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How to automatically detect and remove extra lignes when converting a raster to a polyline?
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Is there a way to automatically detect and remove extra lignes when converting a raster to a polyline (the selected part in the image below)? I'm workin in ArcGIS 10.5, but I also have QGIS.

It's a flow accumulation raster I'm using to get a river network.
vectorization
add a comment |
Is there a way to automatically detect and remove extra lignes when converting a raster to a polyline (the selected part in the image below)? I'm workin in ArcGIS 10.5, but I also have QGIS.

It's a flow accumulation raster I'm using to get a river network.
vectorization
add a comment |
Is there a way to automatically detect and remove extra lignes when converting a raster to a polyline (the selected part in the image below)? I'm workin in ArcGIS 10.5, but I also have QGIS.

It's a flow accumulation raster I'm using to get a river network.
vectorization
Is there a way to automatically detect and remove extra lignes when converting a raster to a polyline (the selected part in the image below)? I'm workin in ArcGIS 10.5, but I also have QGIS.

It's a flow accumulation raster I'm using to get a river network.
vectorization
vectorization
asked 4 mins ago
NahasNahas
752720
752720
add a comment |
add a comment |
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