From 828915552e4f96b0cd898b87d4159852d620c63d Mon Sep 17 00:00:00 2001
From: 于紫祥_1901 <email@yuzixiang_1910>
Date: Wed, 23 Dec 2020 15:01:37 +0800
Subject: [PATCH] update
---
src/main/webapp/view/uavchannel.jsp | 384 ++++++++++++++++++++++++++++++++++++++++++++++--------
1 files changed, 327 insertions(+), 57 deletions(-)
diff --git a/src/main/webapp/view/uavchannel.jsp b/src/main/webapp/view/uavchannel.jsp
index fe7a19f..24083c6 100644
--- a/src/main/webapp/view/uavchannel.jsp
+++ b/src/main/webapp/view/uavchannel.jsp
@@ -64,10 +64,6 @@
border: 2px solid red;
}
- .trr {
- border-collapse: collapse;
- }
-
.trr th, td {
border: 1px solid black;
text-align: center;
@@ -77,6 +73,26 @@
border-collapse: collapse;
font-size: 12px;
}
+
+ #details {
+ position: absolute;
+ z-index: 1;
+ width: 120px;
+ right: 100px;
+ bottom: 5px;
+ font-size: 18px;
+ background-color: white;
+ }
+
+ #form {
+ position: absolute;
+ z-index: 1;
+ right: 400px;
+ bottom: 5px;
+ font-size: 18px;
+ background-color: white;
+ border: 1px solid black;
+ }
</style>
<script type="text/javascript"
src="http://api.map.baidu.com/api?v=2.0&ak=dmzBXk6VTBG1SKUvqSSEgGBU8HcuoajQ"></script>
@@ -84,33 +100,178 @@
</head>
<body>
-<div id="data">
+<div id="data" style="display:none">
<%--������������������--%>
<table id="tab" style="border:1px solid black;width: 280px">
</table>
</div>
+
+<form id="form">
+ ������:
+ <input type="checkbox" value="one" checked>
+ 0-20m
+ <input type="checkbox" value="two" checked>
+ 21-40m
+ <input type="checkbox" value="three" checked>
+ 41-60m
+ <input type="checkbox" value="four" checked>
+ 61-80m
+ <input type="checkbox" value="five" checked>
+ 80m������
+</form>
+<button id="details" onclick="show()">������������</button>
<div class="main_body">
<div id="cpm">������������</div>
<div id="mapCanvas"></div> <!-- ������������������-->
<!-- ���sensorInfo,regionCode,regionName,monitorPoint,device-->
- <div id="uavDroppointParams" style="display: none;">
- ${requestScope.uavDroppointParams}
+ <div id="uavChannelParams" style="display: none;">
+ ${requestScope.uavChannelParams}
</div>
</div>
</body>
</html>
<script type="text/javascript">
+ /*
+ ���������������
+ * */
+ var GPS = {
+ PI: 3.14159265358979324,
+ x_pi: 3.14159265358979324 * 3000.0 / 180.0,
+ delta: function (lat, lon) {
+ var a = 6378245.0; // a: ������������������������������������������������������������������
+ var ee = 0.00669342162296594323; // ee: ���������������������
+ var dLat = this.transformLat(lon - 105.0, lat - 35.0);
+ var dLon = this.transformLon(lon - 105.0, lat - 35.0);
+ var radLat = lat / 180.0 * this.PI;
+ var magic = Math.sin(radLat);
+ magic = 1 - ee * magic * magic;
+ var sqrtMagic = Math.sqrt(magic);
+ dLat = (dLat * 180.0) / ((a * (1 - ee)) / (magic * sqrtMagic) * this.PI);
+ dLon = (dLon * 180.0) / (a / sqrtMagic * Math.cos(radLat) * this.PI);
+ return {'lat': dLat, 'lon': dLon};
+ },
+
+ //WGS-84 to GCJ-02
+ gcj_encrypt: function (wgsLat, wgsLon) {
+ if (this.outOfChina(wgsLat, wgsLon))
+ return {'lat': wgsLat, 'lon': wgsLon};
+
+ var d = this.delta(wgsLat, wgsLon);
