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src/raster/r.flowaccumulation/r.flowaccumulation.html

@@ -8,13 +8,13 @@ <h2>NOTES</h2>
 
 Unlike <em>r.watershed</em>, but just like <em>r.accumulate</em>,
 <em>r.flowaccumulation</em> does not require elevation data to calculate flow
-accumulation.  Instead, this module only uses a flow direction raster map to
+accumulation. Instead, this module only uses a flow direction raster map to
 trace and accumulate the amount of flow draining through and including each
 cell.
 
 <p><em>r.flowaccumulation</em> supports parallel computation of flow
-accumulation using OpenMP while <em>r.accumulate</em> does not.
-However, for weighted flow accumulation, use <em>r.accumulate</em>.
+accumulation using OpenMP while <em>r.accumulate</em> does not. However, for
+weighted flow accumulation, use <em>r.accumulate</em>.
 
 <p>The module recognizes three different formats of flow directions:
 <div align="center">