River Width Heterogeneity Impact (OpenData)
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This entity describes the impact of Urbanisation on the River Environment by calculating the Width Heterogeneity (longitudinal) Impact factor. It is derived from surveyed Water Volume data using raster GIS. Variability of width under 10% is considered (Urban) impacted. Heterogeneity of substrate and in-stream habitat is incredibly important for aquatic fauna, with variety providing diverse options for refuge, feeding and breeding habitat. It is spatially abstracted to a line. Entity type: Concept.
创建时间：
2024-02-26
