<!DOCTYPE html>
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
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<title>CalcVol</title>
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<script src="JS/jquery-1.10.2.min.js"></script>
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<script src="JS/turf.min.js"></script>
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<script src="JS/CalcVol.js"></script>
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<script>
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$(function () {
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initCalc();
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});
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function initCalc() {
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var height = prompt("请输入标高", 350); //第二个
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if (height == null || isNaN(height) || height < 1 || height > 1000) {
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alert("您输入的标高异常！");
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return;
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}
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var deep = 265 - parseFloat(height);
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$.ajax({
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type: "GET",
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url: "http://localhost/HBKCY//Calc/GetPoints?type=02&wkt=LINEARRING Z (115.3110749345563164 39.2994417007271011 267.5901489257812500, 115.3113507016222172 39.2989956631745017 274.2110900878906250, 115.3107335061653913 39.2991306602491619 259.2471008300781250, 115.3110749345563164 39.2994417007271011 267.5901489257812500)",
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dataType: "json",
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success: function (rs) {
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calcVoumes(rs, deep);
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}
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});
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}
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function calcVoumes(rs, deep) {
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debugger
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var all = 0;
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for (var i = 0, c = rs.length; i < c; i++) {
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var up = [], down = [];
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var flag = getPoints(rs[i].Points, up, down, deep);
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if (flag) {
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all += parseInt(CalcVol.init(up, down) * 10);
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}
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}
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all = all / 10;
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var str = "总挖方：" + all + " 立方米，" + (all * 2.75).toFixed(1) + " 吨。";
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alert(str);
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}
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function getPoints(points, up, down, deep) {
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for (var i = 0, c = points.length; i < c; i++) {
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var p = points[i];
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if (deep > p.Z1) {
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return false;
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}
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up.push({ x: p.X, y: p.Y, z: p.Z1 });
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down.push({ x: p.X, y: p.Y, z: deep < p.Z2 ? p.Z2 : deep });
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}
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return true;
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}
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function test() {
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//var up = [
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// { x: 115.31241575647351, y: 39.300654653220789, z: 327.09518432617188 },
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// { x: 115.31238108677418, y: 39.300655044095038, z: 326.3094482421875 },
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// { x: 115.31238159098577, y: 39.300682041626892, z: 327.17593383789063 }
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//];
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//var down = [
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// { x: 115.31241575647351, y: 39.300654653220789, z: 210.12478637695313 },
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// { x: 115.31238108677418, y: 39.300655044095038, z: 206.19247436523438 },
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// { x: 115.31238159098577, y: 39.300682041626892, z: 206.93504333496094 }
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//];
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var up = [
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{ x: 115.30886283, y: 39.30063138, z: 327 },
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{ x: 115.30893785, y: 39.30056263, z: 327 },
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{ x: 115.308849, y: 39.30050415, z: 327 }
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];
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var down = [
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{ x: 115.30886283, y: 39.30063138, z: 326 },
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{ x: 115.30893785, y: 39.30056263, z: 326 },
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{ x: 115.308849, y: 39.30050415, z: 326 }
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];
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var v = CalcVol.init(up, down);
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alert(v);
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}
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</script>
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</head>
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<body>
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</body>
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</html>
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