inscription
Portail d'information géographique

Résultats de la recherche (162 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
Problems of rational utilization of hilly area in Hunan province from ecological viewpoint.
  • Problems of rational utilization of hilly area in Hunan province from ecological viewpoint.
  • Describes the basic ecological conditions of the Hunan hilly area, problems of present land use, desirable directions of growth and development. (TNC).
A quantitative rill erosion study on a loamy sand in the hilly region of Flanders
  • A quantitative rill erosion study on a loamy sand in the hilly region of Flanders
Vyvoj udoli a kvartérni tektonika Hlucinské pahorkatiny. (Valley development and Quaternary tectonics in the Hlucinska pahorkatina) (hilly land)
  • Vyvoj udoli a kvartérni tektonika Hlucinské pahorkatiny. (Valley development and Quaternary tectonics in the Hlucinska pahorkatina) (hilly land)
  • Dells, dry valleys, river valleys, cryopediments as well as valley asymmetry are described in the model area of Pleistocene deposits. Special attention is devoted to the role of Quaternary tectonics in valley development. The hilly land of Hlucin
The way of comprehensive development and utilization of hilly area in Beijing's suburb.
  • The way of comprehensive development and utilization of hilly area in Beijing's suburb.
  • Advantages and disadvantages of the hilly areas north and west of Beijing are defined from the point of view of micro climate, land form, soil fertility, moisture and heat resources, natural vegetation and cultural background. Present day production
O zonalnosti pôdnych rezimov na Trnavskej sprasovej pahorkatine. (Soil regimes zonality in the loessy hilly land of Trnava)
  • O zonalnosti pôdnych rezimov na Trnavskej sprasovej pahorkatine. (Soil regimes zonality in the loessy hilly land of Trnava)
  • The zonality of heat, water, air and salt regimes in the loessy hilly land of Trnava, being described, has proved that mountain-adjacent soil zonality came into being prevailingly owing to the climatic factor conditioned by geomorphology
A felszinfejlodés hatasa a rétegvizekre a Mecsekben és a Tolna-Baranyaidombsagon. (The effect of geormorphic evolution on ground waters in the Meczek Mountains and in the hilly country of Tolna-Baranya)
  • A felszinfejlodés hatasa a rétegvizekre a Mecsekben és a Tolna-Baranyaidombsagon. (The effect of geormorphic evolution on ground waters in the Meczek Mountains and in the hilly country of Tolna-Baranya)
A viz szerepe a magyarorszagi sik-, domb-és hegyvidékek felszinének alakulasaban. (The role of water in the formation of the relief of Hungarian lowlands, hilly and mountainous regions)
  • A viz szerepe a magyarorszagi sik-, domb-és hegyvidékek felszinének alakulasaban. (The role of water in the formation of the relief of Hungarian lowlands, hilly and mountainous regions)
Comprehensive development of hilly area and promotion of local economy of Northern Guangdong province.
  • Comprehensive development of hilly area and promotion of local economy of Northern Guangdong province.
Landslide typology in hilly regions on Northern Hungary in Environmental and dynamic geomorphology.
  • Landslide typology in hilly regions on Northern Hungary in Environmental and dynamic geomorphology.
Morfostrukturní analýza české části Čantoryjské hornatiny (Slezské Beskydy)
  • Analyse morphostructurale de la partie tchèque de la hornatina Cantoryjska (région de Hilly)
  • Hilly region with the Jablunkov Furrow. - (MS)
The use of topographic scale models in predicting eolian dust erosion in hilly areas: field verification of a wind tunnel experiment
  • The use of topographic scale models in predicting eolian dust erosion in hilly areas: field verification of a wind tunnel experiment
  • show good agreement, indicating that wind tunnel simulations of eolian dust erosion on scale models of complex topography may predict, at least to an acceptable level, the erosion-sensitive areas in a hilly landscape of nearly uniform surface roughness.
Water and sediment yield from a small catchment in the hilly granitic region, South China
  • Water and sediment yield from a small catchment in the hilly granitic region, South China
  • Shenchong experimental basin is located in subtropical Deqing County, in the hilly granitic region of South China. The objectives of this paper are 1) to establish the seasonal water and sediment budgets of the experimental basin ; and 2
Effects of surface crusting and slope gradient on soil and water losses in the hilly loess region, North China
  • Effects of surface crusting and slope gradient on soil and water losses in the hilly loess region, North China
  • This paper reports a set of field rainfall simulation experiments conducted in the hilly loess region, North China designed to investigate the effects of surface crusting and slope gradient on soil and water losses. Specifically, the objectives
Better land use and reclamation of the red soil hilly region of Southern China in Land use in China.
  • Better land use and reclamation of the red soil hilly region of Southern China in Land use in China.
Route choice in hilly terrain
  • Route choice in hilly terrain
The relative importance of soil crust and slope angle in runoff and soil loss : a case study in the hilly areas of the Loess Plateau, North China
  • The relative importance of soil crust and slope angle in runoff and soil loss : a case study in the hilly areas of the Loess Plateau, North China
Soil erosion along a long slope in the gentle hilly areas of black soil region in Northeast China
  • Soil erosion along a long slope in the gentle hilly areas of black soil region in Northeast China
Estimating mean windflow in hilly terrain from Tamarack (Larix laricina Du Roi K. Koch) deformation
  • Estimating mean windflow in hilly terrain from Tamarack (Larix laricina Du Roi K. Koch) deformation
Scale model simulations of the deposition of loess in hilly terrain
  • Scale model simulations of the deposition of loess in hilly terrain
A preliminary assessment of the potential for using Pb210 mesaurement to estimate soil redistribution rates on cultivated slopes in the Sichuan Hilly Basin of China
  • A preliminary assessment of the potential for using Pb210 mesaurement to estimate soil redistribution rates on cultivated slopes in the Sichuan Hilly Basin of China