public void GpxWritev1_0Test()
{
// instantiate and load the gpx test document.
XmlStreamSource source = new XmlStreamSource(
Assembly.GetExecutingAssembly().GetManifestResourceStream("OsmSharp.UnitTests.test.v1.0.gpx"));
GpxDocument document = new GpxDocument(source);
object gpx = document.Gpx;
if (gpx is OsmSharp.Xml.Gpx.v1_0.gpx)
{ // all ok here!
// get the target file.
MemoryStream write_file = new MemoryStream();
// create a new xml source.
XmlStreamSource write_source = new XmlStreamSource(write_file);
GpxDocument gpx_target = new GpxDocument(write_source);
// set the target data the same as the source document.
gpx_target.Gpx = gpx;
// save the data.
gpx_target.Save();
// close the old document.
document.Close();
source.Close();
// check to see if the data was written correctly.
// instantiate and load the gpx test document.
source = new XmlStreamSource(write_file);
document = new GpxDocument(source);
gpx = document.Gpx;
if (gpx is OsmSharp.Xml.Gpx.v1_0.gpx)
{ // all ok here!
OsmSharp.Xml.Gpx.v1_0.gpx gpx_type = (gpx as OsmSharp.Xml.Gpx.v1_0.gpx);
// test the gpx test file content.
Assert.IsNotNull(gpx_type.trk, "Gpx has not track!");
Assert.AreEqual(gpx_type.trk[0].trkseg.Length, 424, "Not the correct number of track segments found!");
}
else
{
Assert.Fail("No gpx data was read, or data was of the incorrect type!");
}
}
else
{
Assert.Fail("No gpx data was read, or data was of the incorrect type!");
}
document.Close();
source.Close();
}
public void GpxReadv1_0Test()
{
// instantiate and load the gpx test document.
XmlStreamSource source = new XmlStreamSource(
Assembly.GetExecutingAssembly().GetManifestResourceStream("OsmSharp.UnitTests.test.v1.0.gpx"));
GpxDocument document = new GpxDocument(source);
object gpx = document.Gpx;
if (gpx is OsmSharp.Xml.Gpx.v1_0.gpx)
{ // all ok here!
OsmSharp.Xml.Gpx.v1_0.gpx gpx_type = (gpx as OsmSharp.Xml.Gpx.v1_0.gpx);
// test the gpx test file content.
Assert.IsNotNull(gpx_type.trk, "Gpx has no track!");
Assert.AreEqual(gpx_type.trk[0].trkseg.Length, 424, "Not the correct number of track segments found!");
}
else
{
Assert.Fail("No gpx data was read, or data was of the incorrect type!");
}
document.Close();
source.Close();
}
/// <summary>
/// Reads a gpx v1.0 object into corresponding geometries.
/// </summary>
/// <param name="gpx"></param>
private void ReadGpxv1_0(OsmSharp.Xml.Gpx.v1_0.gpx gpx)
{
this.GeometryCollection.Clear();
// do the waypoints.
if (gpx.wpt != null)
{ // there are waypoints.
