GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data
This study demonstrates the use of digital image processing for the spatial pattern recognition and characterisation of Ni concentrations in topsoil in Europe. Moving average smoothing was applied to the TIN-interpolated grid model to suppress small irregularities. Digital image processing was appli...
Published in: | Journal of Geochemical Exploration |
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Format: | Article in Journal/Newspaper |
Language: | English |
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2018
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Online Access: | http://hdl.handle.net/11584/232779 https://doi.org/10.1016/j.gexplo.2017.11.011 http://www.sciencedirect.com/science/journal/03756742 |
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ftunicagliariris:oai:iris.unica.it:11584/232779 2024-04-21T08:01:51+00:00 GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data Jordan G. Petrik A. De Vivo B. Albanese S. Demetriades A. Sadeghi M. Andersson M. Baritz R. Batista M. J. Bel-lan A. Birke M. Cicchella D. De Vos W. Dinelli E. Ďuriš M. Dusza-Dobek A. Eggen O. A. Eklund M. Ernstsen V. Filzmoser P. Flight D. M. A. Forrester S. Fuchs M. Fügedi U. Gilucis A. Gosar M. Gregorauskiene V. De Groot W. Gulan A. Halamić J. Haslinger E. Hayoz P. Hoffmann R. Hoogewerff J. Hrvatovic H. Husnjak S. Janik L. Kaminari M. Kirby J. Klos V. Krone F. Kwecko P. Kuti L. Ladenberger A. Lima A. Locutura J. Lucivjansky P. Mann A. Mackovych D. McLaughlin M. Malyuk B. I. Maquil R. Meuli R. G. Mol G. Négrel P. O'Connor P. Oorts K. Ottesen R. T. Pasieczna A. Petersell V. Pfleiderer S. Poňavič M. Prazeres C. Rauch U. Radusinović S. Reimann C. Salpeteur I. Scanlon R. Schedl A. Scheib A. Schoeters I. Sellersjö E. Slaninka I. Soriano-Disla J. M. Šorša A. Svrkota R. Stafilov T. Tarvainen T. Trendavilov V. Valera P. Verougstraete V. Vidojević D. Zomeni Z. Jordan, G. Petrik, A. De Vivo, B. Albanese, S. Demetriades, A. Sadeghi, M. Andersson, M. Baritz, R. Batista, M. J. Bel-lan, A. Birke, M. Cicchella, D. De Vos, W. Dinelli, E. Ďuriš, M. Dusza-Dobek, A. Eggen, O. A. Eklund, M. Ernstsen, V. Filzmoser, P. Flight, D. M. A. Forrester, S. Fuchs, M. Fügedi, U. Gilucis, A. Gosar, M. Gregorauskiene, V. De Groot, W. Gulan, A. Halamić, J. Haslinger, E. Hayoz, P. Hoffmann, R. Hoogewerff, J. Hrvatovic, H. Husnjak, S. Janik, L. Kaminari, M. Kirby, J. Klos, V. Krone, F. Kwecko, P. Kuti, L. Ladenberger, A. Lima, A. Locutura, J. Lucivjansky, P. Mann, A. Mackovych, D. Mclaughlin, M. 2018 http://hdl.handle.net/11584/232779 https://doi.org/10.1016/j.gexplo.2017.11.011 http://www.sciencedirect.com/science/journal/03756742 eng eng info:eu-repo/semantics/altIdentifier/wos/WOS:000425299400013 volume:186 firstpage:143 lastpage:157 numberofpages:15 journal:JOURNAL OF GEOCHEMICAL EXPLORATION http://hdl.handle.net/11584/232779 doi:10.1016/j.gexplo.2017.11.011 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85038911020 http://www.sciencedirect.com/science/journal/03756742 info:eu-repo/semantics/closedAccess Lineament analysi Lithology Numerical differential calculation Soil parent material Spatial pattern Univariate statistic Geochemistry and Petrology Economic Geology info:eu-repo/semantics/article 2018 ftunicagliariris https://doi.org/10.1016/j.gexplo.2017.11.011 2024-03-25T16:10:13Z This study demonstrates the use of digital image processing for the spatial pattern recognition and characterisation of Ni concentrations in topsoil in Europe. Moving average smoothing was applied to the TIN-interpolated grid model to suppress small irregularities. Digital image processing was applied then to the grid. Several NE-SW, E-W and NW-SE oriented features were revealed at the continental scale. The dominant NE-SW linear features follow the Variscan and Alpine