.661,139.3657347,0,-45,1000);
viewPointsArray[1]=new viewPoints("日野市",35.654,139.394,0,-89,15000);
viewPointsArray[2]=new viewPoints("初期視点",35.654,139.394,0,-35,5000);
//視点メニュー作成
var viewPointChangeMenu = document.getElementById('slide_menu');
var dropDownList = "";
for (var i=0; i<viewPointsArray.length; i++) {
dropDownList = dropDownList + '<li><a href="#" onclick = "changeViewPoint(' + i + ',' + '3.0);return false;">' + viewPointsArray[i].label + '</a></li>';
}
var viewPointChangeMenuHtml = '<ul class="viewpoint">' + dropDownList + '</ul>';
viewPointChangeMenu.innerHTML = viewPointChangeMenuHtml;
//KML配列作成
function kmlData(_label, _url) {
this.label = _label;
this.url = _url;
}
var kmlDataArray=[];
kmlDataArray[0]=new kmlData("school",'data/kml/newKml2.kml');
kmlDataArray[1]=new kmlData("収容人数",'data/kml/syuyo.kml');
kmlDataArray[2]=new kmlData("危険",'data/kml/kiken.kml');
//kmlDataArray[3]=new kmlData("タイトル",'data/kml/title.kml');
//kmlDataArray[2]=new kmlData("ハザード",'data/kml/hazard.kml');
//オーバレイ配列を用意
var overlayDataArray=[];
var openStreetMap = [];
//ビューア初期化
var viewer = new Cesium.Viewer('cesiumContainer',{
infoBox:false,
imageryProvider : new Cesium.ArcGisMapServerImageryProvider({
url : '//server.arcgisonline.com/ArcGIS/rest/services/World_Imagery/MapServer',
enablePickFeatures : false
}),
navigationHelpButton : false,
navigationInstructionsInitiallyVisible : false,
geocoder:false,
// timeline: false,
animation: false,
sceneModePicker:false,
baseLayerPicker:false,
scene3DOnly : true
});
//地形メッシュを設定
var cesiumTerrainProviderMeshes = new Cesium.CesiumTerrainProvider({
url : '//assets.agi.com/stk-terrain/world',
requestWaterMask : true,
requestVertexNormals : true
});
viewer.terrainProvider = cesiumTerrainProviderMeshes;
//地形を強調する際は値を変更
viewer.terrainExaggeration = 1.0;
//フォグ
var fog = new Cesium.Fog();
fog.density = 0.0005;
fog.screenSpaceErrorFactor = 100.0;
//起動シークエンス
$(function() {
$('.cesium-widget-credits').css('display', 'none');
});
fadeInOut(blackOutDiv,0);
var layers = viewer.scene.imageryLayers;
setTimeout('groundZero()',1000);
function groundZero(){
changeViewPoint(1,3);
openStreetMapLayer();
setTimeout('landing()',4000);
}
function landing(){
changeViewPoint(2,3);
setTimeout('fadeInOut(blackOutDiv,1)',3000);
setTimeout('loadKml()',3000);
}
//KMLロード関数
function loadKml(){
var i = 0;
var load = setInterval(function(){
var promise = Cesium.KmlDataSource.load(kmlDataArray[i].url);
promise.then(function(dataSource) {
viewer.dataSources.add(dataSource);
}).otherwise(function(error){
alert('KMLデータが読み込めません');
});
i++;
if (i == kmlDataArray.length){
clearInterval(load);
setClickEvent();
setTimeout('fadeInOut(blackOutDiv,0)',3000);
}
}, 200);
}
//地図オーバレイ関数
function openStreetMapLayer (){
openStreetMap = layers.addImageryProvider(new Cesium.createOpenStreetMapImageryProvider());
//OSMの明度を下げる
openStreetMap.brightness = 0.7;
//OSMの不透明度をデフォルト0に
openStreetMap.alpha = 0;
//オーバーレイ配列作成関数
function overlayData(_label, _value, _overlayObj, _id) {
this.label = _label;
this.value = _value;
this.overlayObj = _overlayObj;
this.id = _id;
}
overlayDataArray[0]=new overlayData("現在の地図",0,openStreetMap,"range01");
var overlayList = "";
for (var i=0; i<overlayDataArray.length; i++) {
overlayList = overlayList + '<p class="slide_label">' + overlayDataArray[i].label + '</p><input id="' + overlayDataArray[i].id + '" type="range" min="0" max="33" value="' + overlayDataArray[i].value * 0.33 + '" step="1" oninput="transParent(' + i + ');"/>';
}
var overlayListMenu = document.getElementById('slide_menu2');
overlayListMenu.innerHTML = overlayList;
}
//OSM透明度を変更する関数
function transParent (layer){
var id = overlayDataArray[layer].id;
var overlay = overlayDataArray[layer].overlayObj;
var slider = document.getElementById(id);
if (slider.value == 0){
