public virtual void Test3DPoint()
{
string jsonString3DPt = "{\"x\" : -118.15, \"y\" : 33.80, \"z\" : 10.0, \"spatialReference\" : {\"wkid\" : 4326}}";
com.fasterxml.jackson.core.JsonParser jsonParser3DPt = factory.CreateParser(jsonString3DPt);
com.epl.geometry.MapGeometry point3DMP = com.epl.geometry.GeometryEngine.JsonToGeometry(jsonParser3DPt);
NUnit.Framework.Assert.IsTrue(-118.15 == ((com.epl.geometry.Point)point3DMP.GetGeometry()).GetX());
NUnit.Framework.Assert.IsTrue(33.80 == ((com.epl.geometry.Point)point3DMP.GetGeometry()).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.GetID() == point3DMP.GetSpatialReference().GetID());
}
internal virtual bool CheckResultSpatialRef(com.epl.geometry.MapGeometry mapGeometry, int expectWki1, int expectWki2)
{
com.epl.geometry.SpatialReference sr = mapGeometry.GetSpatialReference();
string Wkt = sr.GetText();
int wki1 = sr.GetLatestID();
if (!(wki1 == expectWki1 || wki1 == expectWki2))
{
return(false);
}
if (!(Wkt != null && Wkt.Length > 0))
{
return(false);
}
com.epl.geometry.SpatialReference sr2 = com.epl.geometry.SpatialReference.Create(Wkt);
int wki2 = sr2.GetID();
if (expectWki2 > 0)
{
if (!(wki2 == expectWki1 || wki2 == expectWki2))
{
return(false);
}
}
else
{
if (!(wki2 == expectWki1))
{
return(false);
}
}
return(true);
}
/// <exception cref="com.fasterxml.jackson.core.JsonParseException"/>
/// <exception cref="System.IO.IOException"/>
internal virtual bool TestMultiPoint()
{
bool bAnswer = true;
com.epl.geometry.MultiPoint multiPoint1 = new com.epl.geometry.MultiPoint();
multiPoint1.Add(-97.06138, 32.837);
multiPoint1.Add(-97.06133, 32.836);
multiPoint1.Add(-97.06124, 32.834);
multiPoint1.Add(-97.06127, 32.832);
{
string s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWGS84, multiPoint1);
com.fasterxml.jackson.core.JsonParser mPointWgs84Parser = factory.CreateParser(s);
com.epl.geometry.MapGeometry mPointWgs84MP = com.epl.geometry.GeometryEngine.JsonToGeometry(mPointWgs84Parser);
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPointCount() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPointCount());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(0).GetX() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(0).GetX());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(0).GetY() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(0).GetY());
int lastIndex = multiPoint1.GetPointCount() - 1;
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(lastIndex).GetX() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(lastIndex).GetX());
NUnit.Framework.Assert.IsTrue(multiPoint1.GetPoint(lastIndex).GetY() == ((com.epl.geometry.MultiPoint)mPointWgs84MP.GetGeometry()).GetPoint(lastIndex).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.GetID() == mPointWgs84MP.GetSpatialReference().GetID());
if (!CheckResultSpatialRef(mPointWgs84MP, 4326, 0))
{
bAnswer = false;
}
}
{
com.epl.geometry.MultiPoint p = new com.epl.geometry.MultiPoint();
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.Z);
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.M);
string s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"points\":[],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
p.Add(10.0, 20.0, 30.0);
p.Add(20.0, 40.0, 60.0);
s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"points\":[[10,20,30,null],[20,40,60,null]],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
