asgml3_psurface()

static void asgml3_psurface ( stringbuffer_t *  sb, const LWPSURFACE *  psur, const GML_Options *  opts  )

static

Definition at line 768 of file lwout_gml.c.

{
        uint32_t i;
 
        /* Subgeoms don't get an SRS */
        GML_Options subopts = *opts;
        subopts.srs = 0;
        subopts.is_patch = 1;
 
        /* Open outmost tag */
        stringbuffer_aprintf(sb, "<%sPolyhedralSurface", opts->prefix);
        if (opts->srs)
                stringbuffer_aprintf(sb, " srsName=\"%s\"", opts->srs);
        if (opts->id)
                stringbuffer_aprintf(sb, " %sid=\"%s\"", opts->prefix, opts->id);
        stringbuffer_append(sb, ">");
        stringbuffer_aprintf(sb, "<%spolygonPatches>", opts->prefix);
 
        for (i=0; i<psur->ngeoms; i++)
        {
                asgml3_poly(sb, psur->geoms[i], &subopts);
        }
 
        /* Close outmost tag */
        stringbuffer_aprintf(sb, "</%spolygonPatches>", opts->prefix);
        stringbuffer_aprintf(sb, "</%sPolyhedralSurface>", opts->prefix);
}

References asgml3_poly(), LWPSURFACE::geoms, GML_Options::is_patch, LWPSURFACE::ngeoms, ovdump::opts, GML_Options::srs, stringbuffer_append(), and stringbuffer_aprintf().

Referenced by lwgeom_to_gml3().

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