- Organizing the works related to aerial and terrestrial photogrammetry and maintaining the cartographic database up-to-date.
- Establishing the graphical and alphanumerical infrastructure for supervising map making, topography survey, geodesic survey and automatic cartographic system.
- Establishing, measuring and calculating the trigonometry network and level network.
- Carrying out works related to the land demarcation and urbanization.
- Assisting Division of Cadastre in land demarcation and providing all relevant geometric data.
- Carrying out terrestrial photogrammetry for the memorial and artistic properties in Macao.
- Gathering all necessary information to maintain the digital cartographic database and the cadastre plans up-to-date.
- Carrying out the 3D cartographic works based on aerial and terrestrial photogrammetry.
- Carrying out the works of calculation, data processing and alphanumerical database manipulation in assisting the execution of Regime jurídico da construção urbana and responding to other requests.
- Preparing digital maps for establishing geographic information system.
- Producing film map for the preparation of map reproduction and photographing, and monitoring the map printing.
- Analyzing the demands of land demarcation by studying, organizing and executing the survey required in geometric cadastre.
- Assisting in the works required in issuing, maintaining and modifying the cadastre plan, and the works in conserving the properties database.
- Maintaining the data of cadastre system up-to-date.
- Studying and coordinating the internal administration activities of the department and providing information assistance.
- Assisting in the management of human, finance and asset resources.
- Ensuring to provide administrative assistance to personnel management and maintaining the individual personal record up-to-date.
- Processing general incoming and outgoing documents, registering and filing documents.
- Managing the microfilm database of the administrative and technical files.
- Preparing the budget proposal, keeping track of the use of the budget and producing the relevant accounting balance.
- Controlling the financial activities of " The Government Investment and Developing Expenditure Scheme".
- Managing the financial aspects and maintaining the asset database up-to-date.
- Responsible for managing and maintaining the communication network and cars.
- Having been established in 1975, the Commission of Cartographic Studies of Macao, the predecessor of Cartography and Cadastre Bureau, intended to execute all the work of cartography and topography, as well as the organization and conservation of the cadastre of Macao territories. However, due to the shortage of capable staff in this area, the Macao Topography and Cadastre School (ETCM) was founded in accordance with the Provincial Decree No.29/75 of 13th of September, primarily focusing on the combination theoretical and practical teaching methods, along with professional practices to cultivate qualified trainees serving as topographers. The first General Course of Topography and Cadastre, launched in 1975 and Portuguese as a medium of instruction, was composed of two semesters in one-year course, and the course tutoring in Chinese was launched simultaneously since 1976. In 1977, the first Advanced Course of Topography and Cadastre, with a duration of two semesters in one-year lecture, was launched with the purpose of improving students' technical knowledge in relevant aspects. Until 1988, the General Course of Topography and Cadastre was revised as 4 semesters in two-year, a spare-time study with 16 hours per week. The current regulation of Macao Topography and Cadastre School is approved by Decree-Law No. 44/95/M of 28 of August amended by Administrative Regulation No. 2/2010, in which stipulates Topography and Cadastre Course consisting of a general course and an advanced course with a duration of one year lecture for each.