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Table 1 Data on environmental factors affecting schistosomiasis distribution

From: Influence of urbanization on schistosomiasis infection risk in Anhui Province based on sixteen year's longitudinal surveillance data: a spatio-temporal modelling study

Category

Serial number

Data

Spatial scale

Time horizon

Time scale

Data source

Climate

1

Average temperature

1 km

2000–2015

Month

National Meteorological Information Center

(http://data.cma.cn)

2

Mean minimum temperature

1 km

2000–2015

Month

3

Mean maximum temperature

1 km

2000–2015

Month

4

Extreme minimum temperature

1 km

2000–2015

Month

5

Extreme maximum temperature

1 km

2000–2015

Month

6

Amount of precipitation

1 km

2000–2015

Month

7

Daily precipitation > 0.1 mm

1 km

2000–2015

Month

8

Average relative humidity

1 km

2000–2015

Month

9

Sunshine duration

1 km

2000–2015

Month

10

Surface temperature

1 km

2000–2015

Month

LAADS DAAC

(http://ladsweb.nascom.nasa.gov/data/search.html)

Soil

11

Leached soil area

1 km

1995

Year

Resource and Environment Science and Data Center

(http://www.resdc.cn)

12

Semi-aqueous soil area

1 km

1995

Year

13

Artificial soil area

1 km

1995

Year

14

Iron bauxite soil area

1 km

1995

Year

15

Sand content

1 km

1995

Year

16

Silt content

1 km

1995

Year

17

The clay content

1 km

1995

Year

18

Soil bulk density

30 s

2013

Year

National Tibetan Plateau Data Center (http://westdc.westgis.ac.cn)

19

Soil porosity

30 s

2013

Year

NASA

(https://disc.gsfc.nasa.gov/datasets?keywords=GLDAS)

20

Soil organic matter content

30 s

2013

Year

21

Soil potassium content

30 s

2013

Year

22

Soil nitrogen content

30 s

2013

Year

23

Soil phosphorus content

30 s

2013

Year

24

Soil PH

30 s

2013

Year

25

Soil moisture

0.25 degrees

2000–2015

Month

26

Vegetation coverage

1 km

2000–2015

Month

LAADS DAAC

(http://ladsweb.nascom.nasa.gov/data/search.html)

Vegetation

27

Coniferous forest area

1 km

2001

Year

Resource and Environment Science and Data Center

(http://www.resdc.cn)

28

Broadleaf forest area

1 km

2001

Year

Resource and Environment Science and Data Center

(http://www.resdc.cn)

29

Brush area

1 km

2001

Year

30

Grass area

1 km

2001

Year

31

Cultivated vegetation area

1 km

2001

Year

32

Nearest water source distance

90 m

2015

Year

Hydrology

33

Water area

1 km

2015

Year

34

Elevation

90 m

2003

Year

Landform

35

Plain area

1 km

2009

Year

36

Platform area

1 km

2009

Year

37

Hilly area

1 km

2009

Year

38

Mountain area

1 km

2009

Year

39

Cultivated land area

1 km

2015

Year

Land use

40

Woodland area

1 km

2015

Year

41

Grassland area

1 km

2015

Year

42

Construction land area

1 km

2015

Year

  1. NASA: United States National Aeronautics and Space Administration; LAADS DAAC: Level-1 and Atmosphere Archive & Distribution System–Distributed Active Archive Center; Sec and degree are grid sizes of datasets used