foreach (var wpt in gpx.wpt)
{
Point point = new Point(
new GeoCoordinate((double)wpt.lat, (double)wpt.lon));
point.Attributes = new SimpleGeometryAttributeCollection();
if (wpt.ageofdgpsdataSpecified)
{
point.Attributes.Add("ageofdgpsdata", wpt.ageofdgpsdata);
}
if (wpt.eleSpecified)
{
point.Attributes.Add("ele", wpt.ele);
}
if (wpt.fixSpecified)
{
point.Attributes.Add("fix", wpt.fix);
}
if (wpt.geoidheightSpecified)
{
point.Attributes.Add("geoidheight", wpt.geoidheight);
}
if (wpt.hdopSpecified)
{
point.Attributes.Add("hdop", wpt.hdop);
}
if (wpt.magvarSpecified)
{
point.Attributes.Add("magvar", wpt.magvar);
}
if (wpt.pdopSpecified)
{
point.Attributes.Add("pdop", wpt.pdop);
}
if (wpt.timeSpecified)
{
point.Attributes.Add("time", wpt.time);
}
if (wpt.vdopSpecified)
{
point.Attributes.Add("vdop", wpt.vdop);
}
if (wpt.Any != null)
{
point.Attributes.Add("Any", wpt.Any);
}
if (wpt.cmt != null)
{
point.Attributes.Add("cmt", wpt.cmt);
}
if (wpt.desc != null)
{
point.Attributes.Add("desc", wpt.desc);
}
if (wpt.dgpsid != null)
{
point.Attributes.Add("dgpsid", wpt.dgpsid);
}
if (wpt.name != null)
{
point.Attributes.Add("name", wpt.name);
}
if (wpt.sat != null)
{
point.Attributes.Add("sat", wpt.sat);
}
if (wpt.src != null)
{
point.Attributes.Add("src", wpt.src);
}
if (wpt.sym != null)
{
point.Attributes.Add("sym", wpt.sym);
}
if (wpt.url != null)
{
point.Attributes.Add("url", wpt.url);
}
if (wpt.urlname != null)
{
point.Attributes.Add("urlname", wpt.urlname);
}
if (wpt.type != null)
{
point.Attributes.Add("type", wpt.type);
}
this.GeometryCollection.Add(point);
}
}
// do the routes.
if (gpx.rte != null)
{
foreach (var rte in gpx.rte)
{ // convert to a line-string
List <GeoCoordinate> coordinates = new List <GeoCoordinate>();
foreach (var rtept in rte.rtept)
{
GeoCoordinate coordinate = new GeoCoordinate((double)rtept.lat, (double)rtept.lon);
coordinates.Add(coordinate);
if (_createTrackPoints)
{
Point point = new Point(coordinate);
point.Attributes = new SimpleGeometryAttributeCollection();
if (rtept.ageofdgpsdataSpecified)
{
point.Attributes.Add("ageofdgpsdata", rtept.ageofdgpsdata);
}
if (rtept.eleSpecified)
{
point.Attributes.Add("ele", rtept.ele);
}
if (rtept.fixSpecified)
{
point.Attributes.Add("fix", rtept.fix);
}
if (rtept.geoidheightSpecified)
{
point.Attributes.Add("geoidheight", rtept.geoidheight);
}
if (rtept.hdopSpecified)
{
point.Attributes.Add("hdop", rtept.hdop);
}
if (rtept.magvarSpecified)
{
point.Attributes.Add("magvar", rtept.magvar);
}
if (rtept.pdopSpecified)
{
point.Attributes.Add("pdop", rtept.pdop);
}
if (rtept.timeSpecified)
{
point.Attributes.Add("time", rtept.time);
}
if (rtept.vdopSpecified)
{
point.Attributes.Add("vdop", rtept.vdop);
}
if (rtept.Any != null)
{
point.Attributes.Add("Any", rtept.Any);
}
if (rtept.cmt != null)
{
point.Attributes.Add("cmt", rtept.cmt);
}
if (rtept.desc != null)
{
point.Attributes.Add("desc", rtept.desc);
}
if (rtept.dgpsid != null)
{
point.Attributes.Add("dgpsid", rtept.dgpsid);
}
if (rtept.name != null)
{
point.Attributes.Add("name", rtept.name);
}
if (rtept.sat != null)
{
point.Attributes.Add("sat", rtept.sat);
}
if (rtept.src != null)
{
point.Attributes.Add("src", rtept.src);
}
if (rtept.sym != null)
{
point.Attributes.Add("sym", rtept.sym);
}
if (rtept.url != null)
{
point.Attributes.Add("url", rtept.url);
}
if (rtept.urlname != null)
{
point.Attributes.Add("urlname", rtept.urlname);
}
if (rtept.type != null)
{
point.Attributes.Add("type", rtept.type);
}
this.GeometryCollection.Add(point);
}
}
// creates a new linestring.
