Results 41 to 50 of about 1,985,869 (355)

Results and prospects of geological mapping of the Arctic shelf of Russia

Записки Горного института, 2022
The results of compiling the sets of the State Geological Map at a scale of 1:1,000,000 for the Arctic continental shelf of Russia are analyzed. Results are summed up, and the main problems of geological mapping are outlined.
Evgeny A. Gusev
doaj   +1 more source

A Spectral and Spatial Comparison of Satellite-Based Hyperspectral Data for Geological Mapping

Remote Sensing
The new generation of satellite hyperspectral (HS) sensors provides remarkable potential for regional-scale mineralogical mapping. However, as with any satellite sensor, mapping results are dependent on a typically complex correction procedure needed to ...
Rupsa Chakraborty, Imane Rachdi, Samuel T. Thiele, R. Booysen, M. Kirsch, S. Lorenz, Richard Gloaguen, I. Sebari   +7 more
semanticscholar   +1 more source

Multigeophysical data integration using cluster analysis: assisting geological mapping in Trøndelag, Mid-Norway

, 2020
Modern geophysical data acquisition technology makes it possible to measure multiple geophysical properties with high spatial density over large areas with great efficiency.
Ying Wang, A. K. Ksienzyk, Ming Liu, M. Brönner   +3 more
semanticscholar   +1 more source

An automatic high precision registration method between large area aerial images and aerial light detection and ranging data [PDF]

The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2015
The integration of digital aerial photogrammetry and Light Detetion And Ranging (LiDAR) is an inevitable trend in Surveying and Mapping field. We calculate the external orientation elements of images which identical with LiDAR coordinate to realize ...
Q. Du, D. Xie, Y. Sun
doaj   +1 more source

Research on the Calculation Method of Internal Force of Fully Buried Double-Row Skid Piles Based on Tests

Applied Sciences
In order to discuss the calculation model and design method of double-row sliding piles without a connected beam, a laboratory simulation test was carried out.
Xunchang Li, Zhengzheng Shi, Fanfan Gao, Dongdong Han   +3 more
doaj   +1 more source

Land Use Conflict Identification in Southeast Hilly Area from Perspective of “Productional-Living-Ecological” Space

Shuitu baochi tongbao, 2022
[Objective] The land use conflict in township areas was analyzed from the perspective of “productional-living-ecological” space in order to provide a scientific basis for improving the precision and accuracy of the quantitative and positioning management
Luo Shasha, Lai Qingbiao, Lin Bin, Zhen Jianghong   +3 more
doaj   +1 more source

Initial geological considerations before installing ground source heat pump systems [PDF]

, 2009
The performance of an open- or closed-loop ground source heat pump system depends on local geological conditions. It is important that these are determined as accurately as possible when designing a system, to maximize efficiency and minimize ...
Busby, Jon, Lawley, Russell, Lewis, Melinda, Reeves, Helen   +3 more
core   +1 more source

The FOREGS Geochemistry Task Group 1994-1996 [PDF]

, 1996
The Forum of European Geological Surveys (FOREGS) includes geological surveys from 33 European countries and is responsible for co-ordinating geological survey activities in Europe. The FOREGS Geochemistry Task Group was established in 1994 as part of
Fordyce, F.M., Klaver, G., Locutura, J., Plant, J.A., Salminen, R., Vrana, K.   +5 more
core  

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Verification of the accuracy of Sentinel-1 for DEM extraction error analysis under complex terrain conditions

International Journal of Applied Earth Observations and Geoinformation
The successful launch of the Sentinel-1 satellite in 2014 brought a large amount of free SAR images to researchers and scholars, and its application in the fields of ocean monitoring, land use change, natural disaster monitoring and emergency response is
Shuangcheng Zhang, Jie Wang, Zhijie Feng, Tao Wang, Jun Li, Ning Liu   +5 more
doaj   +1 more source