Example #1
0
void print_info(const struct Map_info *Map)
{
    int i;
    char line[100];
    char tmp1[100], tmp2[100];

    struct bound_box box;
    
    divider('+');
    if (Vect_maptype(Map) & (GV_FORMAT_OGR | GV_FORMAT_OGR_DIRECT)) {
	/* for OGR format print also datasource and layer */
	sprintf(line, "%-17s%s", _("OGR layer:"),
		Vect_get_ogr_layer_name(Map));
	printline(line);
	sprintf(line, "%-17s%s", _("OGR datasource:"),
		Vect_get_ogr_dsn_name(Map));
	printline(line);
    }
    else {
	sprintf(line, "%-17s%s", _("Name:"),
		Vect_get_name(Map));
	printline(line);
	sprintf(line, "%-17s%s", _("Mapset:"),
		Vect_get_mapset(Map));
	printline(line);
    }

    sprintf(line, "%-17s%s", _("Location:"),
	    G_location());
    printline(line);
    sprintf(line, "%-17s%s", _("Database:"),
	    G_gisdbase());
    printline(line);
    sprintf(line, "%-17s%s", _("Title:"),
	    Vect_get_map_name(Map));
    printline(line);
    sprintf(line, "%-17s1:%d", _("Map scale:"),
	    Vect_get_scale(Map));
    printline(line);
    
    if (Vect_maptype(Map) & (GV_FORMAT_OGR | GV_FORMAT_OGR_DIRECT)) {
	sprintf(line, "%-17s%s (%s)", _("Map format:"),
		Vect_maptype_info(Map), Vect_get_ogr_format_info(Map));
    }
    else {
	sprintf(line, "%-17s%s", _("Map format:"),
		Vect_maptype_info(Map));
    }
    
    printline(line);
    sprintf(line, "%-17s%s", _("Name of creator:"),
	    Vect_get_person(Map));
    printline(line);
    sprintf(line, "%-17s%s", _("Organization:"),
	    Vect_get_organization(Map));
    printline(line);
    sprintf(line, "%-17s%s", _("Source date:"),
	    Vect_get_map_date(Map));
    printline(line);
    
    divider('|');
    
    sprintf(line, "  %s: %s (%s: %i)",
	    _("Type of map"), _("vector"), _("level"), Vect_level(Map));
    
    printline(line);
    
    if (Vect_level(Map) > 0) {
	printline("");
	sprintf(line,
		"  %-24s%-9d       %-22s%-9d",
		_("Number of points:"), 
		Vect_get_num_primitives(Map, GV_POINT),
		_("Number of centroids:"),
		Vect_get_num_primitives(Map, GV_CENTROID));
	printline(line);
	sprintf(line,
		"  %-24s%-9d       %-22s%-9d",
		_("Number of lines:"),
		Vect_get_num_primitives(Map, GV_LINE),
		_("Number of boundaries:"),
		Vect_get_num_primitives(Map, GV_BOUNDARY));
	printline(line);
	sprintf(line,
		"  %-24s%-9d       %-22s%-9d",
		_("Number of areas:"),
		Vect_get_num_areas(Map),
		_("Number of islands:"),
		Vect_get_num_islands(Map));
	printline(line);
	if (Vect_is_3d(Map)) {
	    sprintf(line,
		    "  %-24s%-9d       %-22s%-9d",
		    _("Number of faces:"),
		    Vect_get_num_primitives(Map, GV_FACE),
		    _("Number of kernels:"),
		    Vect_get_num_primitives(Map, GV_KERNEL));
	    printline(line);
	    sprintf(line,
		    "  %-24s%-9d       %-22s%-9d",
		    _("Number of volumes:"),
		    Vect_get_num_volumes(Map),
		    _("Number of holes:"),
		    Vect_get_num_holes(Map));
	    printline(line);
	}
	printline("");
	
	sprintf(line, "  %-24s%s",
		_("Map is 3D:"),
		Vect_is_3d(Map) ? _("Yes") : _("No"));
	printline(line);
	sprintf(line, "  %-24s%-9d",
		_("Number of dblinks:"),
		Vect_get_num_dblinks(Map));
	printline(line);
    }
    
    printline("");
    /* this differs from r.info in that proj info IS taken from the map here, not the location settings */
    /* Vect_get_proj_name() and _zone() are typically unset?! */
    if (G_projection() == PROJECTION_UTM)
	sprintf(line, "  %s: %s (%s %d)",
		_("Projection:"),
		Vect_get_proj_name(Map),
		_("zone"), Vect_get_zone(Map));
    else
	sprintf(line, "  %s: %s",
		_("Projection"),
		Vect_get_proj_name(Map));
    
    printline(line);
    printline("");
    
