asgml3_point()

static void asgml3_point ( stringbuffer_t *  sb, const LWPOINT *  point, const GML_Options *  opts  )

static

Definition at line 378 of file lwout_gml.c.

{
        int dimension = FLAGS_GET_Z(point->flags) ? 3 : 2;
 
        stringbuffer_aprintf(sb, "<%sPoint", opts->prefix);
        if (opts->srs) stringbuffer_aprintf(sb, " srsName=\"%s\"", opts->srs);
        if (opts->id)  stringbuffer_aprintf(sb, " %sid=\"%s\"", opts->prefix, opts->id);
        if (lwpoint_is_empty(point))
        {
                stringbuffer_append(sb, "/>");
                return;
        }
 
        stringbuffer_append(sb, ">");
        if (IS_DIMS(opts->opts))
                stringbuffer_aprintf(sb, "<%spos srsDimension=\"%d\">", opts->prefix, dimension);
        else
                stringbuffer_aprintf(sb, "<%spos>", opts->prefix);
        asgml3_ptarray(sb, point->point, opts);
        stringbuffer_aprintf(sb, "</%spos></%sPoint>", opts->prefix, opts->prefix);
}

References asgml3_ptarray(), LWPOINT::flags, FLAGS_GET_Z, IS_DIMS, lwpoint_is_empty(), ovdump::opts, LWPOINT::point, stringbuffer_append(), and stringbuffer_aprintf().

Referenced by asgml3_collection(), asgml3_multi(), and lwgeom_to_gml3().

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