-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy pathGeoPyWeb.html
More file actions
651 lines (592 loc) · 30.1 KB
/
GeoPyWeb.html
File metadata and controls
651 lines (592 loc) · 30.1 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
<!DOCTYPE html>
<html lang="zh-CN">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>GeoPyTool 地球化学分析工具</title>
<script src="https://cdnjs.cloudflare.com/ajax/libs/plotly.js/2.26.0/plotly.min.js"></script>
<script src="https://unpkg.com/papaparse@5.4.1/papaparse.min.js"></script>
<style>
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
font-family: 'Segoe UI', Arial, sans-serif;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
min-height: 100vh; padding: 20px; color: #333;
}
.container {
max-width: 1200px; margin: 0 auto;
background: rgba(255,255,255,0.95);
border-radius: 15px; padding: 30px;
box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}
h1 {
text-align: center; color: #4a5568; margin-bottom: 30px;
font-size: 2.5em; text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}
.section {
margin-bottom: 25px; background: #f8f9fa;
padding: 20px; border-radius: 10px; border-left: 4px solid #4facfe;
}
.section h3 { color: #2d3748; margin-bottom: 15px; }
.form-group { margin-bottom: 15px; }
label { display: block; margin-bottom: 5px; font-weight: 500; color: #4a5568; }
input[type="file"], select {
width: 100%; padding: 10px; border: 2px solid #e2e8f0;
border-radius: 8px; font-size: 14px; transition: border-color 0.3s;
}
input[type="file"]:focus, select:focus {
outline: none; border-color: #4facfe;
}
button {
background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
color: white; border: none; padding: 12px 25px;
border-radius: 8px; cursor: pointer; font-size: 14px;
font-weight: 500; transition: all 0.3s;
}
button:hover {
transform: translateY(-2px);
box-shadow: 0 4px 15px rgba(79, 172, 254, 0.4);
}
button:disabled {
background: #cbd5e0; cursor: not-allowed; transform: none;
}
.plot-container {
margin-top: 20px; background: white;
padding: 20px; border-radius: 10px;
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}
.data-preview {
max-height: 300px; overflow: auto;
border: 1px solid #e2e8f0; border-radius: 8px;
margin-top: 15px; background: white;
}
table {
width: 100%; border-collapse: collapse; font-size: 12px;
}
th, td {
padding: 8px; text-align: left;
border-bottom: 1px solid #e2e8f0; white-space: nowrap;
}
th {
background: #f7fafc; font-weight: 600;
position: sticky; top: 0; z-index: 10;
}
.options { display: none; }
.alert {
padding: 15px; margin: 10px 0; border-radius: 8px;
font-weight: 500; border-left: 4px solid;
}
.alert-success {
background: #f0fff4; color: #22543d; border-color: #38a169;
}
.alert-error {
background: #fed7d7; color: #742a2a; border-color: #e53e3e;
}
.grid-container {
display: grid; grid-template-columns: 1fr 1fr;
gap: 20px; align-items: start;
}
@media (max-width: 768px) {
.grid-container { grid-template-columns: 1fr; }
.container { padding: 15px; }
