public void GeometryPolygonsIntersectionAndDisjointAnother() { var query = @" select value g.c32_geometry from ArubaContext.AllTypes as g where Edm.SpatialDisjoint( GeometryFromText(""POLYGON ((13 22, 12 22, 12 23, 13 22))"", 32768), Edm.SpatialIntersection( g.c32_geometry, GeometryFromText(""MULTILINESTRING ((12 22, 15 22, 15 25, 12 25, 12 22), (13 23, 14 23, 14 24, 13 24, 13 23))"", 32768) ) )" ; var polygon = DbGeometry.PolygonFromText("POLYGON ((13 22, 12 22, 12 23, 13 22))", 32768); var multiString = DbGeometry.MultiLineFromText( "MULTILINESTRING ((12 22, 15 22, 15 25, 12 25, 12 22), (13 23, 14 23, 14 24, 13 24, 13 23))", 32768); // verifying that the results that are returned, when intersected with the given lineStrings are disjoint from the // specified polygon as stated in the query using (var db = new ArubaContext()) using (var reader = QueryTestHelpers.EntityCommandSetup(db, query, "STDisjoint")) { VerifyValueCondition(reader, o => { var g = (DbGeometry)o; return(DbSpatialServices.Default.Disjoint(polygon, DbSpatialServices.Default.Intersection(g, multiString))); }); } }
public void GeometryPointsWithinPolygon() { var query = @" select value g.c32_geometry from ArubaContext.AllTypes as g where Edm.SpatialWithin( g.c32_geometry, GeometryFromText(""MULTILINESTRING ((10 20, 15 20, 15 25, 10 25, 10 20), (12 22, 13 22, 13 23, 12 23, 12 22))"", 32768))"; // verifying that the points returned are within the specified polygon using (var db = new ArubaContext()) using (var reader = QueryTestHelpers.EntityCommandSetup(db, query, "STWithin")) { var shape = DbGeometry.MultiLineFromText( "MULTILINESTRING ((10 20, 15 20, 15 25, 10 25, 10 20), (12 22, 13 22, 13 23, 12 23, 12 22))", 32768); VerifyValueCondition(reader, o => { var g = (DbGeometry)o; return(DbSpatialServices.Default.Within(g, shape)); }); } }
public static DbGeometry FromWkt(string type, string wkt, int systemid) { type = type.ToUpper(); switch (type) { case "POINT": return(DbGeometry.PointFromText(wkt, systemid)); case "POLYGON": return(DbGeometry.PolygonFromText(wkt, systemid)); case "LINE": return(DbGeometry.LineFromText(wkt, systemid)); case "MULTIPOINT": return(DbGeometry.MultiPointFromText(wkt, systemid)); case "MULTIPOLYGON": return(DbGeometry.MultiPolygonFromText(wkt, systemid)); case "MULTILINE": return(DbGeometry.MultiLineFromText(wkt, systemid)); default: return(null); } }
private static IEnumerable <MethodInfo> GetSupportedMethods() { yield return(GetStaticMethod(() => DbGeography.FromText(default(string)))); yield return(GetStaticMethod(() => DbGeography.FromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.PointFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.LineFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.PolygonFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.MultiPointFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.MultiLineFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.MultiPolygonFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.GeographyCollectionFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeography.FromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.FromBinary(default(byte[])))); yield return(GetStaticMethod(() => DbGeography.PointFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.LineFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.PolygonFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.MultiPointFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.MultiLineFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.MultiPolygonFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.GeographyCollectionFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeography.FromGml(default(string)))); yield return(GetStaticMethod(() => DbGeography.FromGml(default(string), default(int)))); yield return(GetInstanceMethod((DbGeography geo) => geo.AsBinary())); yield return(GetInstanceMethod((DbGeography geo) => geo.AsGml())); yield return(GetInstanceMethod((DbGeography geo) => geo.AsText())); yield return(GetInstanceMethod((DbGeography geo) => geo.SpatialEquals(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.Disjoint(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.Intersects(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.Buffer(default(double)))); yield return(GetInstanceMethod((DbGeography geo) => geo.Distance(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.Intersection(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.Union(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.Difference(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.SymmetricDifference(default(DbGeography)))); yield return(GetInstanceMethod((DbGeography geo) => geo.ElementAt(default(int)))); yield return(GetInstanceMethod((DbGeography geo) => geo.PointAt(default(int)))); yield return(GetStaticMethod(() => DbGeometry.FromText(default(string)))); yield return(GetStaticMethod(() => DbGeometry.FromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.PointFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.LineFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.PolygonFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.MultiPointFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.MultiLineFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.MultiPolygonFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.GeometryCollectionFromText(default(string), default(int)))); yield