}
{
string points = "{\"hasM\" : false, \"hasZ\" : true, \"uncle remus\" : null, \"points\" : [ [0,0,1], [0.0,10.0,1], [10.0,10.0,1], [10.0,0.0,1, 6666] ],\"spatialReference\" : {\"wkid\" : 4326}}";
com.epl.geometry.MapGeometry mp = com.epl.geometry.GeometryEngine.JsonToGeometry(factory.CreateParser(points));
com.epl.geometry.MultiPoint multipoint = (com.epl.geometry.MultiPoint)mp.GetGeometry();
NUnit.Framework.Assert.IsTrue(multipoint.GetPointCount() == 4);
com.epl.geometry.Point2D point2d;
point2d = multipoint.GetXY(0);
NUnit.Framework.Assert.IsTrue(point2d.x == 0.0 && point2d.y == 0.0);
point2d = multipoint.GetXY(1);
NUnit.Framework.Assert.IsTrue(point2d.x == 0.0 && point2d.y == 10.0);
point2d = multipoint.GetXY(2);
NUnit.Framework.Assert.IsTrue(point2d.x == 10.0 && point2d.y == 10.0);
point2d = multipoint.GetXY(3);
NUnit.Framework.Assert.IsTrue(point2d.x == 10.0 && point2d.y == 0.0);
NUnit.Framework.Assert.IsTrue(multipoint.HasAttribute(com.epl.geometry.VertexDescription.Semantics.Z));
NUnit.Framework.Assert.IsTrue(!multipoint.HasAttribute(com.epl.geometry.VertexDescription.Semantics.M));
double z = multipoint.GetAttributeAsDbl(com.epl.geometry.VertexDescription.Semantics.Z, 0, 0);
NUnit.Framework.Assert.IsTrue(z == 1);
com.epl.geometry.SpatialReference spatial_reference = mp.GetSpatialReference();
NUnit.Framework.Assert.IsTrue(spatial_reference.GetID() == 4326);
}
return(bAnswer);
}
public virtual void Test_80()
{
com.epl.geometry.SpatialReference sr = com.epl.geometry.SpatialReference.Create(3857);
NUnit.Framework.Assert.IsTrue(sr.GetID() == 3857);
NUnit.Framework.Assert.IsTrue(sr.GetLatestID() == 3857);
NUnit.Framework.Assert.IsTrue(sr.GetOldID() == 102100);
NUnit.Framework.Assert.IsTrue(sr.GetTolerance() == 0.001);
}
/// <exception cref="java.io.ObjectStreamException"/>
public void SetSpatialReferenceByValue(com.epl.geometry.SpatialReference sr)
{
try
{
if (sr.GetID() > 0)
{
wkid = sr.GetID();
}
else
{
wkt = sr.GetText();
}
}
catch (System.Exception)
{
throw new System.IO.InvalidDataException("Cannot serialize this geometry");
}
}
public virtual void Test()
{
com.epl.geometry.SpatialReference sr = com.epl.geometry.SpatialReference.Create(102100);
NUnit.Framework.Assert.IsTrue(sr.GetID() == 102100);
NUnit.Framework.Assert.IsTrue(sr.GetLatestID() == 3857);
NUnit.Framework.Assert.IsTrue(sr.GetOldID() == 102100);
NUnit.Framework.Assert.IsTrue(sr.GetTolerance() == 0.001);
com.epl.geometry.SpatialReference sr84 = com.epl.geometry.SpatialReference.Create(4326);
double tol84 = sr84.GetTolerance();
NUnit.Framework.Assert.IsTrue(System.Math.Abs(tol84 - 1e-8) < 1e-8 * 1e-8);
}
public virtual void Test3DPoint1()
{
com.epl.geometry.Point point1 = new com.epl.geometry.Point(10.0, 20.0);
com.epl.geometry.Point pointEmpty = new com.epl.geometry.Point();
{
com.fasterxml.jackson.core.JsonParser pointWebMerc1Parser = factory.CreateJsonParser(com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, point1));
com.epl.geometry.MapGeometry pointWebMerc1MP = com.epl.geometry.GeometryEngine.JsonToGeometry(pointWebMerc1Parser);
NUnit.Framework.Assert.IsTrue(point1.GetX() == ((com.epl.geometry.Point)pointWebMerc1MP.GetGeometry()).GetX());
NUnit.Framework.Assert.IsTrue(point1.GetY() == ((com.epl.geometry.Point)pointWebMerc1MP.GetGeometry()).GetY());
