topographic data meaning in English
地形测量资料
地形资料
Examples
- Change classification of topographic data based on four - factor model
基于4因子模型的地形数据变化分类 - Correlation analysis of landsat tm data and its derived data , meteorological data and topographic data with the biomass of different aged tropical forests
不同龄组的热带森林植被生物量与遥感地学数据之间的相关性分析 - Some researchers have argued that mars had extensive oceans : images and topographic data hint at shorelines and smooth ocean floors
有些研究人员认为，火星曾有广大的海洋：影像和地形资料暗示著有海岸线与平缓海底的存在。 - Therefore , they can be removed by adding elevation information to input topographic data . the proposed approach can lead to better match between observed and modeled flow structure and produce more realistic results in application
通过增加输入地形高程信息，可避免dem中平坦区域和闭合洼地的生成，使模拟的河网与实际河网能够精确拟合。 - Based on the characteristic analyses of shiwutan beach channel , which is dangerous , torrential , crooked and narrow , of honshui river , and according to the relevant hydrometric and topographic data , the regulation principle and measures are presented
摘要根据水文、地形资料，在分析了红水河上集险、急、弯、窄的十五滩滩性的基础上，提出了整治原则和措施。