}
</style>
</head>
<body>
<div class="container">
<h1>🌍 GeoPyTool 地球化学分析工具</h1>
<div class="grid-container">
<div class="section">
<h3>📊 数据上传</h3>
<div class="form-group">
<label for="dataFile">选择数据文件 (CSV/Excel):</label>
<input type="file" id="dataFile" accept=".csv,.xlsx,.xls">
</div>
<button onclick="loadData()">上传数据</button>
<div id="dataPreview" class="data-preview" style="display:none;"></div>
</div>
<div class="section">
<h3>📈 图表生成</h3>
<div class="form-group">
<label for="plotType">图表类型:</label>
<select id="plotType" onchange="showOptions()">
<option value="">请选择图表类型</option>
<option value="tas">TAS 火山岩分类图</option>
<option value="harker">Harker 变异图</option>
<option value="ree">REE 稀土元素标准化图</option>
<option value="trace">Trace 微量元素标准化图</option>
<option value="pearce">Pearce 花岗岩判别图</option>
</select>
</div>
<div id="reeOptions" class="options">
<div class="form-group">
<label for="reeStandard">REE 标准化标准:</label>
<select id="reeStandard">
<option value="C1 Chondrite Sun and McDonough,1989">C1 球粒陨石 (Sun & McDonough, 1989)</option>
<option value="Chondrite Taylor and McLennan,1985">球粒陨石 (Taylor & McLennan, 1985)</option>
<option value="Chondrite Haskin et al.,1966">球粒陨石 (Haskin et al., 1966)</option>
<option value="Chondrite Nakamura,1977">球粒陨石 (Nakamura, 1977)</option>
<option value="MORB Sun and McDonough,1989">MORB (Sun & McDonough, 1989)</option>
<option value="UCC_Rudnick & Gao2003">上地壳 (Rudnick & Gao, 2003)</option>
</select>
</div>
</div>
<div id="traceOptions" class="options">
<div class="form-group">
<label for="traceStandard">Trace 标准化标准:</label>
<select id="traceStandard">
<option value="PM">原始地幔 (PM)</option>
<option value="OIB">洋岛玄武岩 (OIB)</option>
<option value="EMORB">富集型洋中脊玄武岩 (EMORB)</option>
<option value="C1">C1 球粒陨石</option>
<option value="NMORB">正常型洋中脊玄武岩 (NMORB)</option>
<option value="UCC_Rudnick & Gao2003">上地壳 (Rudnick & Gao, 2003)</option>
</select>
</div>
<div class="form-group">
<label for="elementSet">元素序列:</label>
<select id="elementSet">
<option value="cs_lu">Cs-Lu (36 元素)</option>
<option value="rb_lu">Rb-Lu (26 元素)</option>
</select>
</div>
</div>
<button onclick="generatePlot()" id="plotBtn" disabled>生成图表</button>
</div>
</div>
<div id="plotContainer" class="plot-container" style="display:none;">
<div id="plotDiv" style="height: 600px;"></div>
<button onclick="downloadPlot()" style="margin-top: 15px;">📥 下载图表</button>
</div>
</div>
<script>
let globalData = null;
let currentPlot = null;
// 标准化数据
const standards = {
ree: {
'C1 Chondrite Sun and McDonough,1989': {
'La': 0.237, 'Ce': 0.612, 'Pr': 0.095, 'Nd': 0.467, 'Sm': 0.153,
'Eu': 0.058, 'Gd': 0.2055, 'Tb': 0.0374, 'Dy': 0.254, 'Ho': 0.0566,
'Er': 0.1655, 'Tm': 0.0255, 'Yb': 0.17, 'Lu': 0.0254
},
'Chondrite Taylor and McLennan,1985': {
'La': 0.367, 'Ce': 0.957, 'Pr': 0.137, 'Nd': 0.711, 'Sm': 0.231,
'Eu': 0.087, 'Gd': 0.306, 'Tb': 0.058, 'Dy': 0.381, 'Ho': 0.0851,
'Er': 0.249, 'Tm': 0.0356, 'Yb': 0.248, 'Lu': 0.0381
},
'Chondrite Haskin et al.,1966': {