int srIdOri = spatialReferenceWebMerc1.GetID();
int srIdAfter = pointWebMerc1MP.GetSpatialReference().GetID();
NUnit.Framework.Assert.IsTrue(srIdOri == srIdAfter || srIdAfter == 3857);
pointWebMerc1Parser = factory.CreateJsonParser(com.epl.geometry.GeometryEngine.GeometryToJson(null, point1));
pointWebMerc1MP = com.epl.geometry.GeometryEngine.JsonToGeometry(pointWebMerc1Parser);
NUnit.Framework.Assert.IsTrue(null == pointWebMerc1MP.GetSpatialReference());
string pointEmptyString = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, pointEmpty);
pointWebMerc1Parser = factory.CreateJsonParser(pointEmptyString);
pointWebMerc1MP = com.epl.geometry.GeometryEngine.JsonToGeometry(pointWebMerc1Parser);
NUnit.Framework.Assert.IsTrue(pointWebMerc1MP.GetGeometry().IsEmpty());
int srIdOri2 = spatialReferenceWebMerc1.GetID();
int srIdAfter2 = pointWebMerc1MP.GetSpatialReference().GetID();
NUnit.Framework.Assert.IsTrue(srIdOri2 == srIdAfter2 || srIdAfter2 == 3857);
}
}
/// <exception cref="com.fasterxml.jackson.core.JsonParseException"/>
/// <exception cref="System.IO.IOException"/>
internal virtual bool TestPoint()
{
bool bAnswer = true;
com.epl.geometry.Point point1 = new com.epl.geometry.Point(10.0, 20.0);
com.epl.geometry.Point pointEmpty = new com.epl.geometry.Point();
{
com.fasterxml.jackson.core.JsonParser pointWebMerc1Parser = factory.CreateParser(com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, point1));
com.epl.geometry.MapGeometry pointWebMerc1MP = com.epl.geometry.GeometryEngine.JsonToGeometry(pointWebMerc1Parser);
NUnit.Framework.Assert.IsTrue(point1.GetX() == ((com.epl.geometry.Point)pointWebMerc1MP.GetGeometry()).GetX());
NUnit.Framework.Assert.IsTrue(point1.GetY() == ((com.epl.geometry.Point)pointWebMerc1MP.GetGeometry()).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWebMerc1.GetID() == pointWebMerc1MP.GetSpatialReference().GetID() || pointWebMerc1MP.GetSpatialReference().GetID() == 3857);
if (!CheckResultSpatialRef(pointWebMerc1MP, 102100, 3857))
{
bAnswer = false;
}
pointWebMerc1Parser = factory.CreateParser(com.epl.geometry.GeometryEngine.GeometryToJson(null, point1));
pointWebMerc1MP = com.epl.geometry.GeometryEngine.JsonToGeometry(pointWebMerc1Parser);
NUnit.Framework.Assert.IsTrue(null == pointWebMerc1MP.GetSpatialReference());
if (pointWebMerc1MP.GetSpatialReference() != null)
{
if (!CheckResultSpatialRef(pointWebMerc1MP, 102100, 3857))
{
bAnswer = false;
}
}
string pointEmptyString = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, pointEmpty);
pointWebMerc1Parser = factory.CreateParser(pointEmptyString);
}
com.fasterxml.jackson.core.JsonParser pointWebMerc2Parser = factory.CreateParser(com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc2, point1));
com.epl.geometry.MapGeometry pointWebMerc2MP = com.epl.geometry.GeometryEngine.JsonToGeometry(pointWebMerc2Parser);
NUnit.Framework.Assert.IsTrue(point1.GetX() == ((com.epl.geometry.Point)pointWebMerc2MP.GetGeometry()).GetX());
NUnit.Framework.Assert.IsTrue(point1.GetY() == ((com.epl.geometry.Point)pointWebMerc2MP.GetGeometry()).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWebMerc2.GetLatestID() == pointWebMerc2MP.GetSpatialReference().GetLatestID());
if (!CheckResultSpatialRef(pointWebMerc2MP, spatialReferenceWebMerc2.GetLatestID(), 0))
{
bAnswer = false;
}
