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kml.cpp
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#include "kml.h"
void print_kml_heder(FILE *fKML)
{
// write header for KML
if (fKML) {
fprintf(fKML, "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
fprintf(fKML, "<kml xmlns=\"http://www.opengis.net/kml/2.2\">\n");
fprintf(fKML, "<Document>\n");
// fprintf(fKML, "<Placemark>\n");
// fprintf(fKML, "<name>extruded</name>\n");
// fprintf(fKML, "<LineString>\n");
// fprintf(fKML, "<extrude>1</extrude>\n");
// fprintf(fKML, "<tessellate>1</tessellate>\n");
// fprintf(fKML, "<altitudeMode>relativeToGround</altitudeMode>\n");
// fprintf(fKML, "<coordinates>\n");
fprintf(fKML, "<Style id=\"spp\">\n");
fprintf(fKML, "<IconStyle>\n");
fprintf(fKML, "<color>ff0000ff</color>\n");
fprintf(fKML, "<scale>0.300</scale>\n");
fprintf(fKML, "<Icon>\n");
fprintf(fKML, "<href>http://maps.google.com/mapfiles/kml/shapes/track.png</href>\n");
fprintf(fKML, "</Icon>\n");
fprintf(fKML, "</IconStyle>\n");
fprintf(fKML, "</Style>\n");
fprintf(fKML, "<Style id=\"rtd\">\n");
fprintf(fKML, "<IconStyle>\n");
fprintf(fKML, "<color>ffff00ff</color>\n");
fprintf(fKML, "<scale>0.300</scale>\n");
fprintf(fKML, "<Icon>\n");
fprintf(fKML, "<href>http://maps.google.com/mapfiles/kml/shapes/track.png</href>\n");
fprintf(fKML, "</Icon>\n");
fprintf(fKML, "</IconStyle>\n");
fprintf(fKML, "</Style>\n");
fprintf(fKML, "<Style id=\"udr\">\n");
fprintf(fKML, "<IconStyle>\n");
fprintf(fKML, "<color>50FF78F0</color>\n");
fprintf(fKML, "<scale>0.300</scale>\n");
fprintf(fKML, "<Icon>\n");
fprintf(fKML, "<href>http://maps.google.com/mapfiles/kml/shapes/track.png</href>\n");
fprintf(fKML, "</Icon>\n");
fprintf(fKML, "</IconStyle>\n");
fprintf(fKML, "</Style>\n");
fprintf(fKML, "<Style id=\"fix\">\n");
fprintf(fKML, "<IconStyle>\n");
fprintf(fKML, "<color>ff00ff00</color>\n");
fprintf(fKML, "<scale>0.300</scale>\n");
fprintf(fKML, "<Icon>\n");
fprintf(fKML, "<href>http://maps.google.com/mapfiles/kml/shapes/track.png</href>\n");
fprintf(fKML, "</Icon>\n");
fprintf(fKML, "</IconStyle>\n");
fprintf(fKML, "</Style>\n");
fprintf(fKML, "<Style id=\"flt\">\n");
fprintf(fKML, "<IconStyle>\n");
fprintf(fKML, "<color>ff00aaff</color>\n");
fprintf(fKML, "<scale>0.300</scale>\n");
fprintf(fKML, "<Icon>\n");
fprintf(fKML, "<href>http://maps.google.com/mapfiles/kml/shapes/track.png</href>\n");
fprintf(fKML, "</Icon>\n");
fprintf(fKML, "</IconStyle>\n");
fprintf(fKML, "</Style>\n");
}
return;
}
void print_kml_gga(FILE *fKML, double lat, double lon, double ht, int solType, double time, float heading,
char *sol_status)
{
int day = 0;
int hh = 0;
int mm = 0;
if (fKML == NULL) return;
if (lat == 0.0 || lon == 0.0 || ht == 0.0) return;
if (fKML) {
day = (int)floor(time / (3600 * 24));
time -= day * 24 * 3600;
hh = (int)floor(time / 3600);
time -= hh * 3600;
mm = (int)floor(time / 60);
time -= mm * 60;
fprintf(fKML, "<Placemark>\n");
if (solType == 1) {
fprintf(fKML, "<styleUrl>#spp</styleUrl>\n");
}
else if (solType == 4) {
fprintf(fKML, "<styleUrl>#fix</styleUrl>\n");
}
else if (solType == 5) {
fprintf(fKML, "<styleUrl>#flt</styleUrl>\n");
}
else if (solType == 2) {
fprintf(fKML, "<styleUrl>#rtd</styleUrl>\n");
}
else if (solType == 3) {
fprintf(fKML, "<styleUrl>#udr</styleUrl>\n");
}
fprintf(fKML, "<Style>\n");
fprintf(fKML, "<IconStyle>\n");
fprintf(fKML, "<heading>%f</heading>\n", heading);
fprintf(fKML, "</IconStyle>\n");
fprintf(fKML, "</Style>\n");
fprintf(fKML, "<ExtendedData>\n");
fprintf(fKML, "<Data name=\"time\">\n");
fprintf(fKML, "<value>%02i:%02i:%5.2f</value>\n", hh, mm, time);
fprintf(fKML, "</Data>\n");
fprintf(fKML, "<Data name=\"heading\">\n");
fprintf(fKML, "<value>%.2f</value>\n", heading);
fprintf(fKML, "</Data>\n");
fprintf(fKML, "<Data name=\"sol_status\">\n");
fprintf(fKML, "<value>%s</value>\n", sol_status);
fprintf(fKML, "</Data>\n");
fprintf(fKML, "</ExtendedData>\n");
fprintf(fKML, "<Point>\n");
fprintf(fKML, "<coordinates>%14.9f,%14.9f,%14.4f</coordinates>\n", lon, lat, ht);
fprintf(fKML, "</Point>\n");
fprintf(fKML, "</Placemark>\n");
}
return;
}
void print_kml_eof(FILE *fKML)
{
if (fKML)
{
// fprintf(fKML, "</coordinates>\n");
// fprintf(fKML, "</LineString>\n");
// fprintf(fKML, "</Placemark>\n");
fprintf(fKML, "</Document>\n");
fprintf(fKML, "</kml>\n");
}
}