topic Coordinates to grid in Geoprocessing Questions https://community.esri.com/t5/geoprocessing-questions/coordinates-to-grid/m-p/277763#M9572 <HTML><HEAD></HEAD><BODY><P>Hello Community, i have a question regarding grids in ARCMAP 10. So i have a layer of coordinates of climate stations over the outlines of river catchments. The goal eventually is to create a grid, with the stations being the center of each square. After that there should be calculated, how much share of the river catchment areas belongs to each station.</P><P>So my questions are:</P><P>1: How do I create a grid around the stations?</P><P>2: Which tool allows me to calculate the share of each station with the catchment areas?</P><P><IMG alt="" class="image-1 jive-image j-img-original" src="https://community.esri.com/legacyfs/online/217492_Screenshot_esri_forum.png" style="width: 620px; height: 258px;" /></P><P>In the picture above you can see the climate stations (blue dots) and the river catchment outlines, the important cathcments being brown.</P><P>Thanks for your help!</P><P>Georg</P></BODY></HTML> Wed, 24 Aug 2016 14:12:41 GMT GZi 2016-08-24T14:12:41Z Coordinates to grid https://community.esri.com/t5/geoprocessing-questions/coordinates-to-grid/m-p/277763#M9572 <HTML><HEAD></HEAD><BODY><P>Hello Community, i have a question regarding grids in ARCMAP 10. So i have a layer of coordinates of climate stations over the outlines of river catchments. The goal eventually is to create a grid, with the stations being the center of each square. After that there should be calculated, how much share of the river catchment areas belongs to each station.</P><P>So my questions are:</P><P>1: How do I create a grid around the stations?</P><P>2: Which tool allows me to calculate the share of each station with the catchment areas?</P><P><IMG alt="" class="image-1 jive-image j-img-original" src="https://community.esri.com/legacyfs/online/217492_Screenshot_esri_forum.png" style="width: 620px; height: 258px;" /></P><P>In the picture above you can see the climate stations (blue dots) and the river catchment outlines, the important cathcments being brown.</P><P>Thanks for your help!</P><P>Georg</P></BODY></HTML> Wed, 24 Aug 2016 14:12:41 GMT https://community.esri.com/t5/geoprocessing-questions/coordinates-to-grid/m-p/277763#M9572 GZi 2016-08-24T14:12:41Z Re: Coordinates to grid https://community.esri.com/t5/geoprocessing-questions/coordinates-to-grid/m-p/277764#M9573 <HTML><HEAD></HEAD><BODY><P><A href="http://desktop.arcgis.com/en/arcmap/latest/tools/data-management-toolbox/create-fishnet.htm">fishnet for the grid</A>&nbsp;then</P><P><A href="http://desktop.arcgis.com/en/arcmap/latest/tools/analysis-toolbox/tabulate-intersection.htm">Tabulate intersection</A>&nbsp;or you could mess around with</P><P>the<A href="http://desktop.arcgis.com/en/arcmap/latest/tools/analysis-toolbox/an-overview-of-the-overlay-toolset.htm"> overlay toolset</A></P></BODY></HTML> Wed, 24 Aug 2016 14:21:29 GMT https://community.esri.com/t5/geoprocessing-questions/coordinates-to-grid/m-p/277764#M9573 DanPatterson_Retired 2016-08-24T14:21:29Z