Tong Liqiang

TL;DR: Wang et al. as mentioned in this paper proposed integrated controls and discussed on ground water exploration and sustainable use, soil conservation and remediation, and vegetation restoration (especially economic plant species) in this paper.

TL;DR: Wen et al. as mentioned in this paper investigated the impact of different forms of slope instability, including rock fall, landslide and debris flow, on the topology and geomorphology of Wenchuan, Beichuan, Maoxian, Anxian, Qingchuan, Pingwu, Jiangyou, Pengzhou, Shifang, Mianzhu, and Lixian.

TL;DR: On the basis of the features of Karst ecosystem and rock desertification of southwest China, and the guideline of the national plan on rock desolation control, the strategies are put forward: 1) water is the first important problem; 2) soil is the key problem because of the slow soil formation and thin soil layer; 3) the plants, especially economics plants species selection, is the basis, they connect with the vegetation reconstruction and industrial structure regulation; 4) the harmony development between the ecology and economics is the final objective as discussed by the authors.

TL;DR: In this paper, the authors presented a method for automatically extracting rocky desertification information on the basis of GIS platform by using TM data as information source, with the result being vector parcels.

TL;DR: Wang et al. as mentioned in this paper used Landsat and other high-moderate space resolution images to analyze the glacial retreat in the recent 40 years of Sedongpu Basin, and combed the eight times debris flow blocking Yarlung Zangbo river incidents of the basin after 2014.