ISI of East Java Commisariate works closely with the Land Office of Gresik District has mapped the complete cadastre in Wotan Village. In Indonesia called as kadaster lengkap (KAKAP). Gresik has more than 800 thousand parcels of land and to this day 265 717registered. 73.53% of the registered land parcels have been mapped. Wotan village is a village of 349 villages in Gresik.