Solr Search · GéoProdig, portail d'information géographique

An analysis of an arctic channel network using a digital elevation model
(DEMs), they explored the hillslope/channel scaling regimes, the spatial distribution of mass through the cumulative area distribution, and the fractal characteristics of channel networks in the Kuparuk River basin in Northern Alaska. Fractal analysis
, slope-area analysis, and field mapping suggest that water tracks are positioned on the hillslopes where channels should occur.
1999

The use of 3-D mapping in geological research and risks analysis : evaluation of a water supply project in the Kathmandu-Melamchi area
Using 2-D and 3-D multi satellite data (SPOT and LANDSAT TM) in a GIS allows to produce 3-D digital elevation maps (DEM) through the techniques of remote sensing (RS) analysis and computer aided mapping. The use of 2-D and 3-D digital maps
to geological and geotechnical research and risk analysis, concerns here the evaluation of the new water supply project Kathmandu-Melamchi proposed by WHO-UNDP and the World Bank.
1999

Spatial analysis of the World Wide Web

Spatial analysis of the World Wide Web
Cyberspace ; Distance ; Geographical information system ; Internet ; Methodology ; Network ; Spatial analysis ; Web site ; World
The A. utilises spatial analysis techniques and geographical information systems technologies to explore the structure of the World Wide Web in terms of node connectivity ; he investigates the number of homepages and the reciprocal hyperlinks
1999

Investigating DEM error patterns by directional variograms and Fourier analysis
1999

The geography of fish : the use of remote sensing and spatial analysis tools in fisheries research
Aquatic ecosystem ; Cartography ; Fish ; Fishery ; Fishing ; Geographical information system ; Marine environment ; Remote sensing ; Spatial analysis ; Technology
1999

Analyse de régression ; Développement industriel ; Economie régionale ; Economies externes ; Emploi industriel ; Industrie ; Localisation industrielle ; Pologne ; Shift-share analysis ; Socialisme
External economies ; Industrial development ; Industrial employment ; Industrial location ; Industry ; Poland ; Regional economy ; Regression analysis ; Shift-share analysis ; Socialism
1999

Belgium ; Correspondence analysis ; Factor analysis ; Graphics ; Land use ; Multivariate analysis ; Rural landscape ; Statistical data ; Typology ; Urbanization ; Wallonie
1999

The employment impact of demographic change : a regional analysis
Demographic change ; Demography ; Economic cost ; Economic impact ; Employment ; Input-output model ; Population distribution ; Regional analysis ; United Kingdom
1999

British Columbia ; Canada ; Discriminant analysis ; Geomorphometry ; Mass movement ; Model ; Mountain ; Mudflow ; Natural hazards ; Precipitation ; Regression analysis ; Watershed
Debris flow frequency and magnitude were determined for 33 basins in southwest British Columbia. Basins are divided into 2 groups using multivariate discriminant analysis : transport-limited basins and weathering limited-basins. Having classified
1999

Ukraine's emerging electoral geography : a regional analysis of the 1998 parliamentary elections
Behaviour ; Election ; Electoral behaviour ; Multivariate analysis ; Political geography ; Political party ; Preference ; Regional disparities ; Ukraine
1999

Analysis of variance ; Bivariate analysis ; Correlation ; Data processing ; Fitting ; Regression analysis ; Statistical distribution ; Statistics ; Test ; Time series
1999

Pollen analysis of a Late-Glacial and Holocene sediment core from Mono Lake, Mono County, California
Pollen analysis of a 752-cm core from Mono Lake, California, indicates generally high lake levels 11,600-7000 C 14 yr B.P., moderate lake levels until ca. 4000 C 14 yr B.P., and fluctuating levels to the present. Drying events, with lake levels near
1999

Multi-scale analysis of soil nutrients at alpine treeline in Glacier National Park
analysis is based on samples from 4 treeline locations, and is performed at 3 different scales : regional, inter-basin, and intra-basin. Each scale represents a different level of data aggregation. The greatest differences between krummholz and tundra soils
1999

Intermetropolitan migration and hierarchical destination choice : a disaggregate analysis from the US Public Use Microdata Samples
Internal migration ; Migratory flow ; Model ; Origin-destination ; Population redistribution ; Spatial analysis ; Spatial choice ; United States of America ; Urban migration
1999

Distance, land, and proximity : economic analysis and the evolution of cities
Agglomeration ; Centrality ; City size ; Distance ; Economic analysis ; Gravity model ; Industrial city ; Technical progress ; Transport cost ; Urban development ; Urban economy ; Urban geography ; Urban growth
1999

River channel planform change : software for historical analysis
ER MAPPER TM, an image processing system, was used to manipulate scanned maps, plans and aerial photographs to enable detailed analysis of historical river channel planform change. It offers the opportunity to spatially reference each item
1999

Analysis of the institutional and social responses to the eruption and the lahars of Mount Pinatubo volcano from 1991 to 1998 (Central Luzon, Philippines)
Based on 3 viewpoints : from population, media and other actors, this analysis attempts to point out the strengths and weaknesses of the official management system, especially by studying the efficiency and the range of the solutions taken. So
1999

Centrality ; Cluster analysis ; Fitting ; Location ; Spatial analysis ; Spatial concentration ; Statistics
1999

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