Table 3 Measured levels and subsidence Rates.

From: Ground subsidence evolution and groundwater variation in the middle route of south to north water diversion project

Point

coordinate (Lon, Lat)

velocity (mm/yr)

1

(116.5614, 40.002)

-66.4

2

(116.610, 39.950)

-37.8

3

(116.650, 39.90)

-40.4

4

(116.669, 39.881)

-32.6

5

(116.5568, 39.90)

-43.0

6

(116.57, 39.90)

-43.6

7

(116.9483, 39.3651)

-15.8

8

(116.90, 39.651)

-12.5

9

(113.3952, 34.5325)

-24.3

10

(113.4296, 34.4215)

-3.7

11

(113.4153, 34.4019)

-11.0

12

(113.384, 34.411)

-7.4

13

(113.445, 34.403)

-5.5