    Vect_get_map_box(Map, &box);
    
    G_format_northing(box.N, tmp1, G_projection());
    G_format_northing(box.S, tmp2, G_projection());
    sprintf(line, "              %c: %17s    %c: %17s",
	    'N', tmp1, 'S', tmp2);
    printline(line);
    
    G_format_easting(box.E, tmp1, G_projection());
    G_format_easting(box.W, tmp2, G_projection());
    sprintf(line, "              %c: %17s    %c: %17s",
	    'E', tmp1, 'W', tmp2);
    printline(line);
    
    if (Vect_is_3d(Map)) {
	format_double(box.B, tmp1);
	format_double(box.T, tmp2);
	sprintf(line, "              %c: %17s    %c: %17s",
		'B', tmp1, 'T', tmp2);
	printline(line);
    }
    printline("");

    format_double(Vect_get_thresh(Map), tmp1);
    sprintf(line, "  %s: %s", _("Digitization threshold"), tmp1);
    printline(line);
    sprintf(line, "  %s:", _("Comment"));
    printline(line);
    sprintf(line, "    %s", Vect_get_comment(Map));
    printline(line);
    divider('+');
    fprintf(stdout, "\n");
}
Example #2
0
void print_topo(const struct Map_info *Map)
{
    int with_z;
    long nprimitives;

    nprimitives = 0;
    with_z = Vect_is_3d(Map);

    nprimitives += Vect_get_num_primitives(Map, GV_POINT);
    nprimitives += Vect_get_num_primitives(Map, GV_LINE);
    nprimitives += Vect_get_num_primitives(Map, GV_BOUNDARY);
    nprimitives += Vect_get_num_primitives(Map, GV_CENTROID);

    if (with_z) {
	nprimitives += Vect_get_num_primitives(Map, GV_FACE);
	nprimitives += Vect_get_num_primitives(Map, GV_KERNEL);
    }
    

    fprintf(stdout, "nodes=%d\n",
	    Vect_get_num_nodes(Map));
    fflush(stdout);

    fprintf(stdout, "points=%d\n",
	    Vect_get_num_primitives(Map, GV_POINT));
    fflush(stdout);
    
    fprintf(stdout, "lines=%d\n",
	    Vect_get_num_primitives(Map, GV_LINE));
    fflush(stdout);
    
    fprintf(stdout, "boundaries=%d\n",
	    Vect_get_num_primitives(Map, GV_BOUNDARY));
    fflush(stdout);
    
    fprintf(stdout, "centroids=%d\n",
	    Vect_get_num_primitives(Map, GV_CENTROID));
    fflush(stdout);
    
    fprintf(stdout, "areas=%d\n", Vect_get_num_areas(Map));
    fflush(stdout);
    
    fprintf(stdout, "islands=%d\n",
	    Vect_get_num_islands(Map));
    fflush(stdout);
    
    if (with_z) {
	fprintf(stdout, "faces=%d\n",
		Vect_get_num_primitives(Map, GV_FACE));
	fflush(stdout);
	
	fprintf(stdout, "kernels=%d\n",
		Vect_get_num_primitives(Map, GV_KERNEL));
	fflush(stdout);
	
	fprintf(stdout, "volumes=%d\n",
		Vect_get_num_primitives(Map, GV_VOLUME));
	fflush(stdout);
	
	fprintf(stdout, "holes=%d\n",
		Vect_get_num_holes(Map));
	fflush(stdout);
    }

    fprintf(stdout, "primitives=%ld\n", nprimitives);
    fflush(stdout);

    fprintf(stdout, "map3d=%d\n",
	    Vect_is_3d(Map) ? 1 : 0);
    fflush(stdout);
}
Example #3
0
void print_info(const struct Map_info *Map)
{
    int i, map_type;
    char line[1024];
    char timebuff[256];
    struct TimeStamp ts;
    int time_ok, first_time_ok, second_time_ok;
    struct bound_box box;
    char tmp1[1024], tmp2[1024];
    
    time_ok = first_time_ok = second_time_ok = FALSE;
    map_type = Vect_maptype(Map);
    
