| 1. | Specification for marine engineering topographic surveying
海洋工程地形测量规范 |
| 2. | Developing the use of dgps in underwater topographic survey
水下地形测量技术 |
| 3. | Gps underwater topographic survey without tide gauge
进行无验潮水下地形测量 |
| 4. | Subaqueous topographic survey technique by gps rtk
水下地形测量技术 |
| 5. | Underwater topographic survey with gps under no - tidal mode
在无验潮模式下进行江河水下地形测量 |
| 6. | Research on contour lines automatic processing in digital topographic survey
数字地形测量等高线自动处理问题探讨 |
| 7. | Bottom topographic survey
海底地形测量 |
| 8. | Realizing automation of underwater topographic survey with rtd digital sounding winsurf software
实现水下地形测量的自动化 |
| 9. | Integrative work combining the vertical section and transect of road with topographic survey
道路纵横断面及地形测量一体化作业 |
| 10. | The application and analysis of gps - rtk technique in large scale topographic surveying and mapping
数字化地形图在工程建设中的应用 |
