diff options
| -rw-r--r-- | ao-tools/ao-postflight/ao-postflight.c | 76 |
1 files changed, 73 insertions, 3 deletions
diff --git a/ao-tools/ao-postflight/ao-postflight.c b/ao-tools/ao-postflight/ao-postflight.c index cc9f64b4..60d8c036 100644 --- a/ao-tools/ao-postflight/ao-postflight.c +++ b/ao-tools/ao-postflight/ao-postflight.c @@ -161,8 +161,33 @@ merge_data(struct cc_perioddata *first, struct cc_perioddata *last, double split return pd; } +static const char kml_header[] = + "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n" + "<kml xmlns=\"http://earth.google.com/kml/2.0\">\n" + " <Placemark>\n" + " <name>gps</name>\n" + " <Style id=\"khStyle690\">\n" + " <LineStyle id=\"khLineStyle694\">\n" + " <color>ff00ffff</color>\n" + " <width>4</width>\n" + " </LineStyle>\n" + " </Style>\n" + " <MultiGeometry id=\"khMultiGeometry697\">\n" + " <LineString id=\"khLineString698\">\n" + " <tessellate>1</tessellate>\n" + " <altitudeMode>absolute</altitudeMode>\n" + " <coordinates>\n"; + +static const char kml_footer[] = + "</coordinates>\n" + " </LineString>\n" + " </MultiGeometry>\n" + "</Placemark>\n" + "</kml>\n"; + static void -analyse_flight(struct cc_flightraw *f, FILE *summary_file, FILE *detail_file, FILE *raw_file, char *plot_name, FILE *gps_file) +analyse_flight(struct cc_flightraw *f, FILE *summary_file, FILE *detail_file, + FILE *raw_file, char *plot_name, FILE *gps_file, FILE *kml_file) { double height; double accel; @@ -339,6 +364,37 @@ analyse_flight(struct cc_flightraw *f, FILE *summary_file, FILE *detail_file, FI fprintf(gps_file, " %d\n", nsat); } } + if (kml_file) { + int j = 0; + + fprintf(kml_file, "%s", kml_header); + for (i = 0; i < f->gps.num; i++) { + int nsat = 0; + int k; + while (j < f->gps.numsats - 1) { + if (f->gps.sats[j].sat[0].time <= f->gps.data[i].time && + f->gps.data[i].time < f->gps.sats[j+1].sat[0].time) + break; + j++; + } + nsat = 0; + for (k = 0; k < f->gps.sats[j].nsat; k++) + if (f->gps.sats[j].sat[k].state == 0xbf) + nsat++; + + fprintf(kml_file, "%12.7f, %12.7f, %12.7f <!-- time %12.7f sats %d -->", + f->gps.data[i].lon, + f->gps.data[i].lat, + f->gps.data[i].alt, + (f->gps.data[i].time - boost_start) / 100.0, + nsat); + if (i < f->gps.num - 1) + fprintf(kml_file, ",\n"); + else + fprintf(kml_file, "\n"); + } + fprintf(kml_file, "%s", kml_footer); + } if (cooked && plot_name) { struct cc_perioddata *speed; plsdev("svgcairo"); @@ -378,6 +434,7 @@ static const struct option options[] = { { .name = "plot", .has_arg = 1, .val = 'p' }, { .name = "raw", .has_arg = 1, .val = 'r' }, { .name = "gps", .has_arg = 1, .val = 'g' }, + { .name = "kml", .has_arg = 1, .val = 'k' }, { 0, 0, 0, 0}, }; @@ -389,6 +446,7 @@ static void usage(char *program) "\t[--raw=<raw-file> -r <raw-file]\n" "\t[--plot=<plot-file> -p <plot-file>]\n" "\t[--gps=<gps-file> -g <gps-file>]\n" + "\t[--kml=<kml-file> -k <kml-file>]\n" "\t{flight-log} ...\n", program); exit(1); } @@ -401,6 +459,7 @@ main (int argc, char **argv) FILE *detail_file = NULL; FILE *raw_file = NULL; FILE *gps_file = NULL; + FILE *kml_file = NULL; int i; int ret = 0; struct cc_flightraw *raw; @@ -412,8 +471,9 @@ main (int argc, char **argv) char *raw_name = NULL; char *plot_name = NULL; char *gps_name = NULL; + char *kml_name = NULL; - while ((c = getopt_long(argc, argv, "s:d:p:r:g:", options, NULL)) != -1) { + while ((c = getopt_long(argc, argv, "s:d:p:r:g:k:", options, NULL)) != -1) { switch (c) { case 's': summary_name = optarg; @@ -430,6 +490,9 @@ main (int argc, char **argv) case 'g': gps_name = optarg; break; + case 'k': + kml_name = optarg; + break; default: usage(argv[0]); break; @@ -468,6 +531,13 @@ main (int argc, char **argv) exit(1); } } + if (kml_name) { + kml_file = fopen(kml_name, "w"); + if (!kml_file) { + perror(kml_name); + exit(1); + } + } for (i = optind; i < argc; i++) { file = fopen(argv[i], "r"); if (!file) { @@ -488,7 +558,7 @@ main (int argc, char **argv) } if (!raw->serial) raw->serial = serial; - analyse_flight(raw, summary_file, detail_file, raw_file, plot_name, gps_file); + analyse_flight(raw, summary_file, detail_file, raw_file, plot_name, gps_file, kml_file); cc_flightraw_free(raw); } return ret; |