--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<gpx
+ version="1.0"
+ creator="GPSBabel - http://www.gpsbabel.org"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xmlns="http://www.topografix.com/GPX/1/0"
+ xsi:schemaLocation="http://www.topografix.com/GPX/1/0 http://www.topografix.com/GPX/1/0/gpx.xsd">
+<time>1970-01-01T00:00:00Z</time>
+<bounds minlat="31.765526000" minlon="35.207726000" maxlat="31.769621000" maxlon="35.208829000"/>
+<trk>
+ <name>V900 tracklog</name>
+ <desc>V900 GPS tracklog data</desc>
+<trkseg>
+<trkpt lat="31.769598000" lon="35.208829000">
+ <ele>787.000000</ele>
+ <time>2009-02-04T06:38:21Z</time>
+ <course>318.000000</course>
+ <speed>5.555555</speed>
+ <fix>3d</fix>
+ <hdop>1.100000</hdop>
+ <vdop>0.900000</vdop>
+ <pdop>1.400000</pdop>
+</trkpt>
+<trkpt lat="31.769621000" lon="35.208773000">
+ <ele>787.000000</ele>
+ <time>2009-02-04T06:38:22Z</time>
+ <course>295.000000</course>
+ <speed>6.111111</speed>
+ <fix>3d</fix>
+ <hdop>1.000000</hdop>
+ <vdop>0.800000</vdop>
+ <pdop>1.300000</pdop>
+</trkpt>
+<trkpt lat="31.769616000" lon="35.208683000">
+ <ele>787.000000</ele>
+ <time>2009-02-04T06:38:23Z</time>
+ <course>266.000000</course>
+ <speed>7.500000</speed>
+ <fix>3d</fix>
+ <hdop>1.000000</hdop>
+ <vdop>0.800000</vdop>
+ <pdop>1.300000</pdop>
+</trkpt>
+<trkpt lat="31.769610000" lon="35.208568000">
+ <ele>786.000000</ele>
+ <time>2009-02-04T06:38:24Z</time>
+ <course>266.000000</course>
+ <speed>9.722222</speed>
+ <fix>3d</fix>
+ <hdop>1.000000</hdop>
+ <vdop>0.800000</vdop>
+ <pdop>1.300000</pdop>
+</trkpt>
+<trkpt lat="31.769596000" lon="35.208435000">
+ <ele>786.000000</ele>
+ <time>2009-02-04T06:38:25Z</time>
+ <course>264.000000</course>
+ <speed>12.222222</speed>
+ <fix>3d</fix>
+ <hdop>1.000000</hdop>
+ <vdop>0.800000</vdop>
+ <pdop>1.300000</pdop>
+</trkpt>
+<trkpt lat="31.769574000" lon="35.208294000">
+ <ele>786.000000</ele>
+ <time>2009-02-04T06:38:26Z</time>
+ <course>261.000000</course>
+ <speed>13.333333</speed>
+ <fix>3d</fix>
+ <hdop>1.000000</hdop>
+ <vdop>0.800000</vdop>
+ <pdop>1.300000</pdop>
+</trkpt>
+<trkpt lat="31.765536000" lon="35.207726000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:22Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>3d</fix>
+ <hdop>1.700000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.000000</pdop>
+</trkpt>
+<trkpt lat="31.765534000" lon="35.207726000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:23Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>3d</fix>
+ <hdop>1.700000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.000000</pdop>
+</trkpt>
+<trkpt lat="31.765534000" lon="35.207726000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:24Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>3d</fix>
+ <hdop>1.700000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.000000</pdop>
+</trkpt>
+<trkpt lat="31.765534000" lon="35.207728000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:25Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>3d</fix>
+ <hdop>1.700000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.000000</pdop>
+</trkpt>
+<trkpt lat="31.765533000" lon="35.207728000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:26Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765533000" lon="35.207728000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:27Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765533000" lon="35.207728000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:28Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765531000" lon="35.207730000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:29Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765531000" lon="35.207730000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:30Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765530000" lon="35.207730000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:31Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765530000" lon="35.207730000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:32Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>3d</fix>
+ <hdop>1.800000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765530000" lon="35.207730000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:33Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765528000" lon="35.207730000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:34Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765528000" lon="35.207731000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:35Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+<trkpt lat="31.765526000" lon="35.207731000">
+ <ele>772.000000</ele>
+ <time>2009-02-04T06:26:36Z</time>
+ <course>0.000000</course>
+ <speed>0.000000</speed>
+ <fix>2d</fix>
+ <hdop>1.900000</hdop>
+ <vdop>1.000000</vdop>
+ <pdop>2.100000</pdop>
+</trkpt>
+</trkseg>
+</trk>
+</gpx>
--- /dev/null
+/*
+ Support for Columbus/Visiontac V900 csv format
+ This format pads fields with NULL up to a fixed per field length.