'La': 0.32, 'Ce': 0.787, 'Pr': 0.112, 'Nd': 0.58, 'Sm': 0.185, 'Eu': 0.071,
'Gd': 0.256, 'Tb': 0.05, 'Dy': 0.343, 'Ho': 0.07, 'Er': 0.225, 'Tm': 0.03,
'Yb': 0.186, 'Lu': 0.034
},
'Chondrite Nakamura,1977': {
'La': 0.33, 'Ce': 0.865, 'Pr': 0.112, 'Nd': 0.63, 'Sm': 0.203, 'Eu': 0.077,
'Gd': 0.276, 'Tb': 0.047, 'Dy': 0.343, 'Ho': 0.07, 'Er': 0.225, 'Tm': 0.03,
'Yb': 0.22, 'Lu': 0.034
},
'MORB Sun and McDonough,1989': {
'La': 2.5, 'Ce': 7.5, 'Pr': 1.32, 'Nd': 7.3, 'Sm': 2.63, 'Eu': 1.02, 'Gd': 3.68,
'Tb': 0.67, 'Dy': 4.55, 'Ho': 1.052, 'Er': 2.97, 'Tm': 0.46, 'Yb': 3.05, 'Lu': 0.46
},
'UCC_Rudnick & Gao2003': {
'La': 31, 'Ce': 63, 'Pr': 7.1, 'Nd': 27, 'Sm': 4.7, 'Eu': 1, 'Gd': 4, 'Tb': 0.7,
'Dy': 3.9, 'Ho': 0.83, 'Er': 2.3, 'Tm': 0.3, 'Yb': 1.96, 'Lu': 0.31
}
},
trace: {
'PM': {
'Cs': 0.032, 'Tl': 0.005, 'Rb': 0.635, 'Ba': 6.989, 'W': 0.02, 'Th': 0.085, 'U': 0.021, 'Nb': 0.713,
'Ta': 0.041, 'K': 250, 'La': 0.687, 'Ce': 1.775, 'Pb': 0.185, 'Pr': 0.276, 'Mo': 0.063, 'Sr': 21.1,
'P': 95, 'Nd': 1.354, 'F': 26, 'Sm': 0.444, 'Zr': 11.2, 'Hf': 0.309, 'Eu': 0.168, 'Sn': 0.17,
'Sb': 0.005, 'Ti': 1300, 'Gd': 0.596, 'Tb': 0.108, 'Dy': 0.736, 'Li': 1.6, 'Y': 4.55, 'Ho': 0.164,
'Er': 0.48, 'Tm': 0.074, 'Yb': 0.493, 'Lu': 0.074
},
'OIB': {
'Cs': 0.387, 'Tl': 0.077, 'Rb': 31, 'Ba': 350, 'W': 0.56, 'Th': 4, 'U': 1.02, 'Nb': 48, 'Ta': 2.7,
'K': 12000, 'La': 36, 'Ce': 80, 'Pb': 3.2, 'Pr': 9.7, 'Mo': 2.4, 'Sr': 660, 'P': 2700, 'Nd': 38.5,
'F': 1150, 'Sm': 10, 'Zr': 280, 'Hf': 7.8, 'Eu': 3, 'Sn': 2.7, 'Sb': 0.03, 'Ti': 17200, 'Gd': 7.62,
'Tb': 1.05, 'Dy': 5.6, 'Li': 5.6, 'Y': 29, 'Ho': 1.06, 'Er': 2.62, 'Tm': 0.35, 'Yb': 2.16, 'Lu': 0.3
},
'EMORB': {
'Cs': 0.063, 'Tl': 0.013, 'Rb': 5.04, 'Ba': 57, 'W': 0.092, 'Th': 0.6, 'U': 0.18, 'Nb': 8.3,
'Ta': 0.47, 'K': 2100, 'La': 6.3, 'Ce': 15, 'Pb': 0.6, 'Pr': 2.05, 'Mo': 0.47, 'Sr': 155, 'P': 620,
'Nd': 9, 'F': 250, 'Sm': 2.6, 'Zr': 73, 'Hf': 2.03, 'Eu': 0.91, 'Sn': 0.8, 'Sb': 0.01, 'Ti': 6000,
'Gd': 2.97, 'Tb': 0.53, 'Dy': 3.55, 'Li': 3.5, 'Y': 22, 'Ho': 0.79, 'Er': 2.31, 'Tm': 0.356,
'Yb': 2.36, 'Lu': 0.354
},
'C1': {
'Cs': 0.188, 'Tl': 0.14, 'Rb': 2.32, 'Ba': 2.41, 'W': 0.095, 'Th': 0.029, 'U': 0.008, 'Nb': 0.246,
'Ta': 0.014, 'K': 545, 'La': 0.236, 'Ce': 0.612, 'Pb': 2.47, 'Pr': 0.095, 'Mo': 0.92, 'Sr': 7.26,
'P': 1220, 'Nd': 0.467, 'F': 60.7, 'Sm': 0.153, 'Zr': 3.87, 'Hf': 0.1066, 'Eu': 0.058, 'Sn': 1.72,
'Sb': 0.16, 'Ti': 445, 'Gd': 0.2055, 'Tb': 0.0364, 'Dy': 0.254, 'Li': 1.57, 'Y': 1.57, 'Ho': 0.0566,
'Er': 0.1655, 'Tm': 0.0255, 'Yb': 0.17, 'Lu': 0.0254
},
'NMORB': {
'Cs': 0.007, 'Tl': 0.0014, 'Rb': 0.56, 'Ba': 6.3, 'W': 0.01, 'Th': 0.12, 'U': 0.047, 'Nb': 2.33,
'Ta': 0.132, 'K': 600, 'La': 2.5, 'Ce': 7.5, 'Pb': 0.3, 'Pr': 1.32, 'Mo': 0.31, 'Sr': 90, 'P': 510,
'Nd': 7.3, 'F': 210, 'Sm': 2.63, 'Zr': 74, 'Hf': 2.05, 'Eu': 1.02, 'Sn': 1.1, 'Sb': 0.01, 'Ti': 7600,
'Gd': 3.68, 'Tb': 0.67, 'Dy': 4.55, 'Li': 4.3, 'Y': 28, 'Ho': 1.01, 'Er': 2.97, 'Tm': 0.456,
'Yb': 3.05, 'Lu': 0.455
},
'UCC_Rudnick & Gao2003': {
