| 火地塘林区数字地形模型（DTM）建立初探 |
| |
| 引用本文： | 赵鹏祥,刘忠阳.火地塘林区数字地形模型（DTM）建立初探[J].西北林学院学报,1998,13(4):72-75. |
| |
| 作者姓名： | 赵鹏祥 刘忠阳 |
| |
| 作者单位： | 西北林学院林学系 |
| |
| 摘 要： | 通过建立数字地形模型（ＤＴＭ）（包括数据采集、算法设计、模型建立等），得出了火地塘林区局部地形透视立体图，为林区地形特征的定量分析和各类专题图自动化提供了数据。
|
| 关 键 词： | 林区 数字地形模型（DTM） 建立 |
A Preliminary Study on the Construction of DTM in Huoditang Forest Area |
| |
| Zhao Pengxiang\ Liu Zhongyang\ Wang Jiaoyu.A Preliminary Study on the Construction of DTM in Huoditang Forest Area[J].Journal of Northwest Forestry University,1998,13(4):72-75. |
| |
| Authors: | Zhao Pengxiang\ Liu Zhongyang\ Wang Jiaoyu |
| |
| Abstract: | A perspective solid map in Huoditang forest area was obtained by setting up digital terrain model (DTM) including data collecting, algorithm designing and model constructing, which provides basic data for the quantitative analysis of topographic features in forest region and automation processing of thematic maps. |
| |
| Keywords: | forest area digital terrain model constructing |
| 本文献已被 CNKI 维普 等数据库收录！ |
