Extraction of terrain ridge lines and valley lines based on agglomeration analysis of terrain points: a cluster analysis method

HIGHLIGHTS

• who: Posted Date September and collaborators from the ] Information Construction Department of Jiangsu Open University have published the paper: Extraction of terrain ridge lines and valley lines based on agglomeration analysis of terrain points: a cluster analysis method, in the Journal: (JOURNAL)
• what: The authors show the clustering result in the distribution map by using ArcGIS 10.5 software. Clustering analysis To compare the extraction results with other methods, the authors implement the hydrological analysis method.
• how: To overcome the above problems this paper presents a feature line extraction method based on clustering . . .
  

   

  

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