overlay.show = false;
} else{
overlay.show = true;
overlay.alpha = slider.value * 0.03;
}
}
//視点移動する関数
function changeViewPoint(num, delay) {
var newLat = viewPointsArray[num].lat;
var newLng = viewPointsArray[num].lng;
var newHeading = Cesium.Math.toRadians(viewPointsArray[num].heading);
var newPitch = Cesium.Math.toRadians(viewPointsArray[num].pitch);
var newRange = viewPointsArray[num].range;
var center = Cesium.Cartesian3.fromDegrees(newLng, newLat);
var boundingSphere = new Cesium.BoundingSphere(center, newRange);
var headingPitchRange = new Cesium.HeadingPitchRange(newHeading, newPitch, newRange);
viewer.camera.constrainedAxis = Cesium.Cartesian3.UNIT_Z;
viewer.camera.flyToBoundingSphere(boundingSphere,{
duration : delay,
offset : headingPitchRange,
easingFunction: Cesium.EasingFunction.CUBIC_IN_OUT
});
}
//ジオコード関数
function geocode() {
var geocoder = new google.maps.Geocoder();
var input = document.getElementById('inputtext').value;
geocoder.geocode(
{ address:input },
function( results, status ) {
if( status == google.maps.GeocoderStatus.OK ) {
var viewportObj = results[0].geometry.viewport;
var southNorth = viewportObj[Object.keys(viewportObj)[0]];
var westEast = viewportObj[Object.keys(viewportObj)[1]];
var south = southNorth[Object.keys(southNorth)[0]];
var north = southNorth[Object.keys(southNorth)[1]];
var west = westEast[Object.keys(westEast)[0]];
var east = westEast[Object.keys(westEast)[1]];
var rectangle = Cesium.Rectangle.fromDegrees(west, south, east, north);
viewer.camera.flyTo({
destination : rectangle,
easingFunction: Cesium.EasingFunction.CUBIC_IN_OUT
});
} else {
alert('見つかりません');
}
}
);
}
//ダブルクリックでストビューを表示する関数
function setClickEvent(){
var handler = new Cesium.ScreenSpaceEventHandler(viewer.scene.canvas);
handler.setInputAction(function(click) {
var pickedObject = viewer.scene.pick(click.position);
if (Cesium.defined(pickedObject) && (pickedObject != "")) {
var position = pickedObject.primitive._position;
console.log (position);
var cart = Cesium.Ellipsoid.WGS84.cartesianToCartographic(position);
var latlng = new google.maps.LatLng(Cesium.Math.toDegrees(cart.latitude), Cesium.Math.toDegrees(cart.longitude));
var sv = new google.maps.StreetViewService();
sv.getPanoramaByLocation(latlng, 50,
function (data, status) {
//ストリートビュー未対応エリアの場合
if (status != google.maps.StreetViewStatus.OK) {
svNotAvailable.innerHTML = '<p class="errorMessage">この場所のストリートビューは利用できません</p>';
fadeInOut(svNotAvailable,1);
setTimeout('fadeInOut(svNotAvailable,0)',1500);
}
else{
streetViewWrapper.style.display = "block";
fadeInOut(streetViewWrapper,1);
var svp = new google.maps.StreetViewPanorama(
document.getElementById("streetView"),{
position : latlng
});
}
var newHeading = Cesium.Math.toRadians(0);
var newPitch = Cesium.Math.toRadians(-85);
var newRange = 500;
var center = position;
var boundingSphere = new Cesium.BoundingSphere(center, 1000);
var headingPitchRange = new Cesium.HeadingPitchRange(newHeading, newPitch, newRange);
viewer.camera.flyToBoundingSphere(boundingSphere,{
duration : 1,
offset : headingPitchRange,
easingFunction: Cesium.EasingFunction.CUBIC_IN_OUT
});
});
}
}, Cesium.ScreenSpaceEventType.LEFT_DOUBLE_CLICK);
}
//現在地へ移動する関数
function flyToMyLocation() {
function fly(position) {
viewer.camera.flyTo({
destination : Cesium.Cartesian3.fromDegrees(position.coords.longitude, position.coords.latitude, 750.0),
easingFunction: Cesium.EasingFunction.CUBIC_IN_OUT
});
}
navigator.geolocation.getCurrentPosition(fly);
}
//ヘルプ
function help(){
window.open('http://labo.wtnv.jp/');
}
//DIVのフェードイン・アウト 関数
function fadeInOut(layer,param) {
if (param == 0){
$(function() {
$(layer).fadeOut("slow");
});
viewer.trackedEntity = undefined;
} else {
$(function() {
$(layer).fadeIn("slow");
});
}
}
</script>
</body>
</html>