https://community.esri.com/t5/arcgis-spatial-analyst-questions/gravity-based-clustering/m-p/1546791#M12249 <P>I have been performing clustering analysis using all models DBSCAN, HDBSCAN and OPTIC. I have performed this analysis a tool to identify population distribution of ancient cities. It is obvious that population distributions are affected by terrain, so I suspect that an option to the clustering model that would be useful is to base distances on a cost grid. I think such an option would be useful in a myriad of studies, with terrain being a factor&nbsp;&nbsp;</P> Wed, 09 Oct 2024 00:00:43 GMT PaulPrevedoros1 2024-10-09T00:00:43Z https://community.esri.com/t5/arcgis-spatial-analyst-questions/gravity-based-clustering/m-p/1546791#M12249 <P>I have been performing clustering analysis using all models DBSCAN, HDBSCAN and OPTIC. I have performed this analysis a tool to identify population distribution of ancient cities. It is obvious that population distributions are affected by terrain, so I suspect that an option to the clustering model that would be useful is to base distances on a cost grid. I think such an option would be useful in a myriad of studies, with terrain being a factor&nbsp;&nbsp;</P> Wed, 09 Oct 2024 00:00:43 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/gravity-based-clustering/m-p/1546791#M12249 PaulPrevedoros1 2024-10-09T00:00:43Z