Changes to anthropogenic pressures on reach-scale rivers in South and Southeast Asia from 1990 to 2014
Authors/Creators
- 1. School of Geography and Ocean Science, Nanjing University
- 2. School of Geography and Ocean Science, Nanjing University; Jiangsu Provincial Key Laboratory of Geographic Information Science and Technology; Collaborative Innovation Center for the South Sea Studies, Nanjing University
- 3. Department of Geography and School of Modern Languages & Cultures (China Studies Programme), the University of Hong Kong, Hong Kong
Description
The data documented the spatiotemporal anthropogenic pressures on reach-scale rivers across South and Southeast Asia from 1990-2014. The data used to produce the results reported in the manuscript "Changes to anthropogenic pressures on reach-scale rivers in South and Southeast Asia from 1990 to 2014".
The attributes of the data are explained as follows:
(1) "lengthkm": the length (km) of the river reach.
(2) "order": stream order of the river reach, from Lin et al. (2019).
(3) "nnCCI92": the anthropogenic pressures induced by irrigation in 1992.
(4) "nnCCI00": the anthropogenic pressures induced by irrigation in 2000.
(5) "nnCCI14": the anthropogenic pressures induced by irrigation in 2014.
(6) "nnGHSL90": the anthropogenic pressures induced by human usage in 1990.
(7) "nnGHSL00": the anthropogenic pressures induced by human usage in 2000.
(8) "nnGHSL14": the anthropogenic pressures induced by human usage in 2014.
(9) "sum90": the total anthropogenic pressures on river reaches in 1990.
(10) "sum00": the total anthropogenic pressures on river reaches in 2000.
(11) "sum14": the total anthropogenic pressures on river reaches in 2014.
(12) "mean9014": the average anthropogenic pressures on river reaches from 1990-2014.
(13)"domin14": dominant pressure indicator impacting river reaches in 2014. "1" for healthy rivers, "2" for "both human usage and irrigation", "3" for "irrigation", "4" for "human usage".
Version 2 updates the anthropogenic pressures on rivers considering the proportion of irrigation taken from groundwater.
Notes
Files
anthropogenic_pressures_on_rivers.shp.xml
Files
(254.7 MB)
| Name | Size | Download all |
|---|---|---|
|
md5:ae3b3df9970b49b6523e608759bc957d
|
5 Bytes | Download |
|
md5:3e384ecf962c46795d3b3103195f5e93
|
33.4 MB | Download |
|
md5:9fef42dc42dede01c3ca00704497f947
|
425 Bytes | Download |
|
md5:f1ae0aaf6e0b665a716feed41efb2b47
|
1.6 MB | Download |
|
md5:6813d70501718e9f8f4319dea9167962
|
93.3 kB | Download |
|
md5:a3ac4da10940b9bee86453ba083d2024
|
217.1 MB | Download |
|
md5:bdd3ed46716dabdd0a431d8379818854
|
1.2 MB | Download |
|
md5:622b85d63e46bbc85c34810f41e29088
|
750 Bytes | Preview Download |
|
md5:bdd3ed46716dabdd0a431d8379818854
|
1.2 MB | Download |
Additional details
References
- Lin, P., Pan, M., Beck, H. E., Yang, Y., Yamazaki, D., Frasson, R., David, C. H., Durand, M., Pavelsky, T. M., Allen, G. H., Gleason, C. J., and Wood, E. F.: Global Reconstruction of Naturalized River Flows at 2.94 Million Reaches, Water Resources Research, 55, 6499-6516, 10.1029/2019WR025287, 2019.