'K': 23244.13676, 'Ti': 3835.794545, 'P': 654.6310022, 'Li': 24, 'Be': 2.1, 'B': 17, 'N': 83, 'F': 557, 'S': 62, 'Cl': 360, 'Sc': 14, 'V': 97, 'Cr': 92,
'Co': 17.3, 'Ni': 47, 'Cu': 28, 'Zn': 67, 'Ga': 17.5, 'Ge': 1.4, 'As': 4.8, 'Se': 0.09,
'Br': 1.6, 'Rb': 84, 'Sr': 320, 'Y': 21, 'Zr': 193, 'Nb': 12, 'Mo': 1.1, 'Ru': 0.34,
'Pd': 0.52, 'Ag': 53, 'Cd': 0.09, 'In': 0.056, 'Sn': 2.1, 'Sb': 0.4, 'I': 1.4, 'Cs': 4.9,
'Ba': 628, 'La': 31, 'Ce': 63, 'Pr': 7.1, 'Nd': 27, 'Sm': 4.7, 'Eu': 1, 'Gd': 4, 'Tb': 0.7,
'Dy': 3.9, 'Ho': 0.83, 'Er': 2.3, 'Tm': 0.3, 'Yb': 1.96, 'Lu': 0.31, 'Hf': 5.3, 'Ta': 0.9,
'W': 1.9, 'Re': 0.198, 'Os': 0.031, 'Ir': 0.022, 'Pt': 0.5, 'Au': 1.5, 'Hg': 0.05, 'Tl': 0.9,
'Pb': 17, 'Bi': 0.16, 'Th': 10.5, 'U': 2.7
}
}
};
const elementSets = {
'cs_lu': ['Cs', 'Tl', 'Rb', 'Ba', 'W', 'Th', 'U', 'Nb', 'Ta', 'K', 'La', 'Ce', 'Pb', 'Pr', 'Mo',
'Sr', 'P', 'Nd', 'F', 'Sm', 'Zr', 'Hf', 'Eu', 'Sn', 'Sb', 'Ti', 'Gd', 'Tb', 'Dy',
'Li', 'Y', 'Ho', 'Er', 'Tm', 'Yb', 'Lu'],
'rb_lu': ['Rb', 'Ba', 'Th', 'U', 'Nb', 'Ta', 'K', 'La', 'Ce', 'Pr', 'Sr', 'P', 'Nd',
'Zr', 'Hf', 'Sm', 'Eu', 'Ti', 'Tb', 'Dy', 'Y', 'Ho', 'Er', 'Tm', 'Yb', 'Lu']
};
function showAlert(message, type) {
const alert = document.createElement('div');
alert.className = `alert alert-${type}`;
alert.textContent = message;
document.querySelector('.container').insertBefore(alert, document.querySelector('.container').firstChild);
setTimeout(() => alert.remove(), 5000);
}
function loadData() {
const file = document.getElementById('dataFile').files[0];
if (!file) {
showAlert('请选择一个文件！', 'error');
return;
}
const reader = new FileReader();
reader.onload = function(e) {
try {
if (file.name.endsWith('.csv')) {
const csv = Papa.parse(e.target.result, { header: true, skipEmptyLines: true });
globalData = csv.data;
} else {
showAlert('目前只支持 CSV 文件格式', 'error');
return;
}
if (globalData && globalData.length > 0) {
standardizeColumns();
displayDataPreview();
document.getElementById('plotBtn').disabled = false;
showAlert(`数据加载成功！共 ${globalData.length} 行数据，${Object.keys(globalData[0]).length} 个字段`, 'success');
}
} catch (error) {
showAlert('文件读取失败：' + error.message, 'error');
}
};
reader.readAsText(file);
}
function standardizeColumns() {
const columnMapping = {
'sio2': 'SiO2', 'tio2': 'TiO2', 'al2o3': 'Al2O3', 'fe2o3': 'Fe2O3', 'feo': 'FeO',
'mno': 'MnO', 'mgo': 'MgO', 'cao': 'CaO', 'na2o': 'Na2O', 'k2o': 'K2O', 'p2o5': 'P2O5',
'loi': 'LOI', 'total': 'Total', 'la': 'La', 'ce': 'Ce', 'pr': 'Pr', 'nd': 'Nd', 'sm': 'Sm',
'eu': 'Eu', 'gd': 'Gd', 'tb': 'Tb', 'dy': 'Dy', 'ho': 'Ho', 'er': 'Er', 'tm': 'Tm',
'yb': 'Yb', 'lu': 'Lu', 'rb': 'Rb', 'sr': 'Sr', 'y': 'Y', 'zr': 'Zr', 'nb': 'Nb',
'ta': 'Ta', 'cs': 'Cs', 'ba': 'Ba', 'th': 'Th', 'u': 'U', 'pb': 'Pb'
};
globalData = globalData.map(row => {
const newRow = {};
Object.keys(row).forEach(key => {
const standardKey = columnMapping[key.toLowerCase()] || key;
newRow[standardKey] = row[key];
});
return newRow;
});
}
function displayDataPreview() {
