private static void generateKML(boolean isHighway) {
System.out.println("generate link kml...");
try {
FileWriter fstream =
new FileWriter(root + "/" + (isHighway ? highwayKmlFile : arterialKmlFile));
BufferedWriter out = new BufferedWriter(fstream);
out.write("<kml><Document>");
ArrayList<LinkInfo> linkList = isHighway ? highwayLinkList : arterialLinkList;
for (int i = 0; i < linkList.size(); i++) {
LinkInfo link = linkList.get(i);
int linkId = link.getLinkId();
int funcClass = link.getFuncClass();
String streetName = link.getStreetName();
if (streetName.contains("&")) streetName = streetName.replaceAll("&", " and ");
ArrayList<PairInfo> nodeList = link.getNodeList();
String kmlStr = "<Placemark><name>Link:" + linkId + "</name>";
kmlStr += "<description>";
kmlStr += "Class:" + funcClass + "\r\n";
kmlStr += "Name:" + streetName + "\r\n";
kmlStr += "</description>";
kmlStr += "<LineString><tessellate>1</tessellate><coordinates>";
for (int j = 0; j < nodeList.size(); j++) {
PairInfo node = nodeList.get(j);
kmlStr += node.getLongi() + "," + node.getLati() + ",0 ";
}
kmlStr += "</coordinates></LineString></Placemark>\n";
out.write(kmlStr);
}
out.write("</Document></kml>");
out.close();
} catch (Exception e) {
e.printStackTrace();
}
System.out.println("generate link kml finish!");
}
