Function msOWSPrintEX_GeographicBoundingBox

mapows.c:1379–1407

** msOWSPrintEX_GeographicBoundingBox() ** ** Print a EX_GeographicBoundingBox tag for WMS1.3.0 ** */

**
*/
void msOWSPrintEX_GeographicBoundingBox(FILE *stream, const char *tabspace, 
                                        rectObj *extent, projectionObj *srcproj)

{
  const char *pszTag = "EX_GeographicBoundingBox";  /* The default for WMS */
  rectObj ext;

  ext = *extent;

  /* always project to lat long */
  if (srcproj->numargs > 0 && !pj_is_latlong(srcproj->proj)) {
    projectionObj wgs84;
    msInitProjection(&wgs84);
    msLoadProjectionString(&wgs84, "+proj=longlat +datum=WGS84");
    msProjectRect(srcproj, &wgs84, &ext);
    msFreeProjection(&wgs84);
  }
  

  msIO_fprintf(stream, "%s<%s>\n", tabspace, pszTag);
  msIO_fprintf(stream, "%s    <westBoundLongitude>%g</westBoundLongitude>\n", tabspace, ext.minx);
  msIO_fprintf(stream, "%s    <eastBoundLongitude>%g</eastBoundLongitude>\n", tabspace, ext.maxx);
  msIO_fprintf(stream, "%s    <southBoundLatitude>%g</southBoundLatitude>\n", tabspace, ext.miny);
  msIO_fprintf(stream, "%s    <northBoundLatitude>%g</northBoundLatitude>\n", tabspace, ext.maxy);
  msIO_fprintf(stream, "%s</%s>\n", tabspace, pszTag);

  //msIO_fprintf(stream, "%s<%s minx=\"%g\" miny=\"%g\" maxx=\"%g\" maxy=\"%g\" />\n", 
  //      tabspace, pszTag, ext.minx, ext.miny, ext.maxx, ext.maxy);
}

/*
** msOWSPrintLatLonBoundingBox()