+ Because of that, and because xcsv does not allows a regex as a field delimiter,
+ a special c module is required.
+
+ Copyright (C) 2009 Tal Benavidor
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111 USA
+
+ TODO:
+ - support way points
+ - QUESTION: course = heading ??
+ - HEIGHT: Altitude in meters (not corrected to WGS84...) ??
+ */
+
+/******************************************************************************
+ FILE FORMAT INFO
+=================
+
+File has csv extention, and is somewhat csv like creature...
+All lines end with \r\n
+First line is a header line. It contains no nulls.
+Following lines are record lines. They are comma separated, but fields always
+have the exact same length (per field), and therfore, the commas are always
+at the exact same position on the line. Fields are padded with nulls, in case
+they hace shorter value then the fixed field length.
+Two modes availe: basic and advanced.
+
+The following two examples show "*" where null appears.
+
+------basic mode - start-------------------------
+INDEX,TAG,DATE,TIME,LATITUDE N/S,LONGITUDE E/W,HEIGHT,SPEED,HEADING,VOX
+1*****,T,090404,063401,31.765931N,035.206969E,821**,0***,0**,*********
+2*****,T,090404,063402,31.765931N,035.206969E,821**,0***,0**,*********
+3*****,T,090404,063403,31.765933N,035.206971E,821**,0***,0**,*********
+4*****,T,090404,063404,31.765933N,035.206971E,822**,0***,0**,*********
+5*****,T,090404,063407,31.765934N,035.206971E,824**,0***,0**,*********
+------basic mode - end---------------------------
+
+
+------advanced mode - start-------------------------
+INDEX,TAG,DATE,TIME,LATITUDE N/S,LONGITUDE E/W,HEIGHT,SPEED,HEADING,FIX MODE,VALID,PDOP,HDOP,VDOP,VOX
+1*****,T,090204,055722,31.768380N,035.209656E,149**,0***,0**,3D,SPS ,2.6**,2.4**,1.0**,*********
+2*****,T,090204,055723,31.768380N,035.209656E,149**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+3*****,T,090204,055724,31.768378N,035.209658E,149**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+4*****,T,090204,055725,31.768378N,035.209658E,149**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+5*****,T,090204,055728,31.768376N,035.209660E,150**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+6*****,T,090204,055729,31.768376N,035.209660E,150**,0***,0**,3D,SPS ,4.0**,2.8**,2.9**,*********
+7*****,T,090204,055730,31.768376N,035.209661E,150**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+8*****,T,090204,055731,31.768376N,035.209661E,150**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+9*****,T,090204,055737,31.768326N,035.209993E,150**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+10****,T,090204,055738,31.768339N,035.209976E,153**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+11****,T,090204,055739,31.768338N,035.209991E,155**,0***,0**,3D,SPS ,2.5**,2.3**,0.9**,*********
+------advanced mode - end---------------------------
+
+for a little more info, see structures:
+ one_line_advanced_mode, one_line_basic_mode, one_line_common_start.
+******************************************************************************/
+
+#include "defs.h"
+#include <stdio.h>
+#include <assert.h>
+
+
+/* the start of each record (line) is common to both advanced and basic mode.
+ it will be parsed by a single common code. hence, it will be easier and clearer
+ to have a common structure for it.
+ */
+struct one_line_common_start
+{
+ char index[6]; /* record number */
+ char comma1; /* ',' */
+ char tag; /* tag type. T=trackpoint. TODO: more options??? */
+ char comma2; /* ',' */
+ char date[6]; /* YYMMDD. YY=09 is 2009. */
+ char comma3; /* ',' */
+ char time[6]; /* HHMMSS */
+ char comma4; /* ',' */
+ char latitude_num[9]; /* example: "31.768380" */
+ char latitude_NS; /* 'N' or 'S' */
+ char comma5; /* ',' */
+ char longitude_num[10]; /* example: "035.209656" */
+ char longitude_EW; /* 'E' or 'W' */
+ char comma6; /* ',' */
+ char height[5]; /* Altitude in meters.
+ * (not corrected to WGS84 ??) */
+ char comma7; /* ',' */
+ char speed[4]; /* speed in km/h. no decimal point. */
+ char comma8; /* ',' */
+ char heading[3]; /* heading in degrees */
+ char comma9; /* ',' */
+};
+
+/* this structure holds one record (line) in advanced logging mode.
