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Table 1 CO2 flux observations

From: Spatiotemporal variations in urban CO2 flux with land-use types in Seoul

Site code

Full name

Lat.

(°N)

Long.

(°E)

Classification

Land cover (%)

Annual CO2 flux

(kg C m− 2 year− 1)

2017

2018

JNG

Jungnang

127.079

37.591

Residential

Road (36), Residence (29), Commercial, industrial, and public facilities (18), Urban vegetation (8)

6.90

7.85

GJW

Gajwa

126.914

37.584

Residential

Road (39), Residence (28), Commercial, industrial, and public facilities (12), Urban vegetation (12)

3.27

3.19

SGN

Seongnam

127.142

37.441

Residential

(old town)

Road (34), Residence (30), Commercial, industrial, and public facilities (23), Urban vegetation (9)

16.49

16.06

GHM

Gwanghwamun

126.978

37.572

Commercial

Road (45), Commercial, industrial, and public facilities (30), Urban vegetation (12), Residence (4)

5.60

5.30

ANY

Anyang

126.960

37.394

Commercial

Road (50), Urban vegetation (21), Commercial, industrial, and public facilities (18), Residence (5)

8.33

6.60

NOW

Nowon

127.056

37.654

Commercial

Road (49), Urban vegetation (19), Commercial, industrial, and public facilities (14), Residence (7)

4.72

4.46

GAN

Gangnam

127.022

37.520

Commercial

Road (42), Commercial, industrial, and public facilities (24), Urban vegetation (15), Residence (13)

5.83

6.25

ILS

Ilsan

126.731

37.685

Vegetation

 

1.66

1.63

SGD

Songdo

126.655

37.383

Baseline

Road (48), Urban vegetation (32), Commercial, industrial, and public facilities (11), Residence (3)

1.15

1.02