GBT50539-2017······1

1 總則······14

2 術語······15

3 基本規定······17

3.1 階段劃分和測量方法······17

3.2 可行性研究階段的測量工作及成果······17

3.3 初步設計階段的測量工作及成果······17

3.4 施工圖設計階段的測量工作及成果······18

4 平面控制測量······20

4.1 一般規定······20

4.2 GNSS 靜態定位測量······20

4.3 GNSS RTK 測量······24

4.4 全站儀導線測量······26

5 高程控制測量······29

5.1 一般規定······29

5.2 GNSS 擬合高程測量······29

5.3 全站儀三角高程測量······31

5.4 GNSS RTK 高程測量······31

6 地形測量······33

6.1 一般規定······33

6.2 測量方法及要求······35

6.3 水域地形測量······37

6.4 內業成圖······38

7 線路測量······40

7.1 一般規定······40

7.2 線路控制測量······40

7.3 中線測量······41

7.4 線路帶狀地形圖測繪······41

7.5 縱斷而測量······42

7.6 橫斷面測量······43

7.7 鬧線測設······43

7.8 線路配套工程測量······44

8 穿(跨)越測量······46

8.1 一般規定······46

8.2 控制測量······47

8.3 地形測量······47

8.4 縱斷面測量······47

9 隧道測量······49

9.1 控制測量······49

9.2 地形測量······49

9.3 縱斷面測量······50

10 站址測量······51

11 衛星遙感測量······52

11.1 一般規定······52

11.2 正射糾正與鑲嵌······53

11.3 正射影像圖精度······55

12 航空攝影測量······56

12.1 一般規定······56

12.2 航空攝影······57

12.3 線路控制測量······58

12.4 像片控制測量······58

12.5 影像調繪······60

12.6 航空攝影測量內業······60

本規范用詞說明······64

引用標準名錄······65

附:條文說明······66

1 總則······70

2 術語······72

3 基本規定······73

3.1 階段劃分和測量方法······73

3.2 可行性研究階段的測量工作及成果······73

3.3 初步設計階段的測量工作及成果······73

4 平面控制測量······74

4.1 一般規定······74

4.2 GNSS 靜態定位測量······75

4.3 GNSS RTK 測量······83

4.4 全站儀導線測量······84

5 高程控制測量······85

5.1 一般規定······85

5.2 GNSS 擬合高程測量······85

5.3 全站儀三角高程測量······88

5.4 GNSS RTK 高程測量······88

6 地形測量······90

6.1 一般規定······90

6.3 水域地形測量······90

6.4 內業成圖······92

7 線路測量······94

7.1 一般規定······94

7.2 線路控制測量······94

7.3 中線測量······95

7.4 線路帶狀地形圖測繪······95

7.5 縱斷面測量······96

7.6 橫斷面測量······96

7.8 線路配套工程測量······96

8 穿(跨)越測量······97

8.1 一般規定······97

8.2 控制測量······97

9 隧道測量······99

9.1 控制測量······99

9.2 地形測量······99

10 站址測量······100

11 衛星遙感測量······101

11.1 一般規定······101

11.2 正射糾正與鑲嵌······102

12 航空攝影測量······103

12.1 一般規定······103

12.2 航空攝影······103

12.4 像片控制測量······103

12.5 影像調繪······104

12.6 航空攝影測量內業······104