土壤重金属污染作为社会工业化进程中最突出环境问题之一，给人类生存及其周边环境造成了极大的危害，目前，土壤重金属污染监测和治理已成为相关领域研究热点和难点问题。本项目以实现土壤重金属污染大面积、快速、连续监测为目标，选取新疆阜康市矿区重金属污染土壤为研究对象，以土壤重金属遥感监测方法为研究主线，结合野外观测、室内实验和模型模拟手段：（1）分析土壤的重金属含量及其空间分布特征，评价土壤重金属风险，探讨煤矿开采对土壤污染的影响范围；（2）探明土壤光谱（地-中-空）与重金属含量之间的相关性，筛选出土壤重金属污染有关的特征波段，构建土壤重金属预测模型；（3）将地面光谱，无人机载，卫星遥感数据相结合，对不同空间尺度的遥感进行尺度转换，构建区域土壤重金属污染监测的耦合模型，实现多尺度组合光谱对区域尺度土壤重金属含量的监测。研究结果可为干旱地区土壤重金属污染监测和预警提供科学依据和技术支持。

Soil heavy metal contamination as one of the most prominent environmental problems in rapid industrialization of the society, it is bringing a great harm to the human existence and their surrounding environments. Nowadays, monitoring and treatment of the soil heavy metals has become a research hotspot and challenge in the related fields. In order to achieve monitoring the soil heavy metal contamination in bigger scale, rapidly and continuously, this study will select the coal mining soil of the Fukang city in Xinjiang as the research objective, the monitoring the soil heavy metal contamination as a starting point, combination of field survey and indoor experiment, modeling methods, (1) soil heavy metal content and distribution pattern of the soil will be analyzed, the soil heavy metal risk will be assessed, the influence range of soil contamination affected by the opening coal mining will be discussed. (2) The correlation of soil spectra (ground- middle- space) and heavy metal content will be analyzed, and the special band that related to soil heavy metal contamination will be select and the prediction model of the soil heavy metal will be established. (3) Combination of the ground hyperspectral data, drone, high resolution spatial satellite data (Hyperion) will be scale transformed by using different spatial scale remote sensing data to establish the coupled model of soil heavy metal contamination. Finally, we will be monitoring the heavy metals in soil at large scale using combined multi-scale spectrum. The research results will provide the scientific basis and technical support for monitoring and early warning of the arid region soil contamination.