def getPostGISVersion(cur):
    """Retrieve PostGIS full version information from a pyscopg2 connection cursor

    :param cur: PostGIS database cursor
    :type cur: psycopg2.extensions.cursor

    :return: PostGIS version information list
    :rtype: list
    """
    cur.execute("SELECT PostGIS_Full_Version();")
    return cur.fetchall()