A GIS procedure for automatically calculating the USLE LS factor on topographically complex landscape units
PJJ Desmet, G Govers - Journal of soil and water conservation, 1996 - jswconline.org
… Desmet and Govers (1 996) reviewed the algorithms available and tested their performance.
… Desmet, PJJ 1993. The use of digital elevation models in geomorphology. Tijdschrifi Belg. …
… Desmet, PJJ 1993. The use of digital elevation models in geomorphology. Tijdschrifi Belg. …
Comparison of routing algorithms for digital elevation models and their implications for predicting ephemeral gullies
PJJ Desmet, G Govers - International Journal of Geographical …, 1996 - Taylor & Francis
Six routing algorithms, describing how flow (and water borne material) will be routed over
Digital Elevation Models, are described and compared. The performance of these algorithms is …
Digital Elevation Models, are described and compared. The performance of these algorithms is …
The relative contribution of soil tillage and overland flow erosion to soil redistribution on agricultural land
This study uses evidence for the long‐term (35 years) pattern of soil redistribution within two
agricultural fields in the UK to identify the relative importance of tillage and overland flow …
agricultural fields in the UK to identify the relative importance of tillage and overland flow …
Effects of interpolation errors on the analysis of DEMs
PJJ Desmet - Earth surface processes and landforms: The …, 1997 - Wiley Online Library
A suite of methods to interpolate a digital elevation model from a ground survey was evaluated
with respect to precision and ability to maintain the shape of the original height data. This …
with respect to precision and ability to maintain the shape of the original height data. This …
Importance of slope gradient and contributing area for optimal prediction of the initiation and trajectory of ephemeral gullies
Ephemeral gully erosion rates are controlled by various factors out of which topography
plays an important role. This study investigates the possibility to predict the location of …
plays an important role. This study investigates the possibility to predict the location of …
GIS-based simulation of erosion and deposition patterns in an agricultural landscape: a comparison of model results with soil map information
PJJ Desmet, G Govers - Catena, 1995 - Elsevier
This paper presents a relatively simple, two-dimensional hillslope erosion-deposition model:
the model differs from most geomorphological models in that it does not assume that …
the model differs from most geomorphological models in that it does not assume that …
Two-dimensional modelling of the within-field variation in rill and gully geometry and location related to topography
PJJ Desmet, G Govers - Catena, 1997 - Elsevier
The topography, rill pattern and geometry were surveyed within a small agricultural field. The
rill network and dimensions were converted to a grid-based system and used to calculate …
rill network and dimensions were converted to a grid-based system and used to calculate …
Erosion processes and landform evolution on agricultural land—new perspectives from caesium‐137 measurements and topographic‐based erosion modelling
…, DE Walling, X Zhang, PJJ Desmet… - … and Landforms: The …, 1997 - Wiley Online Library
Despite growing interest in soil erosion on agricultural land, relatively little attention has
been paid to the influence of erosion processes on the pattern of contemporary landform …
been paid to the influence of erosion processes on the pattern of contemporary landform …
[PDF][PDF] A comparison of the roles of tillage and water erosion in landform development and sediment export on agricultural land near Leuven, Belgium
There is growing evidence that tillage processes may be important influences on the pattern
of soil redistribution and landform development. This study uses evidence from caesium-…
of soil redistribution and landform development. This study uses evidence from caesium-…
Comment on'Modelling topographic potential for erosion and deposition using GIS'
PJJ Desmet, G Govers - International Journal of Geographical …, 1997 - Taylor & Francis
In volume 10 (pp. 629±641) of the International Journal of Geographical Information Systems,
Mitasova et al.(1996) presented improved methods for the computation of topographic …
Mitasova et al.(1996) presented improved methods for the computation of topographic …