THE RESEARCH OF THREE-DIMENSIONAL INTEGRATED FRAMEWORK OF LANDSLIDE DISASTER MONITORING DATA

Junqiang Zhang, Chonglong Wu, Junqi Liu, and Haihua Hu

Keywords

Landslide monitor, data integration, geological modelling, GIS, thematic pointsource database

Abstract

In this paper a three-dimensional visualized integrated framework of landslide monitoring data is presented. The proposed framework presents a strategy for the integration of the data in landslide monitoring based on a thematic point-source landslide monitoring database and three-dimensional geological model of landslide. The framework is applied to the HuangTuPo landslide monitoring project in Three Gorges Reservoir of China. Comparison of the result with the common method shows a more eļ¬ƒcient fusion of landslide monitoring data with the feature of multi-source, multi-class, large quantity, and multi-themes.

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