20-50 Statistics on Output of Surveying and Mapping Materials by Region (1997)

 

Region

Topographic Maps

 

Aerial Photograph

(piece)

Geodetic Results

(point)

Traffic Maps

and Wall Maps

(scale less than

1:1 000 000)

#1:10 000

(scale)

#1:25 000-

1:100 000

 (scale)

 

 

 

 

 

 

 

National Total

624073

137146

160435

100546

45341

36353

 

 

 

 

 

 

 

Beijing

47337

3198

114

 

 

4059

Tianjin

4566

862

176

 

1986

588

Hebei

7411

3935

3476

380

597

230

Shanxi

11960

6766

5194

 

255

2808

Inner Mongolia

11094

683

10411

 

3757

300

 

 

 

 

 

 

 

Liaoning

5336

2954

5860

 

374

365

Jilin

9525

2796

2052

2836

1600

521

Heilongjiang

10793

1835

8891

2890

4107

 

 

 

 

 

 

 

 

Shanghai

266416

1416

 

58

2018

5713

Jiangsu

10460

8392

2068

194

933

241

Zhejiang

9070

6960

2110

2430

817

 

Anhui

10413

8130

1854

224

1374

 

Fujian

6843

4425

2279

5100

1515

 

Jiangxi

5952

4082

1870

75

511

105

Shandong

15294

9986

4786

25022

13446

2700

 

 

 

 

 

 

 

Henan

5114

1983

2403

329

1250

300

Hubei

5346

2408

2938

13598

301

271

Hunan

13613

9693

3754

11090

520

 

Guangdong

16859

11356

5503

598

1194

109

Guangxi

7050

6206

811

508

508

1603

Hainan

13555

9147

3741

3159

577

 

 

 

 

 

 

 

 

Chongqing

 

 

 

 

 

 

Sichuan

16537

7420

8349

2361

 

901

Guizhou

15483

10684

4641

1270

250

387

Yunnan

13894

3000

10765

1247

3625

1246

Tibet

2651

98

2186

 

33

2952

 

 

 

 

 

 

 

Shaanxi

6127

2884

3235

9712

417

536

Gansu

7102

980

5548

796

354

2400

Qinghai

7951

1570

6044

13859

560

1493

Ningxia

1585

935

648

182

225

567

Xinjiang

10108

2362

7446

260

794

5064

 

 

 

 

 

 

 

National Geomantic Center

of China

48628

 

41282

2368

1443

894