** Objective Corporation OCL.AX rises as much as 3.5% to A$19.830, highest since June 4
** Software co signs agreement to buy Isovist, which provides software to local government across Australia and New Zealand
** Says consideration is an enterprise value of NZ$5 mln (~$3 mln)
** YTD, OCL gains more than 20%
($1 = NZ$1.6415)
(Reporting by Rajasik Mukherjee in Bengaluru)
((Rajasik.Mukherjee@thomsonreuters.com))