+ return {'lat': wgsLat + d.lat, 'lon': wgsLon + d.lon};
+ },
+ //GCJ-02 to WGS-84
+ gcj_decrypt: function (gcjLat, gcjLon) {
+ if (this.outOfChina(gcjLat, gcjLon))
+ return {'lat': gcjLat, 'lon': gcjLon};
+
+ var d = this.delta(gcjLat, gcjLon);
+ return {'lat': gcjLat - d.lat, 'lon': gcjLon - d.lon};
+ },
+ //GCJ-02 to WGS-84 exactly
+ gcj_decrypt_exact: function (gcjLat, gcjLon) {
+ var initDelta = 0.01;
+ var threshold = 0.000000001;
+ var dLat = initDelta, dLon = initDelta;
+ var mLat = gcjLat - dLat, mLon = gcjLon - dLon;
+ var pLat = gcjLat + dLat, pLon = gcjLon + dLon;
+ var wgsLat, wgsLon, i = 0;
+ while (1) {
+ wgsLat = (mLat + pLat) / 2;
+ wgsLon = (mLon + pLon) / 2;
+ var tmp = this.gcj_encrypt(wgsLat, wgsLon)
+ dLat = tmp.lat - gcjLat;
+ dLon = tmp.lon - gcjLon;
+ if ((Math.abs(dLat) < threshold) && (Math.abs(dLon) < threshold))
+ break;
+
+ if (dLat > 0) pLat = wgsLat; else mLat = wgsLat;
+ if (dLon > 0) pLon = wgsLon; else mLon = wgsLon;
+
+ if (++i > 10000) break;
+ }
+ return {'lat': wgsLat, 'lon': wgsLon};
+ },
+ //GCJ-02 to BD-09
+ bd_encrypt: function (gcjLat, gcjLon) {
+ var x = gcjLon, y = gcjLat;
+ var z = Math.sqrt(x * x + y * y) + 0.00002 * Math.sin(y * this.x_pi);
+ var theta = Math.atan2(y, x) + 0.000003 * Math.cos(x * this.x_pi);
+ bdLon = z * Math.cos(theta) + 0.0065;
+ bdLat = z * Math.sin(theta) + 0.006;
+ return {'lat': bdLat, 'lon': bdLon};
+ },
+ //BD-09 to GCJ-02
+ bd_decrypt: function (bdLat, bdLon) {
+ var x = bdLon - 0.0065, y = bdLat - 0.006;
+ var z = Math.sqrt(x * x + y * y) - 0.00002 * Math.sin(y * this.x_pi);
+ var theta = Math.atan2(y, x) - 0.000003 * Math.cos(x * this.x_pi);
+ var gcjLon = z * Math.cos(theta);
+ var gcjLat = z * Math.sin(theta);
+ return {'lat': gcjLat, 'lon': gcjLon};
+ },
+ //WGS-84 to Web mercator
+ //mercatorLat -> y mercatorLon -> x
+ mercator_encrypt: function (wgsLat, wgsLon) {
+ var x = wgsLon * 20037508.34 / 180.;
+ var y = Math.log(Math.tan((90. + wgsLat) * this.PI / 360.)) / (this.PI / 180.);
+ y = y * 20037508.34 / 180.;
+ return {'lat': y, 'lon': x};
+ },
+ // Web mercator to WGS-84
+ // mercatorLat -> y mercatorLon -> x
+ mercator_decrypt: function (mercatorLat, mercatorLon) {
+ var x = mercatorLon / 20037508.34 * 180.;
+ var y = mercatorLat / 20037508.34 * 180.;
+ y = 180 / this.PI * (2 * Math.atan(Math.exp(y * this.PI / 180.)) - this.PI / 2);
+ return {'lat': y, 'lon': x};
+ },
+ // two point's distance
+ distance: function (latA, lonA, latB, lonB) {
+ var earthR = 6371000.;
+ var x = Math.cos(latA * this.PI / 180.) * Math.cos(latB * this.PI / 180.) * Math.cos((lonA - lonB) * this.PI / 180);
+ var y = Math.sin(latA * this.PI / 180.) * Math.sin(latB * this.PI / 180.);
+ var s = x + y;
+ if (s > 1) s = 1;
+ if (s < -1) s = -1;
+ var alpha = Math.acos(s);
+ var distance = alpha * earthR;
+ return distance;
+ },
+ outOfChina: function (lat, lon) {
+ if (lon < 72.004 || lon > 137.8347)
+ return true;
+ if (lat < 0.8293 || lat > 55.8271)
+ return true;
+ return false;
+ },
+ transformLat: function (x, y) {
+ var ret = -100.0 + 2.0 * x + 3.0 * y + 0.2 * y * y + 0.1 * x * y + 0.2 * Math.sqrt(Math.abs(x));
