Lithological mapping using remote sensing
WebAbstract. Bela ophiolite (BO), the largest ophiolite in Pakistan, is important to our understanding of the western margin of the Indian plate, particularly the collisional history … Web10 aug. 2024 · Lithological mapping using spatial data is a preliminary and important step to mineral mapping. In this work, several spectral and radiometric transformations …
Lithological mapping using remote sensing
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Web1 jun. 2024 · The occurrence of tectonic blocks in the NVL was defined by analyzing the spatial distribution of the linear structural features. This investigation provides a satellite … Web19 dec. 2016 · Ground-based hyperspectral imaging is fairly new for studying near-vertical rock exposures where airborne or satellite-based imaging fail to provide useful information. In this study, ground-based hyperspectral image analysis was performed on a roadcut, where diagenetic tripolite facies is observed in southwestern Missouri. Laboratory-based …
WebBy utilising advances in laboratory, airborne and satellite-based hyperspectral remote sensing and data analytics, we propose a new methodology by combining them with elemental composition data of kanuka foliage, rock and soil samples in a multivariate image classification framework. WebMentioning: 8 - The in-scene atmospheric compensation (ISAC) algorithm of Young et al. (2002) [14] (and as implemented in the ENVI ® software system [16] as 'Thermal Atm …
Based on data availability, FCCs enhancement, PCA, Crosta-PCA technique, BR and constrained energy minimization (CEM) methods were used to differentiate between various lithologies and target hydrothermally altered zones, Iron and corundum mineral deposits by incorporating the visible and NIR … Meer weergeven Lineament extractions were performed manually and automatically using PCI Geomatica software based on the available band 8 (the panchromatic image offers greater … Meer weergeven The effectiveness of image classification can be assessed using a confusion matrix (Huang et al. 2024). Envi software was used in this work to compute the confusion matrix, after … Meer weergeven Web1 apr. 2024 · Semantic Scholar extracted view of "Remote sensing data in lithium (Li) exploration: ... This study used the ability of remote sensing technology to identify and …
WebRemote sensing technology plays an important role today in the geological survey, mapping, analysis and interpretation, which provides a unique opportunity to investigate …
Web14 jul. 2024 · High-spectral resolution (hyperspectral) remote sensing has been used for Earth observation since the advent of imaging spectrometer systems. 1 Hyperspectral … hikstoragesetup downloadWebDorothy is a skilled geospatial analyst with extensive expertise in utilizing GIS and remote sensing to conduct geological mapping, mineral … small windows for your homeWebI am an associate professor at the University of Malaysia Terengganu (UMT), currently. I was a senior lecturer (Assistant Professor) at the … hiks fashions of new yorkWeb10 apr. 2024 · This study provides a method of fusing remote sensing images with small-scale geochemical data based on a linear regression model that improves the resolution of geochemical elemental layers and provides reference data for mineral exploration in areas lacking large-scale geochemical data. hikstore mexicoWeb10 apr. 2024 · Therefore, exploring the use of remote sensing data with high spatial resolution to improve the accuracy of small-scale geochemical data, ... L. Fusion of Geochemical and Remote-Sensing Data for Lithological Mapping Using Random Forest Metric Learning. Math. Geosci. 2024, 53, 1125–1145. small windows for sheds lowesWeb31 okt. 2024 · Multisource data fusion technology enables the acquisition of complementary characteristics of geochemical and remote-sensing data and provides additional … small windows for storage shedsWebGeographer with a strong background in remote sensing and GIS, with 9+ years’ experience in interdisciplinary research with special emphasis on … hiksvs international school