const preview = document.getElementById('dataPreview');
const columns = Object.keys(globalData[0]);
const maxRows = 10;
let html = '<table><thead><tr>';
columns.forEach(col => html += `<th>${col}</th>`);
html += '</tr></thead><tbody>';
globalData.slice(0, maxRows).forEach(row => {
html += '<tr>';
columns.forEach(col => {
const value = row[col] || '';
html += `<td>${isNaN(value) ? value : parseFloat(value).toFixed(2)}</td>`;
});
html += '</tr>';
});
html += '</tbody></table>';
if (globalData.length > maxRows) {
html += `<p style="text-align: center; margin: 10px; color: #666;">显示前 ${maxRows} 行，共 ${globalData.length} 行数据</p>`;
}
preview.innerHTML = html;
preview.style.display = 'block';
}
function showOptions() {
const plotType = document.getElementById('plotType').value;
['reeOptions', 'traceOptions'].forEach(id => {
document.getElementById(id).style.display = 'none';
});
if (plotType === 'ree') {
document.getElementById('reeOptions').style.display = 'block';
} else if (plotType === 'trace') {
document.getElementById('traceOptions').style.display = 'block';
}
}
function generatePlot() {
const plotType = document.getElementById('plotType').value;
if (!plotType || !globalData) {
showAlert('请选择图表类型并上传数据', 'error');
return;
}
try {
switch (plotType) {
case 'tas': generateTASPlot(); break;
case 'harker': generateHarkerPlot(); break;
case 'ree': generateREEPlot(); break;
case 'trace': generateTracePlot(); break;
case 'pearce': generatePearcePlot(); break;
default: showAlert('未知的图表类型', 'error');
}
} catch (error) {
showAlert('图表生成失败：' + error.message, 'error');
}
}
function generateTASPlot() {
const requiredCols = ['SiO2', 'Na2O', 'K2O'];
const missingCols = requiredCols.filter(col => !globalData[0].hasOwnProperty(col));
if (missingCols.length > 0) {
showAlert(`缺少必需的列：${missingCols.join(', ')}`, 'error');
return;
}
const x = globalData.map(row => parseFloat(row.SiO2));
const y = globalData.map(row => parseFloat(row.Na2O) + parseFloat(row.K2O));
const trace = {
x: x, y: y, mode: 'markers', type: 'scatter',
marker: { size: 8, color: 'red', opacity: 0.7 },
name: '样品数据'
};
// TAS分类线
const tasLines = [
// 主要分界线
{x: [41, 45, 48.4, 52.5, 57.6, 61.8, 68.4, 76.3, 77.3], y: [0, 0, 0, 0, 0, 0, 0, 0, 19]},
{x: [41, 45, 48.4, 52.5, 57.6, 61.8, 68.4, 76.3], y: [3, 5, 7.25, 8.5, 10.75, 13.5, 16.75, 19]},
{x: [45, 49.4, 53, 57.6, 61.8, 68.4], y: [2.8, 5, 8.5, 10.75, 13.5, 16.75]},
{x: [48.4, 52.5, 57.6, 61.8], y: [11.5, 14, 16.75, 19]},
{x: [52.5, 57.6], y: [16.5, 19]}
];
const layout = {
title: 'TAS (Total Alkali-Silica) 分类图',
xaxis: { title: 'SiO2 (wt%)', range: [37, 80] },
yaxis: { title: 'Na2O + K2O (wt%)', range: [0, 20] },
shapes: tasLines.map(line => ({
type: 'line', x0: line.x[0], y0: line.y[0],
x1: line.x[line.x.length-1], y1: line.y[line.y.length-1],
line: { color: 'black', width: 1 }
}))
};
Plotly.newPlot('plotDiv', [trace], layout);
document.getElementById('plotContainer').style.display = 'block';
showAlert('TAS 图表生成成功！', 'success');
}