+ advanced mode lines looks like this ('*' means NULL):
+1717**,T,090204,062634,31.765528N,035.207730E,772**,0***,0**,2D,SPS ,2.1**,1.9**,1.0**,*********
+*/
+struct one_line_advanced_mode
+{
+ struct one_line_common_start common;
+ char fixmode[2]; /* "2D" or "3D" */
+ char comma10; /* ',' */
+ char valid[4]; /* "SPS " or "DGPS" */
+ char comma11; /* ',' */
+ char pdop[5];
+ char comma12; /* ',' */
+ char hdop[5];
+ char comma13; /* ',' */
+ char vdop[5];
+ char comma14; /* ',' */
+ char vox[9]; /* voicetag recorded */
+ char cr; /* '\r' */
+ char lf; /* '\n' */
+};
+
+/* this structure holds one record (line) in basic logging mode.
+ basic mode lines looks like this ('*' means NULL):
+1*****,T,090404,063401,31.765931N,035.206969E,821**,0***,0**,*********
+*/
+struct one_line_basic_mode
+{
+ struct one_line_common_start common;
+ char vox[9]; /* voicetag recorded */
+ char cr; /* '\r' */
+ char lf; /* '\n' */
+};
+
+
+static FILE* fin = NULL;
+
+/* copied from dg-100.cpp */
+static void
+v900_log(const char *fmt, ...)
+{
+ va_list ap;
+ va_start (ap, fmt);
+
+ if (global_opts.debug_level < 1) {
+ return;
+ }
+ vfprintf(stderr, fmt, ap);
+ va_end(ap);
+}
+
+static void
+v900_rd_init(const char *fname)
+{
+ v900_log("%s(%s)\n",__func__,fname);
+ /* note: file is opened in binary mode, since lines end with \r\n, and in windows text mode
+ that will be translated to a single \n, making the line len one character shorter than
+ on linux machines.
+ */
+ fin = fopen(fname,"rb");
+ if (!fin)
+ fatal("v900: could not open '%s'.\n", fname);
+}
+
+static void
+v900_rd_deinit(void)
+{
+ v900_log("%s\n",__func__);
+ if (fin)
+ fclose(fin);
+}
+
+
+/* copied from dg-100.c - slight (incompatible) modification to how the date parameter is used */
+static time_t
+bintime2utc(int date, int time)
+{
+ struct tm gpstime;
+
+ gpstime.tm_sec = time % 100;
+ time /= 100;
+ gpstime.tm_min = time % 100;
+ time /= 100;
+ gpstime.tm_hour = time;
+
+ /*
+ * GPS year: 2000+; struct tm year: 1900+
+ * GPS month: 1-12, struct tm month: 0-11
+ */
+ gpstime.tm_mday = date % 100;
+ date /= 100;
+ gpstime.tm_mon = date % 100 - 1;
+ date /= 100;
+ gpstime.tm_year = date + 100;
+
+ return(mkgmtime(&gpstime));
+}
+
+static void
+v900_read(void)
+{
+ /* use line buffer large enough to hold either basic or advanced mode lines. */
+ union
+ {
+ struct one_line_basic_mode bas;
+ struct one_line_advanced_mode adv;
+ char text[200]; /* used to read the header line, which is normal text */
+ } line;
+ int is_advanced_mode = 0;
+ route_head *track;
+
+ v900_log("%s\n",__func__);
+
+/*
+Basic mode: INDEX,TAG,DATE,TIME,LATITUDE N/S,LONGITUDE E/W,HEIGHT,SPEED,HEADING,VOX
+Advanced mode: INDEX,TAG,DATE,TIME,LATITUDE N/S,LONGITUDE E/W,HEIGHT,SPEED,HEADING,FIX MODE,VALID,PDOP,HDOP,VDOP,VOX
+*/
+ /* first, determine if this is advanced mode by reading the first line.
+ since the first line does not contain any nulls, it can be safely read by fgets(). */
+ if (!fgets(line.text, sizeof(line), fin))
+ fatal("v900: error reading header (first) line from input file\n");
+ is_advanced_mode = (NULL != strstr(line.text,"PDOP")); /* PDOP field appears only in advanced mode */
+
+ v900_log("header line: %s",line);
+ v900_log("is_advance_mode=%d\n",is_advanced_mode);
+
+ track = route_head_alloc();
+ track->rte_name = xstrdup("V900 tracklog");
+ track->rte_desc = xstrdup("V900 GPS tracklog data");
+ track_add_head(track);
+
+ while (1)
+ {
+ waypoint *wpt;
+ char c;
+ int record_len = is_advanced_mode ? sizeof(line.adv) : sizeof(line.bas);
+ if (fread ( &line, record_len, 1, fin ) != 1)
+ {
+ break;
+ }
+
+ /* change all "," characters to NULLs.
+ so every field is null terminated.
