Mapping heavy mineral deposits on the coast of the state of Rio Grande do Sul (Brazil) using orbital and proximal remote sensing

• Gabriel Prates Hallal,

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology

  Affiliation State Research Center for Remote Sensing and Meteorology (CEPSRM), Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, Brazil

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• Jean Marcel de Almeida Espinoza,

  Roles Methodology

  Affiliation Laboratório de Física Experimental, Instituto Federal de Educação Ciência e Tecnologia de Santa Catarina, Garopaba, Brazil

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• Bijeesh Kozhikkodan Veettil ,

  Roles Supervision, Writing – review & editing

  * E-mail: bkozhikkodanveettil@vlu.edu.vn

  Affiliations Laboratory of Ecology and Environmental Management, Science and Technology Advanced Institute, Van Lang University, Ho Chi Minh City, Vietnam, Faculty of Applied Technology, School of Technology, Van Lang University, Ho Chi Minh City, Vietnam

  https://orcid.org/0000-0003-4158-4578

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• Carla Cristine Porcher,

  Roles Conceptualization, Writing – review & editing

  Affiliation Centro de Estudos em Petrologia e Geoquímica, Instituto de Geologia, Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil

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• Maurício Oliveira Righi da Silva,

  Roles Methodology

  Affiliation State Research Center for Remote Sensing and Meteorology (CEPSRM), Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, Brazil

  https://orcid.org/0009-0004-3641-6486

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• Silvia Beatriz Alves Rolim

  Roles Supervision

  Affiliation State Research Center for Remote Sensing and Meteorology (CEPSRM), Federal University of Rio Grande do Sul (UFRGS), Porto Alegre, Brazil

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