orogenies. The highest variability zones are in the Alps and the Balkans where mafic and ultramafic rocks outcrop. A single major E-W oriented north-facing feature runs along the last continental glaciation zone. This zone also coincides with a series of local maxima in Ni concentration along the glaciofluvial deposits. The NW-SE elongated features are located in the Pyrenees, northern Italy, Hellas and Fennoscandia. This study demonstrates the advantages of digital image processing analysis in identifying and characterising spatial geochemical patterns unseen before on conventional colour-surface maps. Article in Journal/Newspaper Fennoscandia Università degli Studi di Cagliari: UNICA IRIS Journal of Geochemical Exploration 186 143 157 |
institution |
Open Polar |
collection |
Università degli Studi di Cagliari: UNICA IRIS |
op_collection_id |
ftunicagliariris |
language |
English |
topic |
Lineament analysi Lithology Numerical differential calculation Soil parent material Spatial pattern Univariate statistic Geochemistry and Petrology Economic Geology |
spellingShingle |
Lineament analysi Lithology Numerical differential calculation Soil parent material Spatial pattern Univariate statistic Geochemistry and Petrology Economic Geology Jordan G. Petrik A. De Vivo B. Albanese S. Demetriades A. Sadeghi M. Andersson M. Baritz R. Batista M. J. Bel-lan A. Birke M. Cicchella D. De Vos W. Dinelli E. Ďuriš M. Dusza-Dobek A. Eggen O. A. Eklund M. Ernstsen V. Filzmoser P. Flight D. M. A. Forrester S. Fuchs M. Fügedi U. Gilucis A. Gosar M. Gregorauskiene V. De Groot W. Gulan A. Halamić J. Haslinger E. Hayoz P. Hoffmann R. Hoogewerff J. Hrvatovic H. Husnjak S. Janik L. Kaminari M. Kirby J. Klos V. Krone F. Kwecko P. Kuti L. Ladenberger A. Lima A. Locutura J. Lucivjansky P. Mann A. Mackovych D. McLaughlin M. Malyuk B. I. Maquil R. Meuli R. G. Mol G. Négrel P. O'Connor P. Oorts K. Ottesen R. T. Pasieczna A. Petersell V. Pfleiderer S. Poňavič M. Prazeres C. Rauch U. Radusinović S. Reimann C. Salpeteur I. Scanlon R. Schedl A. Scheib A. Schoeters I. Sellersjö E. Slaninka I. Soriano-Disla J. M. Šorša A. Svrkota R. Stafilov T. Tarvainen T. Trendavilov V. Valera P. Verougstraete V. Vidojević D. Zomeni Z. GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data |
topic_facet |
Lineament analysi Lithology Numerical differential calculation Soil parent material Spatial pattern Univariate statistic Geochemistry and Petrology Economic Geology |
description |
This study demonstrates the use of digital image processing for the spatial pattern recognition and characterisation of Ni concentrations in topsoil in Europe. Moving average smoothing was applied to the TIN-interpolated grid model to suppress small irregularities. Digital image processing was applied then to the grid. Several NE-SW, E-W and NW-SE oriented features were revealed at the continental scale. The dominant NE-SW linear features follow the Variscan and Alpine orogenies. The highest variability zones are in the Alps and the Balkans where mafic and ultramafic rocks outcrop. A single major E-W oriented north-facing feature runs along the last continental glaciation zone. This zone also coincides with a series of local maxima in Ni concentration along the glaciofluvial deposits. The NW-SE elongated features are located in the Pyrenees, northern Italy, Hellas and Fennoscandia. This study demonstrates the advantages of digital image processing analysis in identifying and characterising spatial geochemical patterns unseen before on conventional colour-surface maps. |
author2 |
