Geographical Information System (GIS) with the functions of spatial analysis and management of space data is promising in mineral resourxce prognosis.
地理信息系统空间数据管理及空间分析功能使其在找矿预测中有着广阔的应用前景。
The regression analysis and test were carried out between the geographical information indexes and corresponding meteorological factors data from 65 observatories in Northeast China.
选取东北地区65个主要气象台站，获取对应的地理信息指标与气象因子数据进行了回归分析和检验。
Adopting the methods of literature and data, statistical analysis and type comparing, the relationship between geographical conditions and altitude training is studied.
采用文献资料法、统计分析法、类比法等，探讨了自然地理环境与高原训练间的关系。
Its capabilities include: data input, geographical analysis (raster, vector and site), manipulate multi-spectral images and map display.
其功能包括：数据输入、地理分析(栅格、矢量、点)、多光谱图像处理、地图显示。
As to artificial investigation and interpretation, the subcompartment geographical factors interpretation are more accurate using GIS to draw DEM data and relative 3d analysis.
相对于人工调查与判读而言，利用GIS从DEM数据及相关三维分析数据中判读小班地理因子更精确。
As to artificial investigation and interpretation, the subcompartment geographical factors interpretation are more accurate using GIS to draw DEM data and relative 3d analysis.
相对于人工调查与判读而言，利用GIS从DEM数据及相关三维分析数据中判读小班地理因子更精确。
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