function generateHarkerPlot() {
const requiredCols = ['SiO2'];
const missingCols = requiredCols.filter(col => !globalData[0].hasOwnProperty(col));
if (missingCols.length > 0) {
showAlert(`缺少必需的列：SiO2`, 'error');
return;
}
const oxides = ['TiO2', 'Al2O3', 'Fe2O3', 'MnO', 'MgO', 'CaO', 'Na2O', 'K2O', 'P2O5'];
const availableOxides = oxides.filter(ox => globalData[0].hasOwnProperty(ox));
if (availableOxides.length === 0) {
showAlert('没有找到可用的氧化物数据', 'error');
return;
}
const sio2 = globalData.map(row => parseFloat(row.SiO2));
const traces = availableOxides.map((oxide, i) => {
const values = globalData.map(row => parseFloat(row[oxide]));
const colors = ['blue', 'red', 'green', 'orange', 'purple', 'brown', 'pink', 'gray', 'olive'];
return {
x: sio2, y: values, mode: 'markers', type: 'scatter',
name: oxide, marker: { size: 6, color: colors[i % colors.length] }
};
});
const layout = {
title: 'Harker 变异图',
xaxis: { title: 'SiO2 (wt%)' },
yaxis: { title: '氧化物含量 (wt%)' },
showlegend: true
};
Plotly.newPlot('plotDiv', traces, layout);
document.getElementById('plotContainer').style.display = 'block';
showAlert(`Harker 图表生成成功！包含 ${availableOxides.length} 个氧化物`, 'success');
}
function generateREEPlot() {
const standard = document.getElementById('reeStandard').value;
const reeElements = ['La', 'Ce', 'Pr', 'Nd', 'Sm', 'Eu', 'Gd', 'Tb', 'Dy', 'Ho', 'Er', 'Tm', 'Yb', 'Lu'];
const availableREEs = reeElements.filter(el => globalData[0].hasOwnProperty(el));
if (availableREEs.length === 0) {
showAlert('没有找到 REE 数据', 'error');
return;
}
const normValues = standards.ree[standard];
const traces = globalData.map((row, i) => {
const x = [], y = [];
availableREEs.forEach((el, j) => {
const value = parseFloat(row[el]);
if (!isNaN(value) && value > 0 && normValues[el]) {
x.push(j + 1);
y.push(Math.log10(value / normValues[el]));
}
});
return {
x: x, y: y, mode: 'lines+markers', type: 'scatter',
name: `样品 ${i + 1}`,
marker: { size: 6 }, line: { width: 2 }
};
});
const layout = {
title: `REE 标准化图 (${standard.split(' ')[0]})`,
xaxis: {
title: 'REE 元素',
tickvals: availableREEs.map((_, i) => i + 1),
ticktext: availableREEs
},
yaxis: {
title: `样品/${standard.split(' ')[0]}`,
tickvals: [-2, -1, 0, 1, 2],
ticktext: ['0.01', '0.1', '1', '10', '100']
}
};
Plotly.newPlot('plotDiv', traces, layout);
document.getElementById('plotContainer').style.display = 'block';
showAlert(`REE 图表生成成功！包含 ${availableREEs.length} 个元素`, 'success');
}
function generateTracePlot() {
const standard = document.getElementById('traceStandard').value;
const elementSet = document.getElementById('elementSet').value;
const elements = elementSets[elementSet];
const availableElements = elements.filter(el => {
return globalData[0].hasOwnProperty(el) ||
(el === 'K' && globalData[0].hasOwnProperty('K2O')) ||
(el === 'Ti' && globalData[0].hasOwnProperty('TiO2'));
});
if (availableElements.length === 0) {
showAlert('没有找到微量元素数据', 'error');
return;
}
const normValues = standards.trace[standard];
const traces = globalData.map((row, i) => {
