inscription
Portail d'information géographique

Résultats de la recherche (24 résultats)

Affinez votre recherche

Par Collection Par Auteur Par Date Par Sujet Par Titre
  • transport as a critical component of inquiry in geography is frequently taken for granted. The AA. invite a re-engagement with transport geography that opens fresh tracks for human geography : tourism and pilgrimage, geopolitics, ports.
  • 2011
  • in the study area and soil samples were taken based on soil horizons. Additionally, soil samples were taken at the different depths in each profile for radiocarbon dating. It was observed that seasonal ground water fluctuations, eutrophic formation
  • 2011
  • environments : a spray/splash-dominant (occasionally wave-affected) supra-tidal zone, aerosol-affected coastal regions, and inland desert areas. Five of them were taken from the humid temperate zone of Japan and two from the arid zone of the United States
  • 2011
  • -scale non-sorted polygons, and can only be observed on aerial pictures taken under conditions of suitable weather, lithology and land use. The polygons attest to permafrost conditions during the last Pleistocene glaciation. In turn, in the alpine
  • 2011
  • The paper explores how institutions may be taken into account in theories of land markets and wether that leads to better theories both of market outcomes and of market processes. New institutional economics provides the tools to investigate how
  • 2011
  • The paper presents the findings of empirical research on the time taken to gain planning permission for selected recent major housing projects in southern England. The scale of delay found is far greater than is indicated by average official data
  • 2011
  • from 35 disturbed Fagus sylvatica trees. These samples were taken in five model locations, representing the most problematic sections of the entire area. For reasons of sample depth, the analysis was limited to the period from 1900 to 2006. The article
  • 2011
  • One hundred years ago, a complete census of Ireland was taken as part of a larger census of the UK. The information gathered included details on every person compiled by household and by house address. This data included the name, sex, age, religion
  • 2011
  • , elevation, slope, and aspect, are taken into account in the model development. The data are acquired from a 100 m resolution DEM of the national topographic databases. Measured precipitation data at 56 stations between 1955 and 1990 are used for model
  • 2011
  • In this paper, the ecological footprint (EF) was taken as the index of the ecological environmental impact. With the help of Geographic Information System (GIS), the AA. studied the spatiotemporal change of ecological footprint at 2 scales (region
  • 2011
  • with phenological variables derived from the moderate resolution imaging spectroradiometer (MODIS) data (enhanced vegetation index (EVI) and land surface water index (LSWI)), which were taken as input variables of land cover classification. Decision Tree (DT
  • 2011
  • To analyze the characteristics of change in the net ecosystem CO2 exchange in the daytime (NEE) and to calculate the parameters related to photosynthesis and respiration in different solar radiation environments, the NEE measurements were taken
  • 2011
  • obtained from the validation test revealed that PnET-CN model can be used to simulate carbon sequestration of planted coniferous forests in southern China to a high level of precision. Sensitivity analysis suggests that great care should be taken
  • 2011
  • indicates that abrasion during transport and redeposition was not significant. The AA. envisage boulder deposition as having taken place during the Lisbon tsunami of AD 1755. The AA. use numerical hydrodynamic modeling of tsunami (and storm) waves to test
  • 2011
  • . This life-cycle is identified as 7-9 years on average. No evidence for mobility of free bars within the course is found. Variability of bar occurrence needs to be taken into account in river management and ecological evaluation.
  • 2011
  • practices in order to minimize their effects. Specifically, the AA. claim that uncertainty should be always explicitly taken into account and propose the creation of maps of ignorance to provide information on where the mapped distributions are reliable
  • 2011
  • , 1940 and 2000. The lengths of linear anthropogenic forms were also compared on the basis of the same data. Surface elements that have been digitized from the cartographic materials are lakes and forests. In turn, the linear elements taken under
  • 2011
  • Quartz grains taken from Pleistocene sands and a palaeo-active layer in Poland (Łódź Teofilów) and from silty-clayey sediments of the contemporary active layer near Ulaanbaatar (Mongolia) were analysed using a scanning electron microscope (SEM
  • 2011
  • at 1:100,000 scale and a subject-related Internet atlas, as well as to devise two detailed road atlases for tourists. The place of the Laboratory closed down at the start of 2011 was taken by the GIS and Cartography Workgroup. – (BJ)
  • 2011
  • The phenomenon of the evolution of tourist areas is taken to comprise a series of consecutive changes ongoing wherever tourist visits are played host to, thanks to which the said areas become subject to socioeconomic change. This is the process
  • 2011