return(GetStaticMethod(() => DbGeometry.FromBinary(default(byte[])))); yield return(GetStaticMethod(() => DbGeometry.FromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.PointFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.LineFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.PolygonFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.MultiPointFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.MultiLineFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.MultiPolygonFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.GeometryCollectionFromBinary(default(byte[]), default(int)))); yield return(GetStaticMethod(() => DbGeometry.FromGml(default(string)))); yield return(GetStaticMethod(() => DbGeometry.FromGml(default(string), default(int)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.AsBinary())); yield return(GetInstanceMethod((DbGeometry geo) => geo.AsGml())); yield return(GetInstanceMethod((DbGeometry geo) => geo.AsText())); yield return(GetInstanceMethod((DbGeometry geo) => geo.SpatialEquals(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Disjoint(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Intersects(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Touches(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Crosses(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Within(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Contains(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Overlaps(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Relate(default(DbGeometry), default(string)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Buffer(default(double)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Distance(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Intersection(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Union(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.Difference(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.SymmetricDifference(default(DbGeometry)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.ElementAt(default(int)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.PointAt(default(int)))); yield return(GetInstanceMethod((DbGeometry geo) => geo.InteriorRingAt(default(int)))); }
private static Dictionary <MethodInfo, string> GetRenamedMethodFunctions() { var result = new Dictionary <MethodInfo, string>(); result.Add(GetStaticMethod(() => DbGeography.FromText(default(string))), "GeographyFromText"); result.Add(GetStaticMethod(() => DbGeography.FromText(default(string), default(int))), "GeographyFromText"); result.Add(GetStaticMethod(() => DbGeography.PointFromText(default(string), default(int))), "GeographyPointFromText"); result.Add(GetStaticMethod(() => DbGeography.LineFromText(default(string), default(int))), "GeographyLineFromText"); result.Add( GetStaticMethod(() => DbGeography.PolygonFromText(default(string), default(int))), "GeographyPolygonFromText"); result.Add( GetStaticMethod(() => DbGeography.MultiPointFromText(default(string), default(int))), "GeographyMultiPointFromText"); result.Add( GetStaticMethod(() => DbGeography.MultiLineFromText(default(string), default(int))), "GeographyMultiLineFromText"); result.Add( GetStaticMethod(() => DbGeography.MultiPolygonFromText(default(string), default(int))), "GeographyMultiPolygonFromText"); result.Add( GetStaticMethod(() => DbGeography.GeographyCollectionFromText(default(string), default(int))), "GeographyCollectionFromText"); result.Add(GetStaticMethod(() => DbGeography.FromBinary(default(byte[]), default(int))), "GeographyFromBinary"); result.Add(GetStaticMethod(() => DbGeography.FromBinary(default(byte[]))), "GeographyFromBinary"); result.Add( GetStaticMethod(() => DbGeography.PointFromBinary(default(byte[]), default(int))), "GeographyPointFromBinary"); result.Add(GetStaticMethod(() => DbGeography.LineFromBinary(default(byte[]), default(int))), "GeographyLineFromBinary"); result.Add( GetStaticMethod(() => DbGeography.PolygonFromBinary(default(byte[]), default(int))), "GeographyPolygonFromBinary"); result.Add( GetStaticMethod(() => DbGeography.MultiPointFromBinary(default(byte[]), default(int))), "GeographyMultiPointFromBinary"); result.Add( GetStaticMethod(() => DbGeography.MultiLineFromBinary(default(byte[]), default(int))), "GeographyMultiLineFromBinary"); result.Add( GetStaticMethod(() => DbGeography.MultiPolygonFromBinary(default(byte[]), default(int))), "GeographyMultiPolygonFromBinary"); result.Add( GetStaticMethod(() => DbGeography.GeographyCollectionFromBinary(default(byte[]), default(int))), "GeographyCollectionFromBinary"); result.Add(GetStaticMethod(() => DbGeography.FromGml(default(string))), "GeographyFromGml"); result.Add(GetStaticMethod(() => DbGeography.FromGml(default(string), default(int))), "GeographyFromGml"); result.Add(GetInstanceMethod((DbGeography geo) => geo.AsBinary()), "AsBinary"); result.Add(GetInstanceMethod((DbGeography geo) => geo.AsGml()), "AsGml"); result.Add(GetInstanceMethod((DbGeography geo) => geo.AsText()), "AsText"); result.Add(GetInstanceMethod((DbGeography geo) => geo.SpatialEquals(default(DbGeography))), "SpatialEquals"); result.Add(GetInstanceMethod((DbGeography geo) => geo.Disjoint(default(DbGeography))), "SpatialDisjoint"); result.Add(GetInstanceMethod((DbGeography