topic RE: Bump Mapping Tools in ModelBuilder Questions https://community.esri.com/t5/modelbuilder-questions/re-bump-mapping-tools/m-p/880485#M817 <HTML><HEAD></HEAD><BODY><P>I am using Model builder in ArcGIS desktop 10.7 to see if I can emulate the bump mapping tools from several years ago. I am trying to use the Raster Calculator to generate raster points from a raster layer. Here is the original formula to do this. I understand that $$rowmap and $$colmap no longer work in the latest version of the raster calculator.&nbsp; What is now used in place of $$rowmap and $$colmap?&nbsp; Thanks.</P><P><CODE>(eucdistance(con( ($$rowmap mod int(normal() * 5 + 10) eq 0) and ($$colmap mod int(normal() * 5 + 10) eq 0),255),#,#,60,#)) * (-20 / 10) + 120</CODE></P><P><CODE></CODE></P></BODY></HTML> Mon, 11 May 2020 22:17:25 GMT BobPlummer 2020-05-11T22:17:25Z RE: Bump Mapping Tools https://community.esri.com/t5/modelbuilder-questions/re-bump-mapping-tools/m-p/880485#M817 <HTML><HEAD></HEAD><BODY><P>I am using Model builder in ArcGIS desktop 10.7 to see if I can emulate the bump mapping tools from several years ago. I am trying to use the Raster Calculator to generate raster points from a raster layer. Here is the original formula to do this. I understand that $$rowmap and $$colmap no longer work in the latest version of the raster calculator.&nbsp; What is now used in place of $$rowmap and $$colmap?&nbsp; Thanks.</P><P><CODE>(eucdistance(con( ($$rowmap mod int(normal() * 5 + 10) eq 0) and ($$colmap mod int(normal() * 5 + 10) eq 0),255),#,#,60,#)) * (-20 / 10) + 120</CODE></P><P><CODE></CODE></P></BODY></HTML> Mon, 11 May 2020 22:17:25 GMT https://community.esri.com/t5/modelbuilder-questions/re-bump-mapping-tools/m-p/880485#M817 BobPlummer 2020-05-11T22:17:25Z