Testing of Road Network Methods in the Process of Geographical Data Transformation

被引：0

作者：

Madajova, Michala ^{[1
]}

机构：

[1] Univ Komenskeho, Katedra Reg Nej Geog Ochrany & Planovania Krajiny, Prirodovedecka Fak, Bratislava 84215, Slovakia

来源：

GEOGRAPHIA CASSOVIENSIS | 2010年 / 4卷 / 01期

关键词：

areal weighting; variable estimate; length and type of the road; node; transformation;

D O I：

暂无

中图分类号：

P9 [自然地理学]; K9 [地理];

学科分类号：

0705 ; 070501 ;

摘要：

The paper evaluates the accurancy of population estimates using road network transformation methods (the road lenght method, road-weighting method and node counts method) which belong to so-called inteligent transformation methods and in process of data reallocation from one set of geographical units onto another (from districts to functional urban regions) indicate better results compared with the simplest transformation method - areal weighting.

引用

页码：103 / 107

页数：5

共 20 条

[1] MODELING THE ERRORS IN AREAL INTERPOLATION BETWEEN ZONAL SYSTEMS BY MONTE-CARLO SIMULATION [J].

FISHER, PF ;

LANGFORD, M .

ENVIRONMENT AND PLANNING A, 1995, 27 (02) :211-224

[2]

FLOWERDEW R, 1989, ACCURACY OF SPATIAL DATABASES, P239

[3] DEVELOPMENTS IN AREAL INTERPOLATION METHODS AND GIS [J].

FLOWERDEW, R ;

GREEN, M .

ANNALS OF REGIONAL SCIENCE, 1992, 26 (01) :67-78

[4]

Flowerdew R., 2005, PAPERS REGIONAL SCI, V70, P303, DOI [10.1111/j.1435-5597.1991.tb01734.x, DOI 10.1007/BF01434424]

[5]

Flowerdew R., 1991, HANDLING GEOGRAPHICA, P38

[6]

FLOWERDEW R., 1988, STAT METHODS AREAL I

[7]

GKU, 2001, VRSTVA HRAN OBC

[8]

GKU, 1991, VRSTVA HRAN OBC

[9]

GOODCHILD MF, 1980, GEO-PROCESSING, V1, P297

[10]

Green M., 1994, SPATIAL ANAL GIS, P121

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