Jordan, G. Petrik, A. De Vivo, B. Albanese, S. Demetriades, A. Sadeghi, M. Andersson, M. Baritz, R. Batista, M. J. Bel-lan, A. Birke, M. Cicchella, D. De Vos, W. Dinelli, E. Ďuriš, M. Dusza-Dobek, A. Eggen, O. A. Eklund, M. Ernstsen, V. Filzmoser, P. Flight, D. M. A. Forrester, S. Fuchs, M. Fügedi, U. Gilucis, A. Gosar, M. Gregorauskiene, V. De Groot, W. Gulan, A. Halamić, J. Haslinger, E. Hayoz, P. Hoffmann, R. Hoogewerff, J. Hrvatovic, H. Husnjak, S. Janik, L. Kaminari, M. Kirby, J. Klos, V. Krone, F. Kwecko, P. Kuti, L. Ladenberger, A. Lima, A. Locutura, J. Lucivjansky, P. Mann, A. Mackovych, D. Mclaughlin, M. |
format |
Article in Journal/Newspaper |
author |
Jordan G. Petrik A. De Vivo B. Albanese S. Demetriades A. Sadeghi M. Andersson M. Baritz R. Batista M. J. Bel-lan A. Birke M. Cicchella D. De Vos W. Dinelli E. Ďuriš M. Dusza-Dobek A. Eggen O. A. Eklund M. Ernstsen V. Filzmoser P. Flight D. M. A. Forrester S. Fuchs M. Fügedi U. Gilucis A. Gosar M. Gregorauskiene V. De Groot W. Gulan A. Halamić J. Haslinger E. Hayoz P. Hoffmann R. Hoogewerff J. Hrvatovic H. Husnjak S. Janik L. Kaminari M. Kirby J. Klos V. Krone F. Kwecko P. Kuti L. Ladenberger A. Lima A. Locutura J. Lucivjansky P. Mann A. Mackovych D. McLaughlin M. Malyuk B. I. Maquil R. Meuli R. G. Mol G. Négrel P. O'Connor P. Oorts K. Ottesen R. T. Pasieczna A. Petersell V. Pfleiderer S. Poňavič M. Prazeres C. Rauch U. Radusinović S. Reimann C. Salpeteur I. Scanlon R. Schedl A. Scheib A. Schoeters I. Sellersjö E. Slaninka I. Soriano-Disla J. M. Šorša A. Svrkota R. Stafilov T. Tarvainen T. Trendavilov V. Valera P. Verougstraete V. Vidojević D. Zomeni Z. |
author_facet |
Jordan G. Petrik A. De Vivo B. Albanese S. Demetriades A. Sadeghi M. Andersson M. Baritz R. Batista M. J. Bel-lan A. Birke M. Cicchella D. De Vos W. Dinelli E. Ďuriš M. Dusza-Dobek A. Eggen O. A. Eklund M. Ernstsen V. Filzmoser P. Flight D. M. A. Forrester S. Fuchs M. Fügedi U. Gilucis A. Gosar M. Gregorauskiene V. De Groot W. Gulan A. Halamić J. Haslinger E. Hayoz P. Hoffmann R. Hoogewerff J. Hrvatovic H. Husnjak S. Janik L. Kaminari M. Kirby J. Klos V. Krone F. Kwecko P. Kuti L. Ladenberger A. Lima A. Locutura J. Lucivjansky P. Mann A. Mackovych D. McLaughlin M. Malyuk B. I. Maquil R. Meuli R. G. Mol G. Négrel P. O'Connor P. Oorts K. Ottesen R. T. Pasieczna A. Petersell V. Pfleiderer S. Poňavič M. Prazeres C. Rauch U. Radusinović S. Reimann C. Salpeteur I. Scanlon R. Schedl A. Scheib A. Schoeters I. Sellersjö E. Slaninka I. Soriano-Disla J. M. Šorša A. Svrkota R. Stafilov T. Tarvainen T. Trendavilov V. Valera P. Verougstraete V. Vidojević D. Zomeni Z. |
author_sort |
Jordan G. |
title |
GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data |
title_short |
GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data |
title_full |
GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data |
title_fullStr |
GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data |
title_full_unstemmed |
GEMAS: Spatial analysis of the Ni distribution on a continental-scale using digital image processing techniques on European agricultural soil data |
title_sort |
gemas: spatial analysis of the ni distribution on a continental-scale using digital image processing techniques on european agricultural soil data |
publishDate |
2018 |
url |
http://hdl.handle.net/11584/232779 https://doi.org/10.1016/j.gexplo.2017.11.011 http://www.sciencedirect.com/science/journal/03756742 |
genre |
Fennoscandia |
genre_facet |
Fennoscandia |
op_relation |
info:eu-repo/semantics/altIdentifier/wos/WOS:000425299400013 volume:186 firstpage:143 lastpage:157 numberofpages:15 journal:JOURNAL OF GEOCHEMICAL EXPLORATION http://hdl.handle.net/11584/232779 doi:10.1016/j.gexplo.2017.11.011 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85038911020 http://www.sciencedirect.com/science/journal/03756742 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1016/j.gexplo.2017.11.011 |
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Journal of Geochemical Exploration |
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186 |
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