'; 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/talkau/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 , 2 , 3 , 5 , 2 ]; qmPriceChartData.labels = [ "0 € / m² - 100 € / m²" , "100 € / m² - 200 € / m²" , "200 € / m² - 300 € / m²" , "300 € / m² - 400 € / m²" , "400 € / m²+" ]; qmPriceChartData.data = [ 2 , 2 , 3 , 0 , 5 ]; 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', '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', 'Feb. 2024', 'März 2024', 'Apr. 2024', 'Mai 2024', 'Juni 2024', 'Juli 2024', 'Aug. 2024', 'Sept. 2024', 'Nov. 2024', 'Dez. 2024', 'Feb. 2025', 'März 2025' ], datasets: [ { label: " €/m² im Durchschnitt", borderColor: "#0b4b82", backgroundColor: "#0b4b82", tension: 0.3, data: [ 734.2365165137815 , 451.30796066036874 , 432.4388044528353 , 409.67546001314236 , 398.29498863267094 , 269.92514510118906 , 440.621757474634 , 449.0840850552123 , 421.1992768216552 , 421.1992768216552 , 419.9343541514555 , 440.7559164950608 , 395.4982233369482 , 378.6641653519969 , 385.6673992550257 , 374.79019905537393 , 350.3341191281061 , 323.89007764805774 , 241.3862213529817 , 272.98407607029935 , 250.0377454900773 , 252.96270704920775 , 253.4487275382097 , 281.74968308497705 , 295.4155616490272 , 315.34238760182797 , 383.1081706433495 , 379.24665559978956 , 470.0016923805957 , 356.66613562743487 , 416.7979801937124 , 444.41716674031494 , 412.2856498678345 , 441.9985037071263 , 422.88705459783705 , 367.72860429595795 , 442.1811447851652 , 380.3754592295889 , 343.3949239834206 , 332.3237512614768 ], yAxisID: 'y', }, { label: " €/m² Median", borderColor: "#76b4e8", backgroundColor: "#76b4e8", tension: 0.3, type: 'line', data: [ 694.2675159235669, 383.77986965966693, 661.4404703576678, 539.4378966455122, 539.4378966455122, 147.16981132075472, 512.2950819672132, 322.253000923361, 471.79757511860834, 471.79757511860834, 448.02867383512546, 480, 432.967032967033, 407.6923076923077, 391.9424536256324, 382.46628131021197, 340, 294.8526604421922, 268.9075630252101, 303.2967032967033, 303.2967032967033, 339.15211970074813, 303.2967032967033, 295.77464788732397, 303.2967032967033, 339.15211970074813, 339.15211970074813, 339.15211970074813, 439.8805078416729, 323.3766233766234, 323.3766233766234, 274.48275862068965, 260.58631921824104, 439.8805078416729, 439.8805078416729, 241.3793103448276, 439.8805078416729, 242.71844660194174, 242.71844660194174, 242.71844660194174 ], } ] }, options: { legend: {display: true}, title: { display: true, text: 'Entwicklung der Quadratmeterpreise in Talkau', fontSize: 16, fontStyle: "normal", fontFamily: "'Open Sans',sans-serif" } } }); });