/*
* <!ELEMENT node (tag*)>
* <!ATTLIST node id CDATA #REQUIRED>
* <!ATTLIST node lat CDATA #REQUIRED>
* <!ATTLIST node lon CDATA #REQUIRED>
* <!ATTLIST node changeset CDATA #IMPLIED>
* <!ATTLIST node visible (true|false) #REQUIRED>
* <!ATTLIST node user CDATA #IMPLIED>
* <!ATTLIST node timestamp CDATA #IMPLIED>
* */
public static OSMNode ParseNode(XmlNode node)
{
OSMNode osmNode = new OSMNode();
//bool keep = false;
// parse node-attributes
foreach (XmlAttribute attribute in node.Attributes)
{
//string name = ;
switch (attribute.Name)
{
case "id":
osmNode.Id = long.Parse(attribute.Value);
break;
case "lat":
osmNode.Latitude = float.Parse(attribute.Value, CultureInfo.CreateSpecificCulture("en-US"));
break;
case "lon":
osmNode.Longitude = float.Parse(attribute.Value, CultureInfo.CreateSpecificCulture("en-US"));
break;
case "visible":
osmNode.Visible = bool.Parse(attribute.Value);
//keep = osmNode.visible;
break;
case "version":
osmNode.version = int.Parse(attribute.Value);
break;
default:
break;
}
}
foreach (XmlNode child in node.ChildNodes)
{
if (child.Name == "tag")
{
//osmNode.AddTag(OSMParser.ReadKeyValue(child));
osmNode.AddTag(node.Attributes[0].Value, node.Attributes[1].Value);
}
}
return(osmNode);
}
private OSMNode ParseOSMNode(XmlTextReader xmlReader)
{
OSMNode node = new OSMNode(long.Parse(xmlReader.GetAttribute("id")), float.Parse(xmlReader.GetAttribute("lat")), float.Parse(xmlReader.GetAttribute("lon")));
string childs = xmlReader.ReadOuterXml();
XmlTextReader outerXmlReader = new XmlTextReader(new System.IO.StringReader(childs));
outerXmlReader.MoveToContent();
while (outerXmlReader.Read())
{
if (outerXmlReader.NodeType.Equals(XmlNodeType.Element) && outerXmlReader.LocalName.Equals("tag"))
{
node.AddTag(outerXmlReader.GetAttribute("k"), outerXmlReader.GetAttribute("v"));
}
}
return(node);
}
