Registration of avalanches in the Khibiny Mountains by the geophysical methods
In the winter months of 2018–2020 the Kola Branch of the Unified Geophysical Service RAS conducted experiments on the joint registration of avalanches in the Khibiny mountain range using seismic and infrasonic sensors during work on the forced descent of
Fedorov I. S. +2 more
doaj +1 more source
The bedrock beneath the Tengger Desert is covered by Quaternary deposits, making it difficult to directly observe the underlying geological information using traditional geological methods.
Yulong Dong +8 more
doaj +1 more source
Discussion on rapid evaluation method of large-scale land degradation in China [PDF]
This paper discusses the effects of land degradation assessment based on the index of net primary productivity (NPP), rain use efficiency of vegetation (RUE) and relative rain use efficiency of vegetation(rRUE). The results show that the land degradation
Xing Yu +5 more
doaj +1 more source
Remote sensing comprehensive evaluation of land degradation based on relative rain use efficiency of vegetation [PDF]
China is one of the countries with serious land degradation problems in the world. Land degradation directly threatens the food security of our country and determines the sustainable development of social economy.
Xing Yu +4 more
doaj +1 more source
The Paramushir Mw = 7.4 earthquake of March 25, 2020
The strong Mw = 7.4 earthquake occurred on March 25, 2020 in the region of Northern Kuril Islands, with its epicenter on the ocean side of the Kuril-Kamchatka deep-water trench, to the east from its axis. The earthquake was felt on all the Kuril Islands,
D.V. Chebrov +10 more
doaj +1 more source
Research on Dynamic Monitoring and Ecological Restoration of Mining Environment in the Source Region of the Yellow River [PDF]
The source region of the Yellow River is facing with problems of local ecosystem degradation and reduction of water conservation function, and the ecological environment in the source region of the Yellow River is fragile.
Yao Weiling +5 more
doaj +1 more source
Exploratory Research on the Relationship Between open Pit of Building Sand and Typical Socio-Economic Factors Based on Satellite Remote Sensing Survey in Shigatse [PDF]
Based on the 2019 satellite remote sensing data, the survey was conducted on the open-pit stopes of the building sand mines in Shigatse, Tibet, and the relationship between the number of stopes and the area, population and population density of the ...
Wang Hao +7 more
doaj +1 more source
Identification of iceberg-forming ice quakes from seismic and infrasound data
The application of a joint method of recording seismic and infrasound signals generated during ice calving from the terminal part of the outlet glaciers to identify the process of iceberg formation is considered.
Yu. A. Vinogradov +4 more
doaj +1 more source
The situation and typical model of mine environment restoration and treatment in Su Hu Area based on Remote Sensing Technology [PDF]
With the increasing development and utilization of mines in China, the economic development is accompanied by the destruction of the geological environment of mines.
Li Li +4 more
doaj +1 more source
Analysis on Dynamic Changes of Roliai Laterite Nickel Mine from 2013 to 2020 [PDF]
In order to accurately obtain the mining activities of Roliai laterite nickel mine, based on the remote sensing technology and object-oriented image analysis, methods of multi-scale segmentation based on scale optimization and optimal classification ...
Zhang Xian +4 more
doaj +1 more source