    /* Check the Timestamp */
    time_ok = G_read_vector_timestamp(Vect_get_name(Map), NULL, "", &ts);

    /* Check for valid entries, show none if no timestamp available */
    if (time_ok == TRUE) {
        if (ts.count > 0)
            first_time_ok = TRUE;
        if (ts.count > 1)
            second_time_ok = TRUE;
    }

    divider('+');
    sprintf(line, "%-17s%s", _("Name:"),
            Vect_get_name(Map));
    printline(line);
    sprintf(line, "%-17s%s", _("Mapset:"),
            Vect_get_mapset(Map));
    printline(line);
    
    sprintf(line, "%-17s%s", _("Location:"),
            G_location());
    printline(line);
    sprintf(line, "%-17s%s", _("Database:"),
            G_gisdbase());
    printline(line);

    sprintf(line, "%-17s%s", _("Title:"),
            Vect_get_map_name(Map));
    printline(line);
    sprintf(line, "%-17s1:%d", _("Map scale:"),
            Vect_get_scale(Map));
    printline(line);

    sprintf(line, "%-17s%s", _("Name of creator:"),
            Vect_get_person(Map));
    printline(line);
    sprintf(line, "%-17s%s", _("Organization:"),
            Vect_get_organization(Map));
    printline(line);
    sprintf(line, "%-17s%s", _("Source date:"),
            Vect_get_map_date(Map));
    printline(line);

    /* This shows the TimeStamp (if present) */
    if (time_ok  == TRUE && (first_time_ok || second_time_ok)) {
        G_format_timestamp(&ts, timebuff);
        sprintf(line, "%-17s%s", _("Timestamp (first layer): "), timebuff);
        printline(line);
    }
    else {
        strcpy(line, _("Timestamp (first layer): none"));
        printline(line);
    }
    
    divider('|');
    
    if (map_type == GV_FORMAT_OGR ||
        map_type == GV_FORMAT_OGR_DIRECT) {
        sprintf(line, "%-17s%s (%s)", _("Map format:"),
                Vect_maptype_info(Map), Vect_get_finfo_format_info(Map));
        printline(line);
        
        /* for OGR format print also datasource and layer */
        sprintf(line, "%-17s%s", _("OGR layer:"),
                Vect_get_finfo_layer_name(Map));
        printline(line);
        sprintf(line, "%-17s%s", _("OGR datasource:"),
                Vect_get_finfo_dsn_name(Map));
        printline(line);
        sprintf(line, "%-17s%s", _("Feature type:"),
                Vect_get_finfo_geometry_type(Map));
        printline(line);
    }
    else if (map_type == GV_FORMAT_POSTGIS) {
        int topo_format;
        char *toposchema_name, *topogeom_column;
        int topo_geo_only;

        const struct Format_info *finfo;

        finfo = Vect_get_finfo(Map);
        
        sprintf(line, "%-17s%s (%s)", _("Map format:"),
                Vect_maptype_info(Map), Vect_get_finfo_format_info(Map));
        printline(line);
        
        /* for PostGIS format print also datasource and layer */
        sprintf(line, "%-17s%s", _("DB table:"),
                Vect_get_finfo_layer_name(Map));
        printline(line);
        sprintf(line, "%-17s%s", _("DB name:"),
                Vect_get_finfo_dsn_name(Map));
        printline(line);

        sprintf(line, "%-17s%s", _("Geometry column:"),
                finfo->pg.geom_column);
        printline(line);

        sprintf(line, "%-17s%s", _("Feature type:"),
                Vect_get_finfo_geometry_type(Map));
        printline(line);


        
        topo_format = Vect_get_finfo_topology_info(Map,
                                                   &toposchema_name, &topogeom_column,
                                                   &topo_geo_only);
        if (topo_format == GV_TOPO_POSTGIS) {
            sprintf(line, "%-17s%s (%s %s%s)", _("Topology:"), "PostGIS",
                    _("schema:"), toposchema_name,
                    topo_geo_only ? ", topo-geo-only: yes" : "");
            printline(line);