+ ret += (20.0 * Math.sin(6.0 * x * this.PI) + 20.0 * Math.sin(2.0 * x * this.PI)) * 2.0 / 3.0;
+ ret += (20.0 * Math.sin(y * this.PI) + 40.0 * Math.sin(y / 3.0 * this.PI)) * 2.0 / 3.0;
+ ret += (160.0 * Math.sin(y / 12.0 * this.PI) + 320 * Math.sin(y * this.PI / 30.0)) * 2.0 / 3.0;
+ return ret;
+ },
+ transformLon: function (x, y) {
+ var ret = 300.0 + x + 2.0 * y + 0.1 * x * x + 0.1 * x * y + 0.1 * Math.sqrt(Math.abs(x));
+ ret += (20.0 * Math.sin(6.0 * x * this.PI) + 20.0 * Math.sin(2.0 * x * this.PI)) * 2.0 / 3.0;
+ ret += (20.0 * Math.sin(x * this.PI) + 40.0 * Math.sin(x / 3.0 * this.PI)) * 2.0 / 3.0;
+ ret += (150.0 * Math.sin(x / 12.0 * this.PI) + 300.0 * Math.sin(x / 30.0 * this.PI)) * 2.0 / 3.0;
+ return ret;
+ }
+ };
+
var mapStyle = {
features: ["road", "building", "water", "land"], // ������������������poi
style: "normal" // ������������������������������
};
- var params = $.parseJSON($("#uavDroppointParams").html());
+ var params = $.parseJSON($("#uavChannelParams").html());
var sensorInfo = params["sensorInfo"];
var sensorKey = params['sensorKey'];
var unit = params['unit'];
- var description=params['description'];
- var backgroundValue=32;
- $("#tab").append("<tr><td>������(��)</td><td>������(��)</td><td>������(m)</td><td>"+description+"(" + unit + ")</td></tr>");//���������������������������
+ var description = params['description'];
+ var backgroundValue = "";
+
+ $("#tab").append("<tr><td>������</td><td>������(��)</td><td>������(��)</td><td>������(m)</td><td>" + description + "(" + unit + ")</td></tr>");//���������������������������
var map = new BMap.Map("mapCanvas", {enableMapClick: false});
map.setMapStyle(mapStyle);
map.enableScrollWheelZoom(true); // ������������������������
@@ -118,60 +279,160 @@
anchor: BMAP_ANCHOR_BOTTOM_RIGHT,
type: BMAP_NAVIGATION_CONTROL_LARGE
});
+ var mapType = new BMap.MapTypeControl(
+ {
+ mapTypes: [BMAP_HYBRID_MAP, BMAP_NORMAL_MAP],
+ anchor: BMAP_ANCHOR_TOP_LEFT
+ }
+ );
map.addControl(navigation);
+ map.addControl(mapType);
+ map.setMapType(BMAP_HYBRID_MAP);
map.addControl(new BMap.ScaleControl());
if (sensorInfo.length == 0) {
showNoDroppoint();
}
- var trackPoints = []; //���������������������������������������������������������������
+ var trackPoints = [];
+ var trackPointsOne = [];
+ var trackPointsTwo = [];
+ var trackPointsThree = [];
+ var trackPointsFour = [];
+ var trackPointsFive = [];
if (sensorInfo.length > 0) {
$.each(sensorInfo, function (item, value) {
- if (typeof (value.e76) == "undefined" || typeof (value.e78) == "undefined") {
- showNoDroppoint();
- } else {
- var lon = parseFloat(value.e76.substr(0, value.e76.length - 1)).toFixed(4);
- var lat = parseFloat(value.e77.substr(0, value.e77.length - 1)).toFixed(4);
- if (lon <= 0 || lat <= 0 || lon > 180 || lat > 180) {
- return true;
- }
- var heigh = parseFloat(value.e78.substr(0, value.e78.length - 1));
- var concentration = "";
- $.each(value, function (key, data) {
- if (key == sensorKey) {
- concentration = data == "undefined" ? "" : parseFloat(data.substr(0, data.length - 1));
- }
- });
