工学 >>> 测绘科学技术 >>> 地图制图技术 >>> 地图投影学 地图设计与编绘 图形图象复制技术 地理信息系统 地理制图技术其他学科
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Grassland fire is a cause of major disturbance to ecosystems and economies throughout the world. This paper investigated to identify risk zone of wildfire distributions on the Eastern Steppe of Mongol...
This paper outlines the geodetic network, transformation parameters and Geoid height model of the Mongolia. State, local and GPS coordinate systems which have been used in Mongolia since the 1950s. Th...
Fire is one of the disasters causing threats to the forests and the ecosystem through out the world. Fires have adverse effects on soil, forests and humans. During the process of burning, the soil nut...
Ecosystem health is an important index of the regional sustainable development. In view of the singularity of indicator selection caused by the limited application of remote sensing and GIS at present...
The aim of this study is to conduct a forest resources study using optical and synthetic aperture radar (SAR) satellite images. For this purpose, a forest-dominated site around the Lake Khuvsgul locat...

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