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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • Statistical test for local patterns of spatial association
  • Matrix analysis ; Methodology ; Spatial analysis ; Statistics ; Test
  • To offer a more formal approach in line with classical statistical framework, the AA. develop an exact method for computing the p-values of the local Moran's Ii, local Geary's ci, and the modified Ord and Getis G statistics based
  • , but also puts the tests of several local statistics within a unified statistical framework.
  • 2003
  • Industrial agglomeration and development : a survey of spatial economic issues in East Asia and a statistical analysis of Chinese regions
  • Agglomeration ; Asia ; China ; Development ; Eastern Asia ; Enquiry ; Industrial concentration ; Liberalisation ; Productivity ; Regional development ; Statistical analysis
  • 2003
  • Enquiry ; Municipality ; Poland ; Polluted water ; Rural area ; Statistics ; Water ; Water purification ; Water supply
  • tendency is declining. The necessary statistical data were obtained from the Central Statistical Office in Warsaw and from the municipalities. The employees of 159 municipalities were thoroughly (by telephone) interviewed about the water mains and sewage
  • 2003
  • Visual interpretation of aerial photography suggests that certain geomorphological similarities exist between the hummocky terrain of central Alberta and the Rogen terrain of Nunavut, Canada. This study statistically compares the 2 landform types
  • based on measures of depression shapes and ridge orientations. Statistical similarities between these measured features may suggest that similar physical properties are responsible for the formation of these landforms.
  • 2003
  • Bibliographic analysis ; Communication ; Comparative study ; Geographical information ; Geographical periodical ; Poland ; Statistical analysis
  • The article presents the results of bibliometric study of Polish geographical journals. Their influence on world science is outlined through statistical-comparative analysis of their contribution as media of international knowledge transfer
  • 2003
  • Climate ; Climatic variability ; Eleventh Century ; Historical climate ; Statistics ; Time series ; Twentieth Century ; Weather type
  • On the base of several shifts of stationarities, a segmentation procedure has been applied to proxy series. The statistical significance of resulted sub-series is proved by PDF. Two groups of PDF exist, first one stand for cold sub-series
  • 2003
  • Biogeography ; Bird ; Europe ; Mammal ; Spatial distribution ; Statistical analysis ; Zoogeography
  • data comparisons for the number of endemics in each class of vertebrates. Statistical evaluation of the geographical units was based on the present of mammalian endemics. It proved possible to separate out some groups of units as regards similarity
  • 2003
  • House building ; Housing ; Housing improvement ; Lublin ; Poland ; Rural settlement ; Statistics ; Suburbanization ; Village
  • on the background of its historical changes. Localization and functions of Jakubowice Konińskie are also taken into consideration. The paper is based on statistical data as well as information gathered by the author in the village. As a final conclusion, the author
  • 2003
  • In this study the arable land changes in 2 counties (Zigui and Xingshan), in the west of Hubei Province, are investigated. The AA. use the statistical data from the officially published statistical books to study these changes in the 2 counties
  • 2003
  • Agricultural land use ; China ; Ecosystem ; Geographical information system ; Jilin ; Land use ; Salinisation ; Soil degradation ; Soil properties ; Statistics ; Steppe
  • Based on GIS and statistical methods, with the help of searching historical literatures and calculating the landscapes indices, the land use changes of Qian'an County in both spatial and temporal aspects from 1945 to 1996 has been analyzed
  • 2003
  • Population ; Population density ; Spatial analysis ; Spatial autocorrelation ; Spatial scale ; Statistical distribution ; Statistics ; United States of America
  • 2003
  • A new web-based interface to British census of population origin-destination statistics
  • 2003
  • Economic theory ; Society ; Socio-economic system ; Statistics ; Suicide ; United States of America
  • 2003
  • Catastrophe ; Flood ; Mathematical model ; Probability ; Statistical analysis ; Stochastic model ; Water balance
  • 2003
  • European part of Russia ; Hydrodynamics ; Mathematical model ; Model ; Moscow ; Numerical model ; Statistical analysis ; Surface temperature ; Temperature
  • 2003
  • Economic growth ; Economic indicators ; Economy ; Gross domestic product ; Industrial production ; Post-communism ; Russia ; Statistical data
  • 2003
  • Algorithm ; Cartography ; Choropleth map ; Classification ; Methodology ; Optimization ; Statistics
  • 2003
  • Error ; Forecast ; Matrix analysis ; Monte Carlo analysis ; Simulation ; Spatial analysis ; Spatial autocorrelation ; Statistics
  • 2003
  • Autoregressive process ; Model ; Monte Carlo analysis ; Spatial analysis ; Statistics ; Test
  • 2003
  • Modelling ; Monte Carlo analysis ; Mudflow ; Slope ; Slope dynamics ; Statistical analysis
  • 2003