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(Article of periodic en Anglais - 2011)

Document title

Evaluation of gridded population models using 2001 Northern Ireland Census data

Authors(s) and Affiliation(s)

MARTIN D. (1) ; LLOYD C. (2) ; SHUTTLEWORTH I. (2) ;
(1) Geography and Environment, Univ., Southampton, ROYAUME-UNI
(2) School of Geography, Queen's Univ., Belfast, ROYAUME-UNI

Abstract

The paper assesses the accuracy of models of this type. Population counts for census output areas are reallocated to a 100 m grid and then compared with true population counts uniquely available from the 2001 Census. Kernel width and cell size are more important than the distance-decay parameter. The spatial scale of input data is more important than model parameters. More attention needs to be given to the varying spatial structures of population between places and incorporating this information through geostatistical approaches could yield further insights

Source

Article of periodic

published at : Environment & planning A / ISSN 0308-518X

Editor : Pion, London - ROYAUME-UNI (1974)

Millesime : 2011, vol. 43, no8 [pp. 1965-1980]

Bibliographic references : 40 ref.

Collation : 3 fig., 7 tabl.

Language

Anglais

INIST-CNRS, Cote INIST : 15583 A

Digital Object Identifier

Go to electronic document thanks to its DOI : doi:10.1068/a43485

Tous droits réservés © Prodig - Bibliographie Géographique Internationale (BGI), 2011
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