topic Error in calculating Area Solar Radiation in ArcGIS Spatial Analyst Questions https://community.esri.com/t5/arcgis-spatial-analyst-questions/error-in-calculating-area-solar-radiation/m-p/88311#M1223 <HTML><HEAD></HEAD><BODY><SPAN>I am trying to calculate Area Solar Radiation (Spatial Analyst -* Solar Radiation - Area Solar Radiation) from the Canada3D DEM map.&nbsp; I always get the following error:</SPAN><BR /><BR /><SPAN>ERROR 010016: Error in calculating horizon and radiation.</SPAN><BR /><SPAN>ERROR 010005: Unable to allocate memory.</SPAN><BR /><BR /><SPAN>Anybody might know how I can fix this problem?&nbsp; Or if there is a better DEM map I can use to get Solar Radiation data for Northern Quebec (James Bay and Hudson Bay region)</SPAN><BR /><BR /><SPAN>Thank you,</SPAN><BR /><BR /><SPAN>Michel</SPAN></BODY></HTML> Thu, 09 Dec 2010 15:42:55 GMT michelrapinski 2010-12-09T15:42:55Z Error in calculating Area Solar Radiation https://community.esri.com/t5/arcgis-spatial-analyst-questions/error-in-calculating-area-solar-radiation/m-p/88311#M1223 <HTML><HEAD></HEAD><BODY><SPAN>I am trying to calculate Area Solar Radiation (Spatial Analyst -* Solar Radiation - Area Solar Radiation) from the Canada3D DEM map.&nbsp; I always get the following error:</SPAN><BR /><BR /><SPAN>ERROR 010016: Error in calculating horizon and radiation.</SPAN><BR /><SPAN>ERROR 010005: Unable to allocate memory.</SPAN><BR /><BR /><SPAN>Anybody might know how I can fix this problem?&nbsp; Or if there is a better DEM map I can use to get Solar Radiation data for Northern Quebec (James Bay and Hudson Bay region)</SPAN><BR /><BR /><SPAN>Thank you,</SPAN><BR /><BR /><SPAN>Michel</SPAN></BODY></HTML> Thu, 09 Dec 2010 15:42:55 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/error-in-calculating-area-solar-radiation/m-p/88311#M1223 michelrapinski 2010-12-09T15:42:55Z Re: Error in calculating Area Solar Radiation https://community.esri.com/t5/arcgis-spatial-analyst-questions/error-in-calculating-area-solar-radiation/m-p/88312#M1224 <HTML><HEAD></HEAD><BODY><SPAN>you are probably trying to cover too big an area, check the help topic, it is not designed to do broad regions covering many degrees of latitude</SPAN><BR /><A href="http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/Area_Solar_Radiation/009z000000t5000000/">http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#/Area_Solar_Radiation/009z000000t5000000/</A></BODY></HTML> Thu, 09 Dec 2010 18:58:19 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/error-in-calculating-area-solar-radiation/m-p/88312#M1224 DanPatterson_Retired 2010-12-09T18:58:19Z Re: Error in calculating Area Solar Radiation https://community.esri.com/t5/arcgis-spatial-analyst-questions/error-in-calculating-area-solar-radiation/m-p/88313#M1225 <HTML><HEAD></HEAD><BODY><P>Those two errors happen when the points and the elevation model are not in the same projection.</P></BODY></HTML> Mon, 25 Mar 2019 22:44:25 GMT https://community.esri.com/t5/arcgis-spatial-analyst-questions/error-in-calculating-area-solar-radiation/m-p/88313#M1225 SarahMcCabe 2019-03-25T22:44:25Z