public void WriteThenReadVerticalDatum()
{
VerticalDatumInfo vdi = CreateVDI();
var locationInfo = new LocationInformation();
LocationInformation loc;
locationInfo.XOrdinate = 765.432;
locationInfo.VerticalDatumInfo = vdi;
string path = "a/b/Location Info";
var dssFile = "WriteThenReadVerticalDatum.dss";
File.Delete(dssFile);
using (var w = new DssWriter(dssFile))
{
w.StoreLocation(path, locationInfo);
}
using (var r = new DssReader(dssFile))
{
loc = r.GetLocationInfo(path);
DoAssertions(CreateVDI(), loc.VerticalDatumInfo);
Assert.AreEqual(locationInfo.XOrdinate, loc.XOrdinate);
}
Console.WriteLine(loc.VerticalDatumInfo.ToXml(true));
}
private static void DoAssertions(VerticalDatumInfo expected, VerticalDatumInfo vdi)
{
Assert.AreEqual(expected.Elevation, vdi.Elevation, 0.01);
Assert.AreEqual(expected.NativeDatum, vdi.NativeDatum);
Assert.AreEqual(expected.Units, vdi.Units);
Assert.AreEqual(expected.NGVD29OffsetIsEstimate, vdi.NGVD29OffsetIsEstimate);
Assert.AreEqual(expected.NGVD29Offset, vdi.NGVD29Offset);
Assert.AreEqual(expected.NAVD88OffsetIsEstimate, vdi.NAVD88OffsetIsEstimate);
Assert.AreEqual(expected.NAVD88Offset, vdi.NAVD88Offset);
}
private static VerticalDatumInfo CreateVDI()
{
VerticalDatumInfo vdi = new VerticalDatumInfo();
vdi.NativeDatum = "NGVD-29";
vdi.Units = "ft";
vdi.NGVD29OffsetIsEstimate = false;
vdi.NGVD29Offset = 0.0;
vdi.NAVD88Offset = 0.5;
vdi.NAVD88OffsetIsEstimate = true;
vdi.Elevation = 615.2;
return(vdi);
}