- var point = new BMap.Point(lon, lat);
- var myIcon = "";
- if (concentration > backgroundValue) {
- myIcon = new BMap.Icon('/img/uav_red.png', new BMap.Size(20, 20));
- } else if (concentration == backgroundValue) {
- myIcon = new BMap.Icon('/img/uav_green.png', new BMap.Size(20, 20));
- } else {
- return true;
- }
- //var myIcon = new BMap.Icon('/img/uav_red.png', new BMap.Size(20, 20));
- var marker = new BMap.Marker(point, {icon: myIcon});
- map.addOverlay(marker);
- trackPoints.push(point);
- $("#tab").append("<tr><td>" + lon + "</td><td>" + lat + "</td><td>" + heigh + "</td><td>" + concentration + "</td></tr>");//���������������������������
- var opts = {
- width: 80, // ������������������
- height: 80, // ������������������
- }
- var msg = "��������� " + value.e76 + "<br>��������� " + value.e77 + "<br>��������� " + value.e78 + "<br>" +description+": "+concentration+unit;
- if (concentration == "") {
- msg = "��������� " + value.e76 + "<br>��������� " + value.e77 + "<br>��������� " + value.e78;
- }
- var infoWindow = new BMap.InfoWindow(msg, opts); // ������������������������
- marker.addEventListener("click", function () {
- map.openInfoWindow(infoWindow, point); //������������������
- });
+ if (typeof (value.e76) == "undefined" /*|| typeof (value.e78) == "undefined"*/) {
+ showNoDroppoint();
+ } else {
+ var lon = parseFloat(value.e76.substr(0, value.e76.length - 1));
+ var lat = parseFloat(value.e77.substr(0, value.e77.length - 1));
+ if (lon < 70 || lon > 150 || lat > 60 || lat <= 0) {
+ return true;
}
+ var lon1 = GPS.gcj_encrypt(lat, lon).lon;
+ var lat1 = GPS.gcj_encrypt(lat, lon).lat;
+ var lon2 = GPS.bd_encrypt(lat1, lon1).lon;
+ var lat2 = GPS.bd_encrypt(lat1, lon1).lat;
+ //var heigh = parseFloat(value.e78.substr(0, value.e78.length - 1));
+ var heigh = typeof (value.e78) == "undefined" ? "" : parseFloat(value.e78.substr(0, value.e78.length - 1));
+ var concentration = "";
+ var time = "";
+ $.each(value, function (key, data) {
+ if (key == sensorKey) {
+ concentration = data == "undefined" ? "" : parseFloat(data.substr(0, data.length - 1));
+ }
+ if (key == "time") {
+ time = data.toString().split(" ")[1];
+ }
+ });
+ var point = new BMap.Point(lon2, lat2);
+ var hashMap = new Map();
+ hashMap.set("time", time);
+ hashMap.set("point", point);
+ hashMap.set("heigh", heigh);
+ hashMap.set("concentration", concentration);
+ if (heigh > 0 && heigh <= 20) {
+ trackPointsOne.push(hashMap);
+ } else if (heigh >= 21 && heigh <= 40) {
+ trackPointsTwo.push(hashMap);
+ } else if (heigh >= 41 && heigh <= 60) {
+ trackPointsThree.push(hashMap);
+ } else if (heigh >= 61 && heigh <= 80) {
+ trackPointsFour.push(hashMap);
+ } else if (heigh >= 81) {
+ trackPointsFive.push(hashMap);
+ }
+ trackPoints.push(hashMap);
+ $("#tab").append("<tr><td>" + time + "</td>" + "<td>" + lon2.toFixed(4) + "</td><td>" + lat2.toFixed(4) + "</td><td>" + heigh + "</td><td>" + concentration + "</td></tr>");//���������������������������
}
- )
- map.centerAndZoom(trackPoints, 17);// ������������������������������������
- map.setViewport(trackPoints);// ������������������������������������������������������
