1

北港上

B-1#

(北)

起

3485629.4

381114.5

31˚29.18'

121˚44.93'

终

3482217.5

379026.7

31˚27.32'

121˚43.64'

B-2#

(南)

起

3482217.5

379026.7

31˚27.32'

121˚43.64'

终

3479487.0

377355.8

31˚25.83'

121˚42.60'

2

南港

N-1#

(北)

起

3475507.0

372586.0

31˚23.65'

121˚39.63'

终

3473116.2

371128.5

31˚22.34'

121˚38.72'

N-2#

(南)

起

3473116.2

371128.5

31˚22.34'

121˚38.72'

终

3470271.0

369394.0

31˚20.79'

121˚37.65'

3

北港下

BX-1#

(北)

起

3477567.2

397500.8

31˚24.91'

121˚55.33'

终

3473797.8

396162.4

31˚22.86'

121˚54.51'

BX-2#

(南)

起

3473797.8

396162.4

31˚22.86'

121˚54.51'

终

3470683.1

395056.4

31˚21.17'

121˚53.83'

4

北港北汊

BGC#-1

(北)

起

3481854.4

397380.8

31˚27.23'

121˚55.22'

终

3479794.0

397786.7

31˚26.12'

121˚55.49'

BGC#-2

(南)

起

3479794.0

397786.7

31˚26.12'

121˚55.49'

终

3477483.5

398241.8

31˚24.87'

121˚55.79'

5

横沙通道

2#

起

3467406.0

386887.0

31˚19.35'

121˚48.70'

终

3467370.0

384278.0

31˚19.32'

121˚47.06'

6

北槽下

3#

起

3463948.0

396112.0

31˚17.53'

121˚54.54'

终

3458834.0

395455.0

31˚14.76'

121˚54.15'

7

南槽副槽

S2-1#

起

3455821.0

395077.0

31˚13.13'

121˚53.93'

终

3452843.7

390936.2

31˚11.50'

121˚51.35'

南槽主槽

S2-2#

(测流)

起

3452843.7

390936.2

31˚11.50'

121˚51.35'

终

3450084.0

387098.0

31˚09.98'

121˚48.95'

S2-3#

(取沙)

起

3452143.2

389961.9

31˚11.11'

121˚50.74'

终

3451442.7

388987.6

31˚10.73'

121˚50.13'