搜索结果: 1-2 共查到“地理信息系统 Topographic Data”相关记录2条 . 查询时间(0.081 秒)
A PRELIMINARY STUDY ON SPATIAL SAMPLING FOR TOPOGRAPHIC DATA
Gaussian Filter Spatial Sampling Error Surface Topographic Data
2015/9/28
In this paper, an effective spatial sampling method is preliminary explored to assess the quality of the topographic data. The most novel idea in this study is we think the error as noise in the signa...
A geospatial reference framework for a university campus: a case study for managing student surveyed topographic data
Geospatial reference framework Topographic survey University campus
2014/11/28
This presentation describes a geospatial reference framework for managing student surveyed topographic data of a university campus. This topographic data is collected annually by Geodesy and Geomatics...