Independent Variables (Grids)
Time (time) | grid: /T (months since 1960-01-01) ordered (1990) to (2000) by 60.0 N= 3 pts :grid
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Longitude (longitude) | grid: /X (degree_east) periodic (179.9792W) to (179.9792E) by 0.04166667 N= 8640 pts :grid
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Latitude (latitude) | grid: /Y (degree_north) ordered (84.97916N) to (57.97917S) by 0.04166666 N= 3432 pts :grid
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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: Fri, 18 Sep 2015 18:39:06 GMT