const x = [], y = [];
availableElements.forEach((el, j) => {
let value;
if (row[el]) {
value = parseFloat(row[el]);
} else if (el === 'K' && row['K2O']) {
value = parseFloat(row['K2O']) * (2 * 39.0983 / 94.1956) * 10000;
} else if (el === 'Ti' && row['TiO2']) {
value = parseFloat(row['TiO2']) * (47.867 / 79.865) * 10000;
}
if (!isNaN(value) && value > 0 && normValues[el]) {
x.push(j + 1);
y.push(Math.log10(value / normValues[el]));
}
});
return {
x: x, y: y, mode: 'lines+markers', type: 'scatter',
name: `样品 ${i + 1}`,
marker: { size: 6 }, line: { width: 2 }
};
});
const layout = {
title: `微量元素标准化图 (${standard})`,
xaxis: {
title: '微量元素',
tickvals: availableElements.map((_, i) => i + 1),
ticktext: availableElements,
tickangle: -45
},
yaxis: {
title: `样品/${standard}`,
tickvals: [-2, -1, 0, 1, 2],
ticktext: ['0.01', '0.1', '1', '10', '100']
}
};
Plotly.newPlot('plotDiv', traces, layout);
document.getElementById('plotContainer').style.display = 'block';
showAlert(`微量元素图表生成成功！包含 ${availableElements.length} 个元素`, 'success');
}
function generatePearcePlot() {
const requiredCols = ['Rb', 'Y', 'Nb', 'Yb', 'Ta'];
const missingCols = requiredCols.filter(col => !globalData[0].hasOwnProperty(col));
if (missingCols.length > 0) {
showAlert(`缺少必需的列：${missingCols.join(', ')}`, 'error');
return;
}
// 创建四个子图的数据
const subplots = [
{ x: 'Y+Nb', y: 'Rb' },
{ x: 'Yb+Ta', y: 'Rb' },
{ x: 'Y', y: 'Nb' },
{ x: 'Yb', y: 'Ta' }
];
const traces = [];
subplots.forEach((subplot, plotIdx) => {
globalData.forEach((row, i) => {
let xVal, yVal;
if (subplot.x === 'Y+Nb') {
xVal = parseFloat(row.Y) + parseFloat(row.Nb);
} else if (subplot.x === 'Yb+Ta') {
xVal = parseFloat(row.Yb) + parseFloat(row.Ta);
} else {
xVal = parseFloat(row[subplot.x]);
}
yVal = parseFloat(row[subplot.y]);
if (!isNaN(xVal) && !isNaN(yVal) && xVal > 0 && yVal > 0) {
traces.push({
x: [Math.log10(xVal)],
y: [Math.log10(yVal)],
mode: 'markers',
type: 'scatter',
name: `样品 ${i + 1}`,
xaxis: `x${plotIdx + 1}`,
yaxis: `y${plotIdx + 1}`,
marker: { size: 8, opacity: 0.7 },
showlegend: plotIdx === 0
});
}
});
});
const layout = {
title: 'Pearce 花岗岩判别图',
grid: { rows: 2, columns: 2, pattern: 'independent' },
xaxis: { title: 'Y+Nb (ppm)', domain: [0, 0.45] },
yaxis: { title: 'Rb (ppm)', domain: [0.55, 1] },
xaxis2: { title: 'Yb+Ta (ppm)', domain: [0.55, 1] },
yaxis2: { title: 'Rb (ppm)', domain: [0.55, 1] },
xaxis3: { title: 'Y (ppm)', domain: [0, 0.45] },
yaxis3: { title: 'Nb (ppm)', domain: [0, 0.45] },
xaxis4: { title: 'Yb (ppm)', domain: [0.55, 1] },
yaxis4: { title: 'Ta (ppm)', domain: [0, 0.45] }
};
Plotly.newPlot('plotDiv', traces, layout);
document.getElementById('plotContainer').style.display = 'block';
showAlert('Pearce 图表生成成功！', 'success');
}
function downloadPlot() {
if (!currentPlot) {
showAlert('没有可下载的图表', 'error');
return;
}
Plotly.downloadImage('plotDiv', {
format: 'png',
width: 1200,
height: 800,
filename: 'geochemical_plot'
});
showAlert('图表下载完成！', 'success');
}
</script>
</body>
</html>