            sprintf(line, "%-17s%s", _("Topology column:"),
                    topogeom_column);
        }
        else
            sprintf(line, "%-17s%s", _("Topology:"), "pseudo (simple features)");
        
        printline(line);
    }
    else {
        sprintf(line, "%-17s%s", _("Map format:"),
                Vect_maptype_info(Map));
        printline(line);
    }
    

    divider('|');
    
    sprintf(line, "  %s: %s (%s: %i)",
            _("Type of map"), _("vector"), _("level"), Vect_level(Map));
    printline(line);
    
    if (Vect_level(Map) > 0) {
        printline("");
        sprintf(line,
                "  %-24s%-9d       %-22s%-9d",
                _("Number of points:"), 
                Vect_get_num_primitives(Map, GV_POINT),
                _("Number of centroids:"),
                Vect_get_num_primitives(Map, GV_CENTROID));
        printline(line);
        sprintf(line,
                "  %-24s%-9d       %-22s%-9d",
                _("Number of lines:"),
                Vect_get_num_primitives(Map, GV_LINE),
                _("Number of boundaries:"),
                Vect_get_num_primitives(Map, GV_BOUNDARY));
        printline(line);
        sprintf(line,
                "  %-24s%-9d       %-22s%-9d",
                _("Number of areas:"),
                Vect_get_num_areas(Map),
                _("Number of islands:"),
                Vect_get_num_islands(Map));
        printline(line);
        if (Vect_is_3d(Map)) {
            sprintf(line,
                    "  %-24s%-9d       %-22s%-9d",
                    _("Number of faces:"),
                    Vect_get_num_primitives(Map, GV_FACE),
                    _("Number of kernels:"),
                    Vect_get_num_primitives(Map, GV_KERNEL));
            printline(line);
            sprintf(line,
                    "  %-24s%-9d       %-22s%-9d",
                    _("Number of volumes:"),
                    Vect_get_num_volumes(Map),
                    _("Number of holes:"),
                    Vect_get_num_holes(Map));
            printline(line);
        }
        printline("");

        sprintf(line, "  %-24s%s",
                _("Map is 3D:"),
                Vect_is_3d(Map) ? _("Yes") : _("No"));
        printline(line);
        sprintf(line, "  %-24s%-9d",
                _("Number of dblinks:"),
                Vect_get_num_dblinks(Map));
        printline(line);
    }

    printline("");
    /* this differs from r.info in that proj info IS taken from the map here, not the location settings */
    /* Vect_get_proj_name() and _zone() are typically unset?! */
    if (G_projection() == PROJECTION_UTM) {
        int utm_zone;

        utm_zone = Vect_get_zone(Map);
        if (utm_zone < 0 || utm_zone > 60)
            strcpy(tmp1, _("invalid"));
        else if (utm_zone == 0)
            strcpy(tmp1, _("unspecified"));
        else
            sprintf(tmp1, "%d", utm_zone);

        sprintf(line, "  %s: %s (%s %s)",
                _("Projection"), Vect_get_proj_name(Map),
                _("zone"), tmp1);
    }
    else
        sprintf(line, "  %s: %s",
                _("Projection"), Vect_get_proj_name(Map));

    printline(line);
    printline("");

    Vect_get_map_box(Map, &box);

    G_format_northing(box.N, tmp1, G_projection());
    G_format_northing(box.S, tmp2, G_projection());
    sprintf(line, "              %c: %17s    %c: %17s",
            'N', tmp1, 'S', tmp2);
    printline(line);
    
    G_format_easting(box.E, tmp1, G_projection());
    G_format_easting(box.W, tmp2, G_projection());
    sprintf(line, "              %c: %17s    %c: %17s",
            'E', tmp1, 'W', tmp2);
    printline(line);
    
    if (Vect_is_3d(Map)) {
        format_double(box.B, tmp1);
        format_double(box.T, tmp2);
        sprintf(line, "              %c: %17s    %c: %17s",
                'B', tmp1, 'T', tmp2);
        printline(line);
    }
    printline("");

    format_double(Vect_get_thresh(Map), tmp1);
    sprintf(line, "  %s: %s", _("Digitization threshold"), tmp1);
    printline(line);
    sprintf(line, "  %s:", _("Comment"));
    printline(line);
    sprintf(line, "    %s", Vect_get_comment(Map));
    printline(line);
    divider('+');
    fprintf(stdout, "\n");
}