topic Slope and Extract Multi Values to Point in ArcGIS Hub Questions https://community.esri.com/t5/arcgis-hub-questions/slope-and-extract-multi-values-to-point/m-p/89745#M479 <HTML><HEAD></HEAD><BODY><P>Hello everyone.<BR />My Bachelor´s Thesis includes creating a project in ArcGIS dealing with the NDVIs of two different national parks in Tanzania and Zambia. In order to transform my data into a usable format for R, I am currently working on creating an attribute table which I can then export as a text file. <BR />Right now, I´m working on extracting multi values to points to create the attribute table and want to include the slope of my terrain. The slope was calculated from a DEM and has a value of 0-39° (in degrees) or 0-83% (in percent) when I open the properties of the layer. However, when I extract the value to the points of a fishnet that I created, the values get changed. In the attribute table I know have values of 0.1-24° and 0.1-45%. It is the only layer that has its values changed in that way. <BR />Can someone maybe explain to me what happened there and how I can change it?<BR />I really appreciate any help. Thank you in advance.</P></BODY></HTML> Tue, 21 Apr 2020 13:57:30 GMT KiraMeyer 2020-04-21T13:57:30Z Slope and Extract Multi Values to Point https://community.esri.com/t5/arcgis-hub-questions/slope-and-extract-multi-values-to-point/m-p/89745#M479 <HTML><HEAD></HEAD><BODY><P>Hello everyone.<BR />My Bachelor´s Thesis includes creating a project in ArcGIS dealing with the NDVIs of two different national parks in Tanzania and Zambia. In order to transform my data into a usable format for R, I am currently working on creating an attribute table which I can then export as a text file. <BR />Right now, I´m working on extracting multi values to points to create the attribute table and want to include the slope of my terrain. The slope was calculated from a DEM and has a value of 0-39° (in degrees) or 0-83% (in percent) when I open the properties of the layer. However, when I extract the value to the points of a fishnet that I created, the values get changed. In the attribute table I know have values of 0.1-24° and 0.1-45%. It is the only layer that has its values changed in that way. <BR />Can someone maybe explain to me what happened there and how I can change it?<BR />I really appreciate any help. Thank you in advance.</P></BODY></HTML> Tue, 21 Apr 2020 13:57:30 GMT https://community.esri.com/t5/arcgis-hub-questions/slope-and-extract-multi-values-to-point/m-p/89745#M479 KiraMeyer 2020-04-21T13:57:30Z Re: Slope and Extract Multi Values to Point https://community.esri.com/t5/arcgis-hub-questions/slope-and-extract-multi-values-to-point/m-p/89746#M480 <HTML><HEAD></HEAD><BODY><P>Hi Kira,</P><P></P><P>ArcGIS Hub is a web app that allows users to build websites, share data, and collaborate with community members through teams/events/surveys, and while your actual question is a wee bit over my head,&nbsp;are you perhaps asking a question directed at the ArcGIS Desktop or ArcGIS Pro GeoNet communities? (<A href="https://community.esri.com/space/2162">Product Communities</A>&nbsp;)&nbsp;You might find better luck asking directly on those forums as their members will have more specific knowledge of those tools.</P></BODY></HTML> Tue, 28 Apr 2020 13:00:52 GMT https://community.esri.com/t5/arcgis-hub-questions/slope-and-extract-multi-values-to-point/m-p/89746#M480 KlaraSchmitt 2020-04-28T13:00:52Z