Tax survey system Bangkok It is a system that supports the survey of land and building tax information and signboard tax in the field of officers. It has the following core competencies:- Add, edit, delete location information, details and photos of additional plots of land - - Edit, delete additional location information, details and photos of buildings and condominiums- Edit, delete location information, details and photos of the search sign and show details of land information. building and signs showing surveyed land or buildings showing targets for unexplored land and buildings. Show land and buildings that are exempt from tax.