The establishment of the national conservation of water and soil foundation database is the guarance for dynamic monitoring and forcast in the soil erosion.
建立全国水土保持基础数据库，是实现水土流失动态监测和预报的基本保证。
The establishment of GIS foundation database, the 3d geological interface database of landslide body and the analytical model of GIS visualization about landslide is studied in this paper.
在研究工作的基础上，论述了滑坡GIS基础数据库、滑坡体三维地质界面数据库及滑坡可视化分析模型的建立途径。
The establishment of GIS foundation database, the 3d geological interface database of landslide body and the analytical model of GIS visualization about landslide is studied in this paper.
在研究工作的基础上，论述了滑坡GIS基础数据库、滑坡体三维地质界面数据库及滑坡可视化分析模型的建立途径。
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