| 1. | Research on the distribution law of dem data 数字高程模型数据分布规律的研究 |
| 2. | Progress on the antarctic digital elevation model 南极数字高程模型研究进展 |
| 3. | Application of digital elevation model in forest management 数字高程模型及其在林业中的应用 |
| 4. | Digital elevation model and data structure 数字高程模型及其数据结构 |
| 5. | Automatically extracting river system from digital elevation model 基于数字高程模型的水系自动生成 |
| 6. | Stream ordering and channel section node indexing based on dem 基于数字高程模型的河道分级与节点编码 |
| 7. | Creating 3d terrain - realistic graphics by digital elevation model 利用数字高程模型生成地形三维仿真图 |
| 8. | The application of digital elevation model in road survey and design 数字高程模型在公路勘测设计中的应用 |
| 9. | Several problems and their solutions in surface runoff modeling 用数字高程模型进行地表径流模拟中的几个问题 |
| 10. | Digital elevation model , dem 研制的基于数字高程模型 |