+ */
+ assert(line.bas.common.comma1==','); // TODO: abort with fatal()
+ assert(line.bas.common.comma2==',');
+ assert(line.bas.common.comma3==',');
+ assert(line.bas.common.comma4==',');
+ assert(line.bas.common.comma5==',');
+ assert(line.bas.common.comma6==',');
+ assert(line.bas.common.comma7==',');
+ assert(line.bas.common.comma8==',');
+ assert(line.bas.common.comma9==',');
+ line.bas.common.comma1 = 0;
+ line.bas.common.comma2 = 0;
+ line.bas.common.comma3 = 0;
+ line.bas.common.comma4 = 0;
+ line.bas.common.comma5 = 0;
+ line.bas.common.comma6 = 0;
+ line.bas.common.comma7 = 0;
+ line.bas.common.comma8 = 0;
+ line.bas.common.comma9 = 0;
+ if(is_advanced_mode)
+ {
+ /* change all "," characters to NULLs.
+ so every field is null terminated.
+ */
+ assert(line.adv.comma10==','); // TODO: abort with fatal()
+ assert(line.adv.comma11==',');
+ assert(line.adv.comma12==',');
+ assert(line.adv.comma13==',');
+ assert(line.adv.comma14==',');
+ assert(line.adv.cr=='\r');
+ assert(line.adv.lf=='\n');
+ line.adv.comma10 = 0;
+ line.adv.comma11 = 0;
+ line.adv.comma12 = 0;
+ line.adv.comma13 = 0;
+ line.adv.comma14 = 0;
+ line.adv.cr = 0; /* null terminate vox field */
+
+ }
+ else
+ {
+ assert(line.bas.cr=='\r');
+ assert(line.bas.lf=='\n');
+ line.bas.cr = 0; /* null terminate vox field */
+ }
+
+ wpt = waypt_new();
+
+ /* lat is a string in the form: 31.768380N */
+ c = line.bas.common.latitude_NS; /* N/S */
+ assert(c == 'N' || c == 'S');
+ wpt->latitude = atof(line.bas.common.latitude_num);
+ if (c == 'S')
+ wpt->latitude = -wpt->latitude;
+
+ /* lon is a string in the form: 035.209656E */
+ c = line.bas.common.longitude_EW; /* get E/W */
+ assert(c == 'E' || c == 'W');
+ line.bas.common.longitude_EW = 0; /* the E will confuse atof(), if not removed */
+ wpt->longitude = atof(line.bas.common.longitude_num);
+ if (c == 'W')
+ wpt->longitude = -wpt->longitude;
+
+ wpt->altitude = atoi(line.bas.common.height);
+
+ /* handle date/time fields */
+ {
+ int date, time;
+ date = atoi(line.bas.common.date);
+ time = atoi(line.bas.common.time);
+ wpt->creation_time = bintime2utc(date, time);
+ }
+
+ wpt->speed = KPH_TO_MPS(atoi(line.bas.common.speed));
+ wpt->wpt_flags.speed = 1;
+
+ wpt->course = atoi(line.bas.common.heading);
+ wpt->wpt_flags.course = 1;
+
+ if(is_advanced_mode)
+ {
+ wpt->hdop = atof(line.adv.hdop);
+ wpt->vdop = atof(line.adv.vdop);
+ wpt->pdop = atof(line.adv.pdop);
+
+ /* handle fix mode (2d, 3d, etc.) */
+ if (!strcmp(line.adv.valid,"DGPS"))
+ wpt->fix = fix_dgps;
+ else if (!strcmp(line.adv.fixmode,"3D"))
+ wpt->fix = fix_3d;
+ else if (!strcmp(line.adv.fixmode,"2D"))
+ wpt->fix = fix_2d;
+ else
+ /* possible values: fix_unknown,fix_none,fix_2d,fix_3d,fix_dgps,fix_pps */
+ wpt->fix = fix_unknown;
+ }
+
+ track_add_wpt(track, wpt);
+ }
+}
+
+ff_vecs_t v900_vecs = {
+ ff_type_file,
+ {ff_cap_read, ff_cap_read, ff_cap_none}, /* Read only format. May only read trackpoints and waypoints. */
+ v900_rd_init,
+ NULL, /* wr_init */
+ v900_rd_deinit,
+ NULL, /* wr_deinit */
+ v900_read,
+ NULL, /* write */
+ NULL,
+ NULL, /* args */
+ CET_CHARSET_UTF8, 1, /* Could be US-ASCII, since we only read "0-9,A-Z\n\r" */
+ {NULL,NULL,NULL,NULL,NULL,NULL}
+};
+
projects / gpsbabel.git / commitdiff