DENR Administrative Order (DAO) 2007-29 Practice Test 2026 - Free Practice Questions and Study Guide

Survey records like Reference Points, Isolated Survey Plans, Cadastral Maps, and Lot Descriptions are central geodetic data that must be kept in a single, controlled inventory by the office that geodetically manages the country’s survey network. The Geodetic Survey Division, with support from the Regional Survey Divisions, is the unit responsible for maintaining, updating, and safeguarding these records nationwide. They handle the custodianship of reference points, cadastral plans, and related surveys, ensuring accuracy and accessibility for ongoing surveying and titling work. LMS is a software system for land management, NAMRIA is the agency that houses these divisions, and PRC deals with professional regulation, so they don’t constitute the unit charged with conducting this inventory.