{
com.fasterxml.jackson.core.JsonParser pointWgs84Parser = factory.CreateParser(com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWGS84, point1));
com.epl.geometry.MapGeometry pointWgs84MP = com.epl.geometry.GeometryEngine.JsonToGeometry(pointWgs84Parser);
NUnit.Framework.Assert.IsTrue(point1.GetX() == ((com.epl.geometry.Point)pointWgs84MP.GetGeometry()).GetX());
NUnit.Framework.Assert.IsTrue(point1.GetY() == ((com.epl.geometry.Point)pointWgs84MP.GetGeometry()).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.GetID() == pointWgs84MP.GetSpatialReference().GetID());
if (!CheckResultSpatialRef(pointWgs84MP, 4326, 0))
{
bAnswer = false;
}
}
{
com.epl.geometry.Point p = new com.epl.geometry.Point();
string s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"x\":null,\"y\":null,\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.Z);
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.M);
s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"x\":null,\"y\":null,\"z\":null,\"m\":null,\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
}
{
com.epl.geometry.Point p = new com.epl.geometry.Point(10.0, 20.0, 30.0);
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.M);
string s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"x\":10,\"y\":20,\"z\":30,\"m\":null,\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
}
{
// import
string s = "{\"x\":0.0,\"y\":1.0,\"z\":5.0,\"m\":11.0,\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}";
com.fasterxml.jackson.core.JsonParser parser = factory.CreateParser(s);
com.epl.geometry.MapGeometry map_pt = com.epl.geometry.GeometryEngine.JsonToGeometry(parser);
com.epl.geometry.Point pt = (com.epl.geometry.Point)map_pt.GetGeometry();
NUnit.Framework.Assert.IsTrue(pt.GetX() == 0.0);
NUnit.Framework.Assert.IsTrue(pt.GetY() == 1.0);
NUnit.Framework.Assert.IsTrue(pt.GetZ() == 5.0);
NUnit.Framework.Assert.IsTrue(pt.GetM() == 11.0);
}
{
string s = "{\"x\" : 5.0, \"y\" : null, \"spatialReference\" : {\"wkid\" : 4326}} ";
com.fasterxml.jackson.core.JsonParser parser = factory.CreateParser(s);
com.epl.geometry.MapGeometry map_pt = com.epl.geometry.GeometryEngine.JsonToGeometry(parser);
com.epl.geometry.Point pt = (com.epl.geometry.Point)map_pt.GetGeometry();
NUnit.Framework.Assert.IsTrue(pt.IsEmpty());
com.epl.geometry.SpatialReference spatial_reference = map_pt.GetSpatialReference();
NUnit.Framework.Assert.IsTrue(spatial_reference.GetID() == 4326);
}
return(bAnswer);
}
/// <exception cref="com.fasterxml.jackson.core.JsonParseException"/>
/// <exception cref="System.IO.IOException"/>
internal virtual bool TestPolyline()
{
bool bAnswer = true;
com.epl.geometry.Polyline polyline = new com.epl.geometry.Polyline();
polyline.StartPath(-97.06138, 32.837);
polyline.LineTo(-97.06133, 32.836);
polyline.LineTo(-97.06124, 32.834);
polyline.LineTo(-97.06127, 32.832);
polyline.StartPath(-97.06326, 32.759);
polyline.LineTo(-97.06298, 32.755);
{
com.fasterxml.jackson.core.JsonParser polylinePathsWgs84Parser = factory.CreateParser(com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWGS84, polyline));
com.epl.geometry.MapGeometry mPolylineWGS84MP = com.epl.geometry.GeometryEngine.JsonToGeometry(polylinePathsWgs84Parser);
NUnit.Framework.Assert.IsTrue(polyline.GetPointCount() == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetPointCount());
