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EnvironmentThis water flow network dataset is a route feature class rather than a simple polyline. The geometry is generated by merging the river lines of individual geometric network datasets. This layer contains an integrated flow network that includes known flow connections through...
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This national rivers dataset is a route feature class rather than a simple polyline. The geometry is generated by merging the river lines of individual geometric network datasets.
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EnvironmentThis is a dataset of the lake segment polygons in the Republic of Ireland.
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EnvironmentThis national rivers dataset is a route feature class rather than a simple polyline. The geometry is generated by merging the river lines of individual geometric network datasets.
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EnvironmentThis dataset shows the direction of river flow realted to the EPA/OSi river network dataset.
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EnvironmentThis dataset shows river streams in Ireland. This dataset contains just Order 0 and 1 rivers. Stream order is a measure of the relative size of streams. The smallest tributaries are referred to as first-order streams.