public void MpsBufferArea()
{
Coordinate[] c = new Coordinate[36];
Random rnd = new Random();
GeoAPI.Geometries.ICoordinate[] ccheck = new GeoAPI.Geometries.ICoordinate[36];
GisSharpBlog.NetTopologySuite.Geometries.GeometryFactory gf = new GisSharpBlog.NetTopologySuite.Geometries.GeometryFactory();
for (int i = 0; i < 36; i++)
{
c[i] = new Coordinate((rnd.NextDouble() + 360) - 180, (rnd.NextDouble() * 180) - 90);
double x = c[i].X;
double y = c[i].Y;
GisSharpBlog.NetTopologySuite.Geometries.Coordinate ctemp = new GisSharpBlog.NetTopologySuite.Geometries.Coordinate(x, y);
ccheck[i] = ctemp;
}
GeoAPI.Geometries.IMultiPoint mpsCheck = gf.CreateMultiPoint(ccheck);
MultiPoint mps = new MultiPoint(c);
double area = mps.Buffer(500).Area;
double areacheck = mpsCheck.Buffer(500).Area;
if (Math.Abs(area - areacheck) > 0.000000001)
{
Assert.AreEqual(mps.Buffer(500).Area, mpsCheck.Buffer(500).Area);
}
}
public void MpsBufferArea()
{
var c = new Coordinate[36];
var rnd = new Random();
var ccheck = new GeoAPI.Geometries.Coordinate[36];
var gf = new NetTopologySuite.Geometries.GeometryFactory();
for (var i = 0; i < 36; i++)
{
c[i] = new Coordinate((rnd.NextDouble() + 360) - 180, (rnd.NextDouble() * 180) - 90);
var x = c[i].X;
var y = c[i].Y;
var ctemp = new GeoAPI.Geometries.Coordinate(x, y);
ccheck[i] = ctemp;
}
GeoAPI.Geometries.IMultiPoint mpsCheck = gf.CreateMultiPoint(ccheck);
var mps = new MultiPoint(c);
var area = mps.Buffer(500).Area;
var areacheck = mpsCheck.Buffer(500).Area;
Assert.IsTrue(Math.Abs(area - areacheck) < 1e-6);
}
public void MultiPs()
{
Coordinate[] c = new Coordinate[36];
Random rnd = new Random();
GeoAPI.Geometries.ICoordinate[] ccheck = new GeoAPI.Geometries.ICoordinate[36];
GisSharpBlog.NetTopologySuite.Geometries.GeometryFactory gf = new GisSharpBlog.NetTopologySuite.Geometries.GeometryFactory();
for (int i = 0; i < 36; i++)
{
c[i] = new Coordinate((rnd.NextDouble() + 360) - 180, (rnd.NextDouble() * 180) - 90);
double x = c[i].X;
double y = c[i].Y;
GisSharpBlog.NetTopologySuite.Geometries.Coordinate ctemp = new GisSharpBlog.NetTopologySuite.Geometries.Coordinate(x, y);
ccheck[i] = ctemp;
}
GeoAPI.Geometries.IMultiPoint mpsCheck = gf.CreateMultiPoint(ccheck);
MultiPoint mps = new MultiPoint(c);
for (int ii = 0; ii < mps.Coordinates.Count; ii++)
{
Assert.AreEqual(mps.Coordinates[ii].X, mpsCheck.Coordinates[ii].X);
Assert.AreEqual(mps.Coordinates[ii].Y, mpsCheck.Coordinates[ii].Y);
}
}
public void MultiPs()
{
var c = new Coordinate[36];
var rnd = new Random();
var ccheck = new GeoAPI.Geometries.Coordinate[36];
var gf = new NetTopologySuite.Geometries.GeometryFactory();
for (var i = 0; i < 36; i++)
{
c[i] = new Coordinate((rnd.NextDouble() + 360) - 180, (rnd.NextDouble() * 180) - 90);
var x = c[i].X;
var y = c[i].Y;
var ctemp = new GeoAPI.Geometries.Coordinate(x, y);
ccheck[i] = ctemp;
}
GeoAPI.Geometries.IMultiPoint mpsCheck = gf.CreateMultiPoint(ccheck);
var mps = new MultiPoint(c);
for (var ii = 0; ii < mps.Coordinates.Count; ii++)
{
Assert.AreEqual(mps.Coordinates[ii].X, mpsCheck.Coordinates[ii].X);
Assert.AreEqual(mps.Coordinates[ii].Y, mpsCheck.Coordinates[ii].Y);
}
}
