https://community.esri.com/t5/arcgis-pro-questions/help-with-simplifying-a-large-data-file/m-p/1285854#M68785 <P><a href="https://community.esri.com/t5/user/viewprofilepage/user-id/680436">@mangorosi</a>&nbsp;- I would examine the following workflows <A href="https://pro.arcgis.com/en/pro-app/latest/tool-reference/spatial-analyst/altering-the-resolution.htm#ESRI_SECTION1_C2B9D6ECB8744E058E1E431A1FC74CFE" target="_self">here</A> and reduce the spatial resolution of the raster dataset to make it more usable in ArcGIS Pro.</P> Thu, 04 May 2023 19:38:51 GMT Robert_LeClair 2023-05-04T19:38:51Z https://community.esri.com/t5/arcgis-pro-questions/help-with-simplifying-a-large-data-file/m-p/1285794#M68779 <DIV class=""><DIV class=""><P>Might be a pretty simple question but I'm not super experienced with this. I have a raster displaying land cover in a city, and I reclassified to just display vegetated vs nonvegetated land, but it is so incredibly detailed that the file is basically unusable and anything I try to do with it does not load because of its size. I tried to make it easier to work with by converting it into a polygon shapefile, but it is still too massive and detailed. I'm now attempting to use the Simplify Polygon tool to help it, but it's been at 0% for the past 30 minutes. Any tips?</P></DIV></DIV> Thu, 04 May 2023 18:14:35 GMT https://community.esri.com/t5/arcgis-pro-questions/help-with-simplifying-a-large-data-file/m-p/1285794#M68779 mangorosi 2023-05-04T18:14:35Z https://community.esri.com/t5/arcgis-pro-questions/help-with-simplifying-a-large-data-file/m-p/1285854#M68785 <P><a href="https://community.esri.com/t5/user/viewprofilepage/user-id/680436">@mangorosi</a>&nbsp;- I would examine the following workflows <A href="https://pro.arcgis.com/en/pro-app/latest/tool-reference/spatial-analyst/altering-the-resolution.htm#ESRI_SECTION1_C2B9D6ECB8744E058E1E431A1FC74CFE" target="_self">here</A> and reduce the spatial resolution of the raster dataset to make it more usable in ArcGIS Pro.</P> Thu, 04 May 2023 19:38:51 GMT https://community.esri.com/t5/arcgis-pro-questions/help-with-simplifying-a-large-data-file/m-p/1285854#M68785 Robert_LeClair 2023-05-04T19:38:51Z