notadjusted Population Density from CIESIN GPWv3 grid2p5arcmin: Gridded Population of the World, Version 3, from the Socioeconomic Data and Applications Center (SEDAC) at CIESIN, gridded at 2.5 arc-minute resolution.
Independent Variables (Grids)
- Time (time)
- grid: /T (months since 1960-01-01) ordered (1990) to (2000) by 60.0 N= 3 pts :grid
- Longitude (longitude)
- grid: /X (degree_east) periodic (179.9792W) to (179.9792E) by 0.04166667 N= 8640 pts :grid
- Latitude (latitude)
- grid: /Y (degree_north) ordered (84.97916N) to (57.97917S) by 0.04166666 N= 3432 pts :grid
Other Info
- CE
- 1250
- CS
- 0
- datatype
- realarraytype
- maxncolor
- 254
- missing_value
- -9999.0
- pointwidth
- 12
- scale_max
- 1250.0
- scale_min
- 0.0
- units
- Number of Persons /km2
- Use_Constraints
- The Trustees of Columbia University in the City of New York and the Centro Internacional de Agricultura Tropical (CIAT) hold the copyright of this data set. Users are prohibited from any commercial, non-free resale, or redistribution without explicit written permission from CIESIN and CIAT. Users should acknowledge CIESIN and CIAT as the source used in the creation of any reports, publications, new data sets, derived products, or services resulting from the use of this data set. CIESIN and CIAT also request reprints of any publications and notification of any redistributing efforts.
- colorscale
References
Balk, D., G. Yetman, 2004: The Global Distribution of Population: Evaluating the gains in resolution refinement. GPWv3 working paper. CIESIN. (available at http://sedac.ciesin.org/gpw/docs/gpw3_documentation_final.pdf)
Balk, D., M. Brickman, B. Anderson, F. Pozzi, G. Yetman, 2005: Mapping global urban and rural population distributions: Estimates of future global population distribution to 2015 (Annex). FAO Environment and Natural Resources Working Paper No. 24. (available at http://sedac.ciesin.org/gpw/docs/GISn.24_web_gpwAnnex.pdf)
Last updated: Tue, 17 Oct 2023 08:02:27 GMT