topic non graduated interpolation (beginner) in ArcGIS GeoStatistical Analyst Questions https://community.esri.com/t5/arcgis-geostatistical-analyst-questions/non-graduated-interpolation-beginner/m-p/64015#M154 <HTML><HEAD></HEAD><BODY><SPAN>I'm not very skilled in geostatistical analysis, and up to now I have always found the informations I needed on this forum but..</SPAN><BR /><SPAN>The question is small, but I will explain all the situation so maybe you can help me better!</SPAN><BR /><SPAN>(I have the geostatistical analyst tool)</SPAN><BR /><SPAN>my map is divided in 3 areas, in each area I have points and lines that contain a value that I need to analyze</SPAN><BR /><SPAN>the analysis must be separated for the three areas, so I created three different shapefiles containing the lines (and 3 for the points) and probably I'll have to create 3 shapes for the 3 areas</SPAN><BR /><SPAN>my values are discontinuous (1.7 1.8 2.0 2.3 etc)</SPAN><BR /><SPAN>the question is (finally!): what is the best interpolation method if I want it to be exact (under my line I need exactly my value) and not graduated? I mean if there is no 1.9 value, I don't want a 1.9 interpolated zone... I just need to divide my areas between the given values!</SPAN><BR /><BR /><SPAN>another question...how can I use values coming both from a linear shapefile and a punctual shape? I better transform lines in a singol central point?</SPAN><BR /><SPAN>thanks!!</SPAN><BR /><SPAN>M2</SPAN></BODY></HTML> Thu, 19 Apr 2012 08:01:10 GMT DuccioNotari 2012-04-19T08:01:10Z non graduated interpolation (beginner) https://community.esri.com/t5/arcgis-geostatistical-analyst-questions/non-graduated-interpolation-beginner/m-p/64015#M154 <HTML><HEAD></HEAD><BODY><SPAN>I'm not very skilled in geostatistical analysis, and up to now I have always found the informations I needed on this forum but..</SPAN><BR /><SPAN>The question is small, but I will explain all the situation so maybe you can help me better!</SPAN><BR /><SPAN>(I have the geostatistical analyst tool)</SPAN><BR /><SPAN>my map is divided in 3 areas, in each area I have points and lines that contain a value that I need to analyze</SPAN><BR /><SPAN>the analysis must be separated for the three areas, so I created three different shapefiles containing the lines (and 3 for the points) and probably I'll have to create 3 shapes for the 3 areas</SPAN><BR /><SPAN>my values are discontinuous (1.7 1.8 2.0 2.3 etc)</SPAN><BR /><SPAN>the question is (finally!): what is the best interpolation method if I want it to be exact (under my line I need exactly my value) and not graduated? I mean if there is no 1.9 value, I don't want a 1.9 interpolated zone... I just need to divide my areas between the given values!</SPAN><BR /><BR /><SPAN>another question...how can I use values coming both from a linear shapefile and a punctual shape? I better transform lines in a singol central point?</SPAN><BR /><SPAN>thanks!!</SPAN><BR /><SPAN>M2</SPAN></BODY></HTML> Thu, 19 Apr 2012 08:01:10 GMT https://community.esri.com/t5/arcgis-geostatistical-analyst-questions/non-graduated-interpolation-beginner/m-p/64015#M154 DuccioNotari 2012-04-19T08:01:10Z