lithological mapping
Lithological Mapping from OLI and ASTER Multispectral Data Using Matched Filtering and Spectral Analogues Techniques in the Pasab e Bala Area, Central Iran
... Minimum Noise Fraction (MNF) is a modified linear algorithm [23], which determines the inherent dimensions of image data. This method is used to sepa- rate data from noise and reduces the dimensions of data information; ...
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Lithological mapping of ophiolite complex with emphasis on chromite and magnesite exploration using remote sensing techniques
... for lithological mapping of ophiolite complex and delineating o f chromite and magnesite in a high potential mineral zone using ASTER and Landsat TM satellite ...
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Regional Lithological Mapping Using ASTER-TIR Data: Case Study for the Tibetan Plateau and the Surrounding Area
... detailed mapping of ultramafic rock bodies and north Himalayan metamorphic granite ...that lithological mapping using TIR spectral indices were successful in detecting quartzose sedimentary, ...
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ASTER, ALI and hyperion sensors data for lithological mapping and ore minerals exploration
... for lithological mapping and ore mineral ex- ...mineral mapping has been evaluated at Mountain Fitton, South Australia (Cudahy et ...mineral mapping especially in SWIR ...mineral ...
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The utility of machine learning in identification of key geophysical and geochemical datasets: a case study in lithological mapping in the Central African copper belt
... to lithological mapping, a balance must be negotiated between the information gained through the introduction of higher dimensionality and the ability to produce output that is understandable to a human ...
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The impact of vegetation on lithological mapping using airborne multispectral data: a case study for the North Troodos Region, Cyprus
... remote lithological mapping [22,24,37,38], fewer still have explicitly demonstrated this ...remote lithological mapping, and may therefore help to ultimately inform which sensor and ...
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Predictive lithological mapping through machine learning methods: a case study in the Cinzento Lineament, Carajás Province, Brazil
... (or lithological unit) with the most significant number of samples (Japkowicz and Stephen 2002; Cracknell et ...the lithological unit; however, this procedure can bias the predictive model for classes with ...
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Lithological mapping in the Central African Copper Belt using Random Forests and clustering: Strategies for optimised results
... modulation of input variables. SOM is a more sophisticated algorithm and the additional steps associated with SOM and hierarchical clus- tering, as with SOM-CL used in this study adds further demands on the user. The ...
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Lithological Mapping Using Aster Data In Kadavur Basin, Karur District, Tamil Nadu
... [8]. M’hamed El Janati, AbderrahmaneSoulaimani, Hassan Admou, NasrrddineYoubi, AhmidHafid and Kevin Patrick Hefferan, 2014, Application of ASTER remote sensing data to geological mapping of basement domains in ...
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The Integration of ASTER Imagery and Airborne Gamma-ray Spectrometry in Lithological Discrimination of Ras Barud - Um Tagher Area, North Eastern Desert, Egypt
... Selection of better color composite for visual interpretation and lithological mapping of images was made using a statistical approach known as Optimum Index Factor (OIF). The Optimum Index Factor (OIF) is ...
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An Application of Remote Sensing to a Copper Porphyry Site in Central Peru
... Main lithological boundaries and granite were ...accurately mapping the lithology of the volcanic sequences - results were scattered throughout different rock ...extreme lithological variability, the ...
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Extended orbitally forced palaeoclimatic records from the equatorial Atlantic Ceara Rise
... in amplitude every ~41ka, a very strong eccentricity signal in the carbon isotope records, and a strong, but probably local, imprint of climatic precession on the coarse fraction and magnetic susceptibility records. Our ...
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Mapping Landslides Susceptibility in a Traditional Northern Nigerian City
... with lithological boundaries within the study ...the lithological boundaries especially in the locations where landslide susceptibility rating is high could aggravate the incidence of landslide within the ...
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Review article “Remarks on factors influencing shear wave velocities and their role in evaluating susceptibilities to earthquake-triggered slope instability: case study for the Campania area (Italy)”
... each lithological unit are influenced by factors such as the degree of fracturing and faulting, the porosity, the clay amount and the precipitation, with the latter two influencing the unit water ...
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Title
... host lithological units, first derivative of aeromagnetic data, faults, alteration zones and geochemical anomalies) representing the Cu porphyry recognition criteria in Ahar ...
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Application Of Remote Sensing Techniques In Identification Of Lithological Rock Units In Southern Extension Of Kolar Schist Belt From Chigargunta, Chittoor District, Andhra Pradesh To Maharajagadai, Krishnagiri District, Tamil Nadu
... Remote sensing techniques for mapping lithological units are based on difference in spectral reflectance of dominant rock types in the area of investigation. Methods used include band combination, band ...
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Geotechnical Characterization of soils for Use as Landfill Liner: A case study of soil samples from the Paynesville Sandstone and Farmington River Formation, Liberia
... This study sought to provide some options by assessing selected geotechnical characteristics (permeability, liquid limit, plastic limit, plasticity index and hydraulic conductivity) of soil samples from the Paynesville ...
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A FORTRAN Software Application to Decode Geographical, Lithological, Political, and Bibliographical Information from the IGBADAT International Database on Igneous Rocks
... graphical, lithological, political, and bibliographical information were mostly inaccessible and hardly amenable to decoding in a simple, flexible, and fast ...
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The Determination Of Lithological-Capacitive Properties Of Rocks According To Geological-Technological Research In The Drilling Process
... of lithological- capacitive characteristics of rocks in the geological section is one of the most important tasks of exploration drilling, the solution of which allows for the timely development and correction of ...
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The GIK-Archive of sediment core radiographs with documentation
... (This is not required for box and kasten cores, where samples are taken from the outer side.) After photography and a visual lithological descrip- tion of the sediment sequence (structur[r] ...
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