NUnit.Framework.Assert.IsTrue(polyline.GetPoint(0).GetX() == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetPoint(0).GetX());
NUnit.Framework.Assert.IsTrue(polyline.GetPoint(0).GetY() == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetPoint(0).GetY());
NUnit.Framework.Assert.IsTrue(polyline.GetPathCount() == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetPathCount());
NUnit.Framework.Assert.IsTrue(polyline.GetSegmentCount() == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetSegmentCount());
NUnit.Framework.Assert.IsTrue(polyline.GetSegmentCount(0) == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetSegmentCount(0));
NUnit.Framework.Assert.IsTrue(polyline.GetSegmentCount(1) == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetSegmentCount(1));
int lastIndex = polyline.GetPointCount() - 1;
NUnit.Framework.Assert.IsTrue(polyline.GetPoint(lastIndex).GetX() == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetPoint(lastIndex).GetX());
NUnit.Framework.Assert.IsTrue(polyline.GetPoint(lastIndex).GetY() == ((com.epl.geometry.Polyline)mPolylineWGS84MP.GetGeometry()).GetPoint(lastIndex).GetY());
NUnit.Framework.Assert.IsTrue(spatialReferenceWGS84.GetID() == mPolylineWGS84MP.GetSpatialReference().GetID());
if (!CheckResultSpatialRef(mPolylineWGS84MP, 4326, 0))
{
bAnswer = false;
}
}
{
com.epl.geometry.Polyline p = new com.epl.geometry.Polyline();
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.Z);
p.AddAttribute(com.epl.geometry.VertexDescription.Semantics.M);
string s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"paths\":[],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
p.StartPath(0, 0);
p.LineTo(0, 1);
p.StartPath(2, 2);
p.LineTo(3, 3);
p.SetAttribute(com.epl.geometry.VertexDescription.Semantics.Z, 0, 0, 3);
p.SetAttribute(com.epl.geometry.VertexDescription.Semantics.M, 1, 0, 5);
s = com.epl.geometry.GeometryEngine.GeometryToJson(spatialReferenceWebMerc1, p);
NUnit.Framework.Assert.IsTrue(s.Equals("{\"hasZ\":true,\"hasM\":true,\"paths\":[[[0,0,3,null],[0,1,0,5]],[[2,2,0,null],[3,3,0,null]]],\"spatialReference\":{\"wkid\":102100,\"latestWkid\":3857}}"));
}
{
string paths = "{\"hasZ\" : true, \"paths\" : [ [ [0.0, 0.0,3], [0, 10.0,3], [10.0, 10.0,3, 6666], [10.0, 0.0,3, 6666] ], [ [1.0, 1,3], [1.0, 9.0,3], [9.0, 9.0,3], [1.0, 9.0,3] ] ], \"spatialReference\" : {\"wkid\" : 4326}, \"hasM\" : false}";
com.epl.geometry.MapGeometry mapGeometry = com.epl.geometry.GeometryEngine.JsonToGeometry(factory.CreateParser(paths));
com.epl.geometry.Polyline p = (com.epl.geometry.Polyline)mapGeometry.GetGeometry();
NUnit.Framework.Assert.IsTrue(p.GetPathCount() == 2);
int count = p.GetPathCount();
NUnit.Framework.Assert.IsTrue(p.GetPointCount() == 8);
NUnit.Framework.Assert.IsTrue(p.HasAttribute(com.epl.geometry.VertexDescription.Semantics.Z));
NUnit.Framework.Assert.IsTrue(!p.HasAttribute(com.epl.geometry.VertexDescription.Semantics.M));
double z = p.GetAttributeAsDbl(com.epl.geometry.VertexDescription.Semantics.Z, 0, 0);
NUnit.Framework.Assert.IsTrue(z == 3);
double length = p.CalculateLength2D();
NUnit.Framework.Assert.IsTrue(System.Math.Abs(length - 54.0) <= 0.001);
com.epl.geometry.SpatialReference spatial_reference = mapGeometry.GetSpatialReference();
NUnit.Framework.Assert.IsTrue(spatial_reference.GetID() == 4326);
}
return(bAnswer);
}