geo) => geo.Intersects(default(DbGeography))), "SpatialIntersects"); result.Add(GetInstanceMethod((DbGeography geo) => geo.Buffer(default(double))), "SpatialBuffer"); result.Add(GetInstanceMethod((DbGeography geo) => geo.Distance(default(DbGeography))), "Distance"); result.Add(GetInstanceMethod((DbGeography geo) => geo.Intersection(default(DbGeography))), "SpatialIntersection"); result.Add(GetInstanceMethod((DbGeography geo) => geo.Union(default(DbGeography))), "SpatialUnion"); result.Add(GetInstanceMethod((DbGeography geo) => geo.Difference(default(DbGeography))), "SpatialDifference"); result.Add( GetInstanceMethod((DbGeography geo) => geo.SymmetricDifference(default(DbGeography))), "SpatialSymmetricDifference"); result.Add(GetInstanceMethod((DbGeography geo) => geo.ElementAt(default(int))), "SpatialElementAt"); result.Add(GetInstanceMethod((DbGeography geo) => geo.PointAt(default(int))), "PointAt"); result.Add(GetStaticMethod(() => DbGeometry.FromText(default(string))), "GeometryFromText"); result.Add(GetStaticMethod(() => DbGeometry.FromText(default(string), default(int))), "GeometryFromText"); result.Add(GetStaticMethod(() => DbGeometry.PointFromText(default(string), default(int))), "GeometryPointFromText"); result.Add(GetStaticMethod(() => DbGeometry.LineFromText(default(string), default(int))), "GeometryLineFromText"); result.Add(GetStaticMethod(() => DbGeometry.PolygonFromText(default(string), default(int))), "GeometryPolygonFromText"); result.Add( GetStaticMethod(() => DbGeometry.MultiPointFromText(default(string), default(int))), "GeometryMultiPointFromText"); result.Add( GetStaticMethod(() => DbGeometry.MultiLineFromText(default(string), default(int))), "GeometryMultiLineFromText"); result.Add( GetStaticMethod(() => DbGeometry.MultiPolygonFromText(default(string), default(int))), "GeometryMultiPolygonFromText"); result.Add( GetStaticMethod(() => DbGeometry.GeometryCollectionFromText(default(string), default(int))), "GeometryCollectionFromText"); result.Add(GetStaticMethod(() => DbGeometry.FromBinary(default(byte[]))), "GeometryFromBinary"); result.Add(GetStaticMethod(() => DbGeometry.FromBinary(default(byte[]), default(int))), "GeometryFromBinary"); result.Add(GetStaticMethod(() => DbGeometry.PointFromBinary(default(byte[]), default(int))), "GeometryPointFromBinary"); result.Add(GetStaticMethod(() => DbGeometry.LineFromBinary(default(byte[]), default(int))), "GeometryLineFromBinary"); result.Add( GetStaticMethod(() => DbGeometry.PolygonFromBinary(default(byte[]), default(int))), "GeometryPolygonFromBinary"); result.Add( GetStaticMethod(() => DbGeometry.MultiPointFromBinary(default(byte[]), default(int))), "GeometryMultiPointFromBinary"); result.Add( GetStaticMethod(() => DbGeometry.MultiLineFromBinary(default(byte[]), default(int))), "GeometryMultiLineFromBinary"); result.Add( GetStaticMethod(() => DbGeometry.MultiPolygonFromBinary(default(byte[]), default(int))), "GeometryMultiPolygonFromBinary"); result.Add( GetStaticMethod(() => DbGeometry.GeometryCollectionFromBinary(default(byte[]), default(int))), "GeometryCollectionFromBinary"); result.Add(GetStaticMethod(() => DbGeometry.FromGml(default(string))), "GeometryFromGml"); result.Add(GetStaticMethod(() => DbGeometry.FromGml(default(string), default(int))), "GeometryFromGml"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.AsBinary()), "AsBinary"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.AsGml()), "AsGml"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.AsText()), "AsText"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.SpatialEquals(default(DbGeometry))), "SpatialEquals"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Disjoint(default(DbGeometry))), "SpatialDisjoint"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Intersects(default(DbGeometry))), "SpatialIntersects"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Touches(default(DbGeometry))), "SpatialTouches"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Crosses(default(DbGeometry))), "SpatialCrosses"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Within(default(DbGeometry))), "SpatialWithin"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Contains(default(DbGeometry))), "SpatialContains"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Overlaps(default(DbGeometry))), "SpatialOverlaps"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Relate(default(DbGeometry), default(string))), "SpatialRelate"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Buffer(default(double))), "SpatialBuffer"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Distance(default(DbGeometry))), "Distance"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Intersection(default(DbGeometry))), "SpatialIntersection"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Union(default(DbGeometry))), "SpatialUnion"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.Difference(default(DbGeometry))), "SpatialDifference"); result.Add( GetInstanceMethod((DbGeometry geo) => geo.SymmetricDifference(default(DbGeometry))), "SpatialSymmetricDifference"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.ElementAt(default(int))), "SpatialElementAt"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.PointAt(default(int))), "PointAt"); result.Add(GetInstanceMethod((DbGeometry geo) => geo.InteriorRingAt(default(int))), "InteriorRingAt"); return(result); }