https://community.esri.com/t5/spatial-data-science-questions/point-density-analysis/m-p/1390133#M1878 <P>I have a point layer and each of the points is either category A or B. I want to find out if proximity to category B helps category A increase in weight.<BR />I have separated the file into two layers now; layer A (I have the weights of each point as a field here) and layer B. What sort of analysis can I do in ArcGIS Pro to answer this question?<BR />I want something like checking if a category A point is closer to a cluster of category Bs, it perhaps grows heavier or not. Can anyone share ideas for how to achieve this in Arcgis? I'd appreciate it.</P> Mon, 04 Mar 2024 05:12:37 GMT d1onel 2024-03-04T05:12:37Z https://community.esri.com/t5/spatial-data-science-questions/point-density-analysis/m-p/1390133#M1878 <P>I have a point layer and each of the points is either category A or B. I want to find out if proximity to category B helps category A increase in weight.<BR />I have separated the file into two layers now; layer A (I have the weights of each point as a field here) and layer B. What sort of analysis can I do in ArcGIS Pro to answer this question?<BR />I want something like checking if a category A point is closer to a cluster of category Bs, it perhaps grows heavier or not. Can anyone share ideas for how to achieve this in Arcgis? I'd appreciate it.</P> Mon, 04 Mar 2024 05:12:37 GMT https://community.esri.com/t5/spatial-data-science-questions/point-density-analysis/m-p/1390133#M1878 d1onel 2024-03-04T05:12:37Z https://community.esri.com/t5/spatial-data-science-questions/point-density-analysis/m-p/1390142#M1879 <P>Hi d1onel!</P><P>Interesting proposition. The closer I live to the candy store the fatter I get. Something like that?</P><P>Yes you could probably make something of that.&nbsp;</P><P>I would look into correlation, causation, inverse distance weighting, and Tobler's Law.</P><P><A href="https://support.esri.com/en-us/gis-dictionary" target="_blank">https://support.esri.com/en-us/gis-dictionary</A></P><P>Let us know what you find out.</P> Mon, 04 Mar 2024 06:03:19 GMT https://community.esri.com/t5/spatial-data-science-questions/point-density-analysis/m-p/1390142#M1879 RonaldHaug 2024-03-04T06:03:19Z