Solr Search · GéoProdig, portail d'information géographique

This paper investigates the spatial and temporal variation of soil erosion rates at the microscale under three representative species of the Mediterranean matorral, which represent a range of morphologies and phenologies. The main objective
is to compare interrill and splash erosion rates under the three selected species and subsequently to relate their relative efficiencies in reducing erosion to their respective morphologies and to the relative improvement of the soil chemical and physical
1998

Talus fabric, clast morphology, and botanical indicators of slope processes on the Chaos Crags (California Cascades), U.S.A.
1998

The coastal dune field of Aquitaine is one of the most extensive in Europe, which was fixed during the 19th century. This paper proposes a new chronology and a morphological classification for the dune systems found in Médoc.
1998

This paper describes coastal resilience as a measure of the extent to which a coast is able to respond to external pressures without losing actual or potential functions. Coastal resilience has morphological, ecological and socio-economic components
1998

different too. As a result of all this, the mountain is very rich in morphological forms. In Hungary, these mountains are the richest in periglacial forms thanks to the varied collection of rocks and their settlement characteristics. - (ZK)
1998

Arizona ; Retail trade ; Typology ; United States of America ; Urban morphology
1998

Architectural legacy ; Belgium ; Cultural patrimony ; Cultural studies ; Flanders ; Historic centre ; Leuven ; Spatial analysis ; Tourism ; Urban morphology
1998

The central aim of this research is to enhance the understanding of the behaviour of alongshore bars in a water depth of about 2 to 7 m on the time scale of years (medium scale). Such bars are a frequent morphological phenomenon along the Dutch
1998

. This is followed by a review of what is known of late Quaternary ursid taxonomy and morphology and their bearing on the continent-wide diminution hypothesis.
1998

Power law or power flaw ?

Since its introduction by Svensson in 1959, the power law curve has been widely used in morphological analysis of glacial through cross-profiles. In this paper a general power law is proposed. A unique and unbiased solution for this equation
1998

River channel patterns are thought to form a morphological continuum. This continuum is two-dimensional, defined by plan features of which there are three (straight, meandering, branching), and structural levels of fluvial relief of which
1998

flow structure in this part of the CHZ varies with changes in hydrologic conditions and bed morphology. A particular focus is to document the presence or absence of time-averaged, helical motion in the central region of the confluence.
1998

on experimental fan-like deposits under conditions of constant water discharge, no base-level change, and no sediment supply. The terrace formation process was investigated by relating terrace morphology to the process of lateral channel shifting accompanied
1998

detailed investigations of small areas. The observed spatial patterns of sediment deposition are interpreted in terms of the major controls involved, which include the floodplain microtopography and morphology. The relationship between the grain size
1998

in the Betés subbasin. Two stages in the development of the flood have been differentiated from the sedimentological and morphological analysis of the flooded fan lobe : peak discharge and discharge decline.
1998

This paper examines the existence of sand-dominated ridge-form anabranching rivers in the Kimberley region of Western Australia. It describes their channel and ridge morphology, sedimentology and stratigraphy, discusses stream flow and sediment
1998

This paper reports a comparative analysis of nebkha morphology in central Tunisia and northern Burkina Faso based on a total of 473 measured nebkhas. Nebkhas are mounds composed of wind-borne sediment that accumulated around shrubs. The importance
1998

This paper presents empirical data on non-sorted patterned ground in the high Drakensberg. Some morphological and sedimentary characteristics for thufur and non-sorted steps are provided. The study also examines process data on ground heave activity
1998

Apartheid ; Conflict ; East Rand ; Ethnic community ; Gauteng ; South Africa ; Territorial identity ; Town ; Trade union ; Urban morphology ; Violence
1998

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