- Assessment of current status and scale of changes in coral, seagrass types and environment in the period 1994-2016 in floodplain areas of large floating islands, shallowly distributed coral Alton, serving protection and sustainable island development.
- Directions for control and protection of potential floating sites and areas located Alton geostrategic importance.

- Theoretical results:
+ Applying satellite images of VNRedsat-1 (and equivalent) in research and synthesis of environmental status and changes in Truong Sa archipelago, improving the synchronization and accuracy of survey data sources geology, geophysics and oceanography (data from marine monitoring stations, from domestic and foreign marine survey ships) are available in the Spratly archipelago and neighboring areas.

- Applied results:
+ The research results are specific contributions, equipment to fight sovereignty to protect islands, security and national defense, marine economic development.
+ Providing an environmental database on floodplains in large floating islands, shallowly distributed coral Alton for sustainable island protection and development.

- The scientific products of the project are the first results published in the Spratly archipelago area. The scope of research Project are eight clusters of islands Spratly Islands which are: (1) Song Tu, (2) Thi Tu, (3) Loai Ta, (4) Nam Yet, (5) Sinh Ton, (6) Truong Sa, (7) Tham Hiem (An Bang) and (8) Binh Nguyen; and 7 large floating islands including Nam Yet, Son Ca, Song Tu Tay, Sinh Ton, Truong Sa, An Bang and Phan Vinh.
- The research results of the project will bring benefits to the planning, development orientation and protection of the island as well as the surrounding water area. The maps are research results from the satellite image VNRedsat-1 (and equivalent), which is a reliable scientific basis for the orientation of building and protecting the ecosystem of the floodplain, island floating structures and embankments surrounding the island.
- To improve scientific research capacity of scientists in the field of applying remote sensing technology in studying environment and marine ecosystems. To facilitate the application and testing of multi-resolution satellite image processing methods for soil, rock, coral, and marine environments in the Spratly archipelago area.

- Scientific papers in referred journals (list):
1.    Do Huy Cuong, Bui Thị Bao Anh, Nguyen Xuan Tung, Nguyen The Luan, Lê Đinh Nam, Pham Đuc Hung, Nguyen Thi Nhan, Tran Xuan Loi. Applying satellite images and images of VNRedsat-1 in marine environmental research in Truong Sa archipelago. Journal of Marine Science and Technology, ISSN 1859-3097, 19, 3B, 2019.
2.    Do Huy Cuong, Le Dinh Nam, Nguyen Xuan Tung, Nguyen The Luan, Bui Thi Bao Anh, Nguyen Thi Nhan. Researching on marine environment and coral distribution in Nam Yet Island area using images VNRedsat-1 and Quickbird. Journal of Marine Science and Technology, ISSN 1859-3097, 19, 3B, 2019.
3.    Do Huy Cuong, Nguyen The Luan, Pham Hong Cuong, Nguyen Xuan Tung, Bui Thi Bao Anh, Nguyen Thi Nhan. Building a WEBGIS database for sea data exchange between Vietnam and ASEAN countries. Journal of Marine Science and Technology, ISSN 1859-3097, 19, 3B, 2019.
4.    Nguyen Xuan Tung, Do Huy Cuong, Bui Thi Bao Anh, Nguyen Thi Nhan, Nguyen The Luan, Pham Đuc Hung. Application of GIS technology and remote sensing to study coral distribution in Nam Yet island area. Journal of Marine Science and Technology, ISSN 1859-3097, 19, 3B, 2019.
5.    Nguyen Kim Dung, Do Duc Thanh, Hoang Van Vuong, Do Huy Cuong, Tran Tuan Dung, Nguyen Ba Dai, Tran Tuan Duong, 2019. A detailed study of the structure of the Paracel Islands- East Vietnam Sea on the basis of gravity data analysis. Journal of Marine Science and Technology, ISSN 1859-3097, 19, 3B, 163-175, 2019.

- Reference books:
+ “Coating environmental changes and sustainable development solutions of coral Truong Sa islands”. Natural Science and Technology Publishing House, Hanoi, 2018. Do Huy Cuong (editor)
+ “Building WEBGIS database to manage marine environment in Truong Sa archipelago” Do Huy Cuong (editor), Bui Thi Bao Anh, Nguyen Thi Nhan, Nguyen Xuan Tung, Pham Hong Cuong, Le Dinh Nam, Nguyen The Luan.

- The products of the project according to the detail outline:
1. Report on environmental status assessment and coral and seagrass resources in 7 islands (Trường Sa, Nam Yết, Song Tử Tây, Sinh Tồn, Sơn Ca, Phan Vinh, đảo An Bang)
2. Report on method of processing and analyzing single-spectrum and multi-spectrum VNREDSat-1 (and equivalent including SPOT and QuickBird) in research and assess the status and changes in the overlay area.
3. Distribution map of current status and changes of seagrass corals in the floodplain area of 7 large floating islands in Truong Sa archipelago, scale 1: 10.000. (The map of current state research includes 7 large islands in 3 periods; and to research of changes in the period 1994-2016)
-    07 maps of the current state of the seven major floating islands in 1994
-    07 maps of the current state of the seven major floating islands in 2000
-    07 maps of the current state of the seven major floating islands in 2010
-    07 maps of the current state of the seven major floating islands in 2016
-    07 maps of the current state of the seven major floating islands in 1994 and 2016
4. Map set of current status and erosion forecast for large floating islands in the Spratly Islands (scale 1: 10,000).
- 08 digital topographic maps of the area of 8 groups of coral altons combined with depth data from remote sensing images (8 island clusters), scale 1: 10.000.
- 07 digital topographic maps of the region 7 large floating islands
- 07 maps of current status and erosion forecast for the area of 7 large floating islands, scale 1: 10,000.
5. The Wes-GIS database for research subjects in the Spratly archipelago area.
6. The report proposes a direction to control and protect the potential floating sites and the alton area of an important geostrategic position.

- General scientific report
+ Supervisor of 01 MSc, Supervisor of 01 PhD and training supporter of 02 PhD.

Vietnam's Naval Hydrographic and Oceanographic Department