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PORTAIL D'INFORMATION GÉOGRAPHIQUE

Résultats de la recherche (159 résultats)

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Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Detachment of soil particles by shallow flow : sampling methodology and observations
  • Erodibility ; Grain size distribution ; Methodology ; Precipitation ; Rill wash ; Sampling ; Sediment budget ; Soil ; Soil erosion ; Soil properties ; Splash
  • This study compares several methodologies for conducting flow detachment tests. Particularly, differences in initial soil moisture conditions and soil surface characteristics due to the combined effects of various types of crops and applied raindrop
  • 1998
  • New methodologies for investigating rillenkarren cross-sections : a case study at Lluc, Mallorca
  • This study develops appropriate methodologies for examining local variability in rillenkarren morphometry, and illustrates their use with reference to 108 rillenkarren cross-sections on limestone at Lluc. Sets of rillenkarren on rock outcrops appear
  • 1998
  • Community ; Gender ; Methodology ; Research ; Social geography ; Town ; Woman
  • An introduction to the four papers on gender and the city. Guest editor concedes that the theme is not original, but maintains that she wanted to offer a forum where gender scholars could refine methodologies and add to the empirical record
  • 1998
  • Colorado ; Evaporation ; Impact ; Land use ; Methodology ; Model ; Rill wash ; Switzerland ; United States of America ; Vegetation ; Vegetation dynamics ; Watershed
  • Research context and methodology are considered for the determination of the impact of vegetation changes on evaporation and runoff. Most of the important advances in understanding of the problem since 1948, have resulted from combining
  • 1998
  • Stylized facts and close dialogue : methodology in economic geography
  • 1998
  • Bibliography ; C 14 dating ; Dating ; Geochronology ; Glaciation ; Methodology ; Moraine ; Palaeosol ; Quaternary ; Soil
  • 1998
  • Three themes have been chosen for this report. The first is a methodological one, underlining the continuing importance of numerical simulation techniques in the investigation of small-scale climatic phenomena. The two remaining themes explore
  • 1998
  • Bibliography ; Biosphere ; Ethnography ; Methodology ; Territory
  • 1998
  • Technical and software bulletin 1998
  • Bank erosion ; Cartography ; England ; Fluvial erosion ; Fluvial processes ; Methodology ; Northumberland ; Photogrammetry ; River bed ; Sediment budget ; United Kingdom
  • ). Guidelines are provided on field technique designed to minimize errors in the mapping of a terrain surface and to determine the necessary minimum target density for a given level of accuracy. The technique may then be incorporated into a revised methodology
  • 1998
  • Agricultural land use ; Catena ; Humid environment ; Land use ; Methodology ; Nigeria ; Soil ; Soil erosion ; Soil properties ; Vegetation ; Watershed
  • Integrated Toposequence Analysis (ITA) as presented in this paper provides a methodology that combines conventional bio-physical and participatory research techniques in the study of land use systems and land resource evaluation along toposequences
  • 1998
  • Improving methodology for high-resolution reconstruction of sea-level rise and neotectonics by paleoecological analysis and AMS C 14 dating of basal peats
  • 1998
  • Australia ; Concept ; Continental margin ; Drainage network ; Geomorphogenesis ; Methodology ; New South Wales ; Numerical model ; Plate tectonics ; Tasmania ; Weathering
  • the existence of viewpoints that do not agree with Taylor's interpretation as a springboard for a consideration of the conceptual methodological problems associated with reconstructing long-term landscape evolution, and specifically the history of denudational
  • 1998
  • Dnepropetrovsk ; Geographical information system ; Methodology ; Place names ; Ukraine
  • 1998
  • Behaviour ; Birth control ; Birth rate ; Children ; Demography ; Fertility ; Methodology ; South Africa ; United States of America
  • 1998
  • Hydrology ; Methodology ; Theory
  • 1998
  • Classification ; Geometrical shape ; Index ; Methodology ; Urban area
  • 1998
  • Leisure ; Methodology ; Recreation geography ; Theory ; USSR
  • 1998
  • Economic efficiency ; Employment ; France ; Hiring ; Labour market ; Methodology ; Regional disparities
  • 1998
  • Behaviour ; Electoral geography ; Man-environment relations ; Methodology ; Political geography ; Preference
  • 1998
  • Data analysis ; Geographical information system ; Hydrology ; Methodology ; Modelling
  • 1998