2008
DOI: 10.4314/scinat.v5i1.42151
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Influence des actions anthropiques sur la dynamique spatio-temporelle de l\'occupation du sol dans la province du Bas-Congo (R.D. Congo).

Abstract: Située à proximité de Kinshasa, la province du Bas-Congo (R.D. Congo) est l'une des principales pourvoyeuses en produits vivriers de cette ville. Par conséquent, l'augmentation de la pression sur les ressources naturelles s'accentue. L'analyse diachronique du paysage peut servir à montrer l'effet des actions anthropiques sur l'occupation du sol de cette province. La présente étude a pour but la quantification de la dynamique paysagère dans une zone test de cette province entre 1960 et 2005. Elle a permis, grâc… Show more

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Cited by 32 publications
(42 citation statements)
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“…Patch definition is the first step of a configuration analysis; it is based upon technical aspects such as the type of pixel connectivity considered in raster based data (4-connectivity is generally applied) and the application (or not) of the minimum mapping unit technique (Bogaert and Hong 2004;Bamba et al 2008;Bogaert et al 2008). Patch orientation and spatial resolution also influence the final size and shape of the patches.…”
Section: Measuring Anthropogenic Patternsmentioning
confidence: 99%
See 1 more Smart Citation
“…Patch definition is the first step of a configuration analysis; it is based upon technical aspects such as the type of pixel connectivity considered in raster based data (4-connectivity is generally applied) and the application (or not) of the minimum mapping unit technique (Bogaert and Hong 2004;Bamba et al 2008;Bogaert et al 2008). Patch orientation and spatial resolution also influence the final size and shape of the patches.…”
Section: Measuring Anthropogenic Patternsmentioning
confidence: 99%
“…Landscape composition change is preferably assessed by a transition matrix (e.g., Forman and Godron 1986;Bamba et al 2008;Barima et al 2009Barima et al , 2010bBogaert et al 2011a;Diallo et al 2011), which has two entries in a diachronic analysis, one for each land cover map. It is composed of three groups of values.…”
Section: Measuring Anthropogenic Patternsmentioning
confidence: 99%
“…The level and type of training of farmers explain the regression of the frequency of exploitation of the soils according to the number of years under use. Thus, vegetable farming is practiced with techniques that are inadequate for sustainable production, which leads to a change in land use [14].…”
Section: Discussionmentioning
confidence: 99%
“…Amplified by unappropriated techniques and unsuitable resources utilization, these changes are directly impacting land use and landscape configuration (Bamba et al, 2008).…”
Section: Introductionmentioning
confidence: 99%