topic SBAS or DOT correction source in ArcGIS Collector Questions https://community.esri.com/t5/arcgis-collector-questions/sbas-or-dot-correction-source/m-p/269000#M4634 <HTML><HEAD></HEAD><BODY><P>Hi All, I am using collector with a sub meter (Trimble R1) device. It will work with SBAS corrections or the state DOT corrections (WISCORS) here in Wisconsin. Would I get better accuracy using SBAS or the DOT correction service? According to the GNSS app from trimble, if it can be believed, the SBAS seems to be more accurate. Which should I use?</P></BODY></HTML> Sat, 17 Dec 2016 05:28:44 GMT MichaelHeyroth 2016-12-17T05:28:44Z SBAS or DOT correction source https://community.esri.com/t5/arcgis-collector-questions/sbas-or-dot-correction-source/m-p/269000#M4634 <HTML><HEAD></HEAD><BODY><P>Hi All, I am using collector with a sub meter (Trimble R1) device. It will work with SBAS corrections or the state DOT corrections (WISCORS) here in Wisconsin. Would I get better accuracy using SBAS or the DOT correction service? According to the GNSS app from trimble, if it can be believed, the SBAS seems to be more accurate. Which should I use?</P></BODY></HTML> Sat, 17 Dec 2016 05:28:44 GMT https://community.esri.com/t5/arcgis-collector-questions/sbas-or-dot-correction-source/m-p/269000#M4634 MichaelHeyroth 2016-12-17T05:28:44Z