'; let req = new XMLHttpRequest(); req.onreadystatechange = function () { if (req.readyState === 4 && req.status === 200) { let result = JSON.parse(req.response); document.getElementById("landprices").innerHTML = result.data; buildCharts(result.charts.areaChartData, result.charts.qmPriceChartData); loading = false; } else if (req.readyState === 4) { loading = false; } }; const url = "/stadt/stockelsdorf/aggregation?year=" + val[1] + "&month=" + val[0]; req.open('GET', url, true); setTimeout(function () { req.send(); }, 1200); } }) } const areaChartData = { labels: [], data: [] }; const qmPriceChartData = { labels: [], data: [] }; areaChartData.labels = [ "0 m² - 100 m²" , "100 m² - 500 m²" , "500 m² - 1000 m²" , "1000 m² - 2000 m²" , "2000 m²+" ]; areaChartData.data = [ 0 , 4 , 6 , 3 , 1 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 0 , 1 , 9 , 3 , 1 ]; buildCharts(areaChartData, qmPriceChartData); new Chart(document.getElementById("trend-chart"), { type: 'line', data: { labels: [ 'Apr. 2021', 'Aug. 2021', 'Nov. 2021', 'Dez. 2021', 'Jan. 2022', 'Feb. 2022', 'März 2022', 'Apr. 2022', 'Mai 2022', 'Juni 2022', 'Juli 2022', 'Aug. 2022', 'Sept. 2022', 'Okt. 2022', 'Nov. 2022', 'Dez. 2022', 'Jan. 2023', 'Feb. 2023', 'März 2023', 'Apr. 2023', 'Mai 2023', 'Juni 2023', 'Juli 2023', 'Aug. 2023', 'Sept. 2023', 'Okt. 2023', 'Nov. 2023', 'Dez. 2023', 'Jan. 2024', 'März 2024', 'Apr. 2024', 'Juli 2024', 'Sept. 2024', 'Nov. 2024', 'Dez. 2024', 'Jan. 2025', 'Feb. 2025', 'März 2025' ], datasets: [ { label: " €/m² im Durchschnitt", borderColor: "#0b4b82", backgroundColor: "#0b4b82", tension: 0.3, data: [ 397.4509019031351 , 648.8040959592217 , 692.9076187265857 , 352.81068983549324 , 592.4521896346478 , 666.8138251657025 , 353.2733124652093 , 536.5337888145334 , 555.8651863368503 , 537.5574505825277 , 537.5574505825277 , 524.4668174287103 , 394.4641001633938 , 484.60761615747606 , 488.63667576468094 , 395.46038482871813 , 367.64565496674686 , 338.82095464090946 , 402.56721113685074 , 350.9335277793498 , 337.7918257515004 , 353.5689634393445 , 349.32297303974224 , 362.00794587337106 , 367.4704197022163 , 385.1169935812318 , 340.4473738435025 , 353.87460135338836 , 291.5708565248392 , 265.6543864410481 , 333.7712489859312 , 254.4041460317087 , 313.48400718097633 , 237.19729637481652 , 253.2592492019177 , 511.5032964449515 , 323.8207043399961 , 327.6554764072117 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 172.78185456971315, 249.25224327018944, 400, 318.4238551650692, 376.88442211055275, 411.6331096196868, 393.646408839779, 328.69296210363495, 319.1489361702128, 427.67928493207444, 427.67928493207444, 393.2584269662921, 374.375, 374.375, 376.8939393939394, 374.375, 360.45197740112997, 309.85915492957747, 383.2835114097138, 370, 346.3143254520167, 365.7155322862129, 359.3556381660471, 384.61538461538464, 325.4485596707819, 325.5969387755102, 325.5969387755102, 349.3333333333333, 325.5969387755102, 325.5969387755102, 325.5969387755102, 323.01480484522205, 304.5267489711934, 227.2196261682243, 227.2196261682243, 312.1827411167513, 271, 271 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Stockelsdorf', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });