VARCHAR ST_AsText (GEOMETRY geo)
Converting a geometric figure into a WKT (Well Known Text) representation
mysql> SELECT ST_AsText(ST_Point(24.7, 56.7)); +---------------------------------+ | st_astext(st_point(24.7, 56.7)) | +---------------------------------+ | POINT (24.7 56.7) | +---------------------------------+
ST_ASTEXT,ST_ASWKT,ST,ASTEXT,ASWKT