inscription
Portail d'information géographique

Résultats de la recherche (4 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • Having clearly defined the term urban ecosystem, the A. examines problems of energy flow, city climate, air pollution, nutrient circulation, hydrological balance, soils and vegetation. The shrinking of green areas and the accumulation of harmful
  • heavy metals and pesticids in organisms are two of the ominous urban hazards. (C. Kiricsi).
  • 1980
  • Analysis of rainfall-runoff relationships in Finnish urban test basins in The influence of Man on the hydrological regime with special reference to representative and experimental basins.
  • 1980
  • Effects of urbanization on the hydrology of a suburban basin in Porto Alegre, Brazil in The influence of Man on the hydrological regime with special reference to representative and experimental basins.
  • 1980
  • Modeling the daytime urban surface energy balance
  • 1980