+ });
+ }
+ if (trackPoints.length == 0) {
+ showNoDroppoint();
+ }
+
+ var points = getPoints(trackPoints);
+ map.centerAndZoom(points, 17);// ������������������������������������
+ map.setViewport(points);// ������������������������������������������������������
+ listen(trackPoints);
+ $("#form").change(function () {
+ map.clearOverlays();
+ var result = [];
+ $('input:checkbox:checked').each(function () {
+ var val = $(this).val();
+ if (val == "one") {
+ getResult(result, trackPointsOne);
+ } else if (val == "two") {
+ getResult(result, trackPointsTwo);
+ } else if (val == "three") {
+ getResult(result, trackPointsThree);
+ } else if (val == "four") {
+ getResult(result, trackPointsFour);
+ } else if (val == "five") {
+ getResult(result, trackPointsFive);
+ }
+ });
+ var zoom = map.getZoom();
+ if (zoom > 17) {
+ addMarkers(result);
+ }
+ addPolygon(getPoints(result));
+ listen(result);
+ });
+
+ function show() {
+ $("#data").toggle();
+ }
+
+ function getResult(result, arry) {
+ $.each(arry, function (index, value) {
+ result.push(value);
+ });
+ }
+
+ function listen(arry) {
+ map.addEventListener("zoomend", function () {
+ var points = getPoints(arry);
+ var zoom = map.getZoom();
+ map.clearOverlays();
+ if (zoom > 17) {
+ addMarkers(arry);
+ }
+ addPolygon(points);
+ });
+ }
+
+ function addMarkers(arry) {
+ $.each(arry, function (item, value) {
+ var myIcon = new BMap.Icon('/img/uav_red.png', new BMap.Size(50, 50));
+ var time = value.get("time");
+ var heigh = value.get("heigh");
+ var concentration = value.get("concentration");
+ var point = value.get("point");
+ var marker = new BMap.Marker(point, {icon: myIcon});
+ map.addOverlay(marker);
+ var lon = marker.getPosition().lng;
+ var lat = marker.getPosition().lat;
+ var opts = {
+ width: 200, // ������������������
+ height: 100, // ������������������
+ }
+ var infoWindow = new BMap.InfoWindow("������: " + time + "</br>������: " + lon.toFixed(4) + "��</br>������: " + lat.toFixed(4) + "��</br>������: " + heigh + "m</br>" + description + ": " + concentration + unit, opts); // ������������������������
+ if (heigh == "") {
+ infoWindow = new BMap.InfoWindow("������: " + time + "</br>������: " + lon.toFixed(4) + "��</br>������: " + lat.toFixed(4) + "</br>" + description + ": " + concentration + unit, opts); // ������������������������
+ }
+ marker.addEventListener("click", function () {
+ map.openInfoWindow(infoWindow, point); //������������������
+ });
+ });
+ }
+
+ function addPolygon(points) {
+ var polygon = new BMap.Polygon(points, {
+ strokeColor: "none",
+ fillColor: "red",
+ strokeOpacity: 1
+ }); //���������������
+ map.addOverlay(polygon); //���������������
}
function showNoDroppoint() {
@@ -182,4 +443,13 @@
document.getElementById("data").style.display = 'none';
}, 250);
}
-</script>
+
+ function getPoints(arry) {
+ var points = [];
+ $.each(arry, function (item, value) {
+ var point = value.get("point");
+ points.push(point);
+ });
+ return points;
+ }
+</script>
\ No newline at end of file
--
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