LineString lineString = new LineString(coordinates);
lineString.Attributes = new SimpleGeometryAttributeCollection();
if (rte.Any != null)
{
lineString.Attributes.Add("Any", rte.Any);
}
if (rte.cmt != null)
{
lineString.Attributes.Add("cmt", rte.cmt);
}
if (rte.desc != null)
{
lineString.Attributes.Add("desc", rte.desc);
}
if (rte.name != null)
{
lineString.Attributes.Add("name", rte.name);
}
if (rte.number != null)
{
lineString.Attributes.Add("number", rte.number);
}
if (rte.src != null)
{
lineString.Attributes.Add("src", rte.src);
}
if (rte.url != null)
{
lineString.Attributes.Add("url", rte.url);
}
if (rte.urlname != null)
{
lineString.Attributes.Add("urlname", rte.urlname);
}
this.GeometryCollection.Add(lineString);
}
}
// do the tracks.
foreach (var trk in gpx.trk)
{ // convert to a line-string
List <GeoCoordinate> coordinates = new List <GeoCoordinate>();
foreach (var trkseg in trk.trkseg)
{
GeoCoordinate coordinate = new GeoCoordinate((double)trkseg.lat, (double)trkseg.lon);
coordinates.Add(coordinate);
if (_createTrackPoints)
{
Point point = new Point(coordinate);
point.Attributes = new SimpleGeometryAttributeCollection();
if (trkseg.ageofdgpsdataSpecified)
{
point.Attributes.Add("ageofdgpsdata", trkseg.ageofdgpsdata);
}
if (trkseg.eleSpecified)
{
point.Attributes.Add("ele", trkseg.ele);
}
if (trkseg.fixSpecified)
{
point.Attributes.Add("fix", trkseg.fix);
}
if (trkseg.geoidheightSpecified)
{
point.Attributes.Add("geoidheight", trkseg.geoidheight);
}
if (trkseg.hdopSpecified)
{
point.Attributes.Add("hdop", trkseg.hdop);
}
if (trkseg.magvarSpecified)
{
point.Attributes.Add("magvar", trkseg.magvar);
}
if (trkseg.pdopSpecified)
{
point.Attributes.Add("pdop", trkseg.pdop);
}
if (trkseg.timeSpecified)
{
point.Attributes.Add("time", trkseg.time);
}
if (trkseg.vdopSpecified)
{
point.Attributes.Add("vdop", trkseg.vdop);
}
if (trkseg.Any != null)
{
point.Attributes.Add("Any", trkseg.Any);
}
if (trkseg.cmt != null)
{
point.Attributes.Add("cmt", trkseg.cmt);
}
if (trkseg.desc != null)
{
point.Attributes.Add("desc", trkseg.desc);
}
if (trkseg.dgpsid != null)
{
point.Attributes.Add("dgpsid", trkseg.dgpsid);
}
if (trkseg.name != null)
{
point.Attributes.Add("name", trkseg.name);
}
if (trkseg.sat != null)
{
point.Attributes.Add("sat", trkseg.sat);
}
if (trkseg.src != null)
{
point.Attributes.Add("src", trkseg.src);
}
if (trkseg.sym != null)
{
point.Attributes.Add("sym", trkseg.sym);
}
if (trkseg.url != null)
{
point.Attributes.Add("url", trkseg.url);
}
if (trkseg.urlname != null)
{
point.Attributes.Add("urlname", trkseg.urlname);
}
if (trkseg.type != null)
{
point.Attributes.Add("type", trkseg.type);
}
this.GeometryCollection.Add(point);
}
}
// creates a new linestring.
LineString lineString = new LineString(coordinates);
lineString.Attributes = new SimpleGeometryAttributeCollection();
if (trk.Any != null)
{
lineString.Attributes.Add("Any", trk.Any);
}
if (trk.cmt != null)
{
lineString.Attributes.Add("cmt", trk.cmt);
}
if (trk.desc != null)
{
lineString.Attributes.Add("desc", trk.desc);
}
if (trk.name != null)
{
lineString.Attributes.Add("name", trk.name);
}
if (trk.number != null)
{
lineString.Attributes.Add("number", trk.number);
}
if (trk.src != null)
{
lineString.Attributes.Add("src", trk.src);
}
if (trk.url != null)
{
lineString.Attributes.Add("url", trk.url);
}
if (trk.urlname != null)
{
lineString.Attributes.Add("urlname", trk.urlname);
}
this.GeometryCollection.Add(lineString);
}
}
