About geometry Turn Geojson

I seem to have asked the big God several times, and I haven't even remembered the shame.

NuGet adds Geojson4entityframework, referencing using Alatas. Geojson4entityframework;

New featurecollection (item. GEOM); string true @" \s " "");

Of course I was transferred in EF, some geometry may be incorrect and need to be corrected

1                 var  from inch context.aaa 2                            Select New 3                            {4                               ... 5                                Geom = Sqlspatialfunctions.makevalid (a.geom),6                                ... 7                            };

It's good that I really took my own ....

About geometry to Geojson