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PORTAIL D'INFORMATION GÉOGRAPHIQUE

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  • show relatively little translation, instead mostly dispersing in place. This research has recently been the subject of discussion. The AA. suggest that : the equations of flow and sediment mass balance used in the analyses require correction
  • 2005
  • The aim of this study is to explore the potential of DEM-derived morphometric measures within a GIS to advance the identification of drainage basins subject to debris torrent activity. Logistic regression and discriminant analysis indicate
  • 2005
  • to understand the botanical composition in flooded and control areas on 25 m2 fenced and unfenced plots subjected to flooding and non-flooding. For 6 years following flooding, species richness in the flooded area was twice that of unflooded areas. In particular
  • 2005
  • Sur la base d'une double approche objective et subjective des paysages, les AA. définissent le paysage géomorphologique comme une portion du relief terrestre, vue, perçue et parfois exploitée par l'Homme, et le géomorphosite comme une forme du
  • 2005
  • This paper firstly selects 10 kinds of indexes to reflect eco-environment background condition and builds the multi-subject spatial database by using ground meteorological data, remote sensing data and DEM. It then discusses in detail the methods
  • 2005
  • The detailed analysis was subjected positive transformations in 12 communes and negative in 12 others communes of three voivodships : Kujawsko-Pomorskie, Pomorskie and Warmińsko-Mazurskie. In conclusion the authors state that to achieve success
  • 2005
  • The low level of income among farming families triggered a lively interest in the subject of the activity and sources of income in farm households. The work described here has sought to determine the main changes in income levels and structures
  • 2005