GeoFields

JustinCossentine — Fri, 17 Dec 2010 16:58:05 GMT

Hi,

I'm new to ESRI Silverlight and MapIt spatial data services. I have read the following link:
http://blogs.esri.com/Dev/blogs/mapit/archive/2009/12/10/Access-geographic-data-in-SQL-Server-without-spatial-types.aspx

I have my system setup as described but I am not sure how to consume the GeoFields using the Silverlight API. I want to display shape points on my map.

            var myQueryTask = new QueryTask("http://")
                                      {DisableClientCaching = true};
            var myQuery = new Query
                                    {
                                        ReturnGeometry = true,
                                        OutSpatialReferenceWKID = MyMap.SpatialReference.WKID
                                    };
            myQuery .OutFields.AddRange(new[] { "Lat", "Long });
            myQuery .Where = "1=1";
            myQueryTask .ExecuteCompleted += myQueryTaskExecuteCompleted;
            myQueryTask .Failed += myQueryTaskFailed;
            myQueryTask .ExecuteAsync(myQuery );

Thanks in advance.

Re: GeoFields

ChrisBradberry — Fri, 17 Dec 2010 18:56:42 GMT

Look into the query layer -- new in server 10.0. It allows you to access non-esri data, and make it into a layer that you can use to create a service. Then just add the service.

http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//00s50000000n000000.htm

Re: GeoFields

JustinCossentine — Sun, 19 Dec 2010 18:27:48 GMT

Got it. Problem was I stll had a geography spatial data field in my table. As soon as I dropped the geog column the geofields return a point.

topic GeoFields in ArcGIS API for Silverlight Questions

GeoFields

Re: GeoFields

Re: GeoFields