Conference paper Open Access

Fields as a Generic Data Type for Big Spatial Data

Camara, Gilberto; Egenhofer, Max; Ferreira, Karine; Andrade, Pedro; Queiroz, Gilberto; Sanchez, Alber; Vinhas, Lubia


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    <creator>
      <creatorName>Camara, Gilberto</creatorName>
      <givenName>Gilberto</givenName>
      <familyName>Camara</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-3681-487X</nameIdentifier>
      <affiliation>INPE (National Institute for Space Research), Brazil</affiliation>
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    <creator>
      <creatorName>Egenhofer, Max</creatorName>
      <givenName>Max</givenName>
      <familyName>Egenhofer</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0002-2113-6164</nameIdentifier>
      <affiliation>University of Maine</affiliation>
    </creator>
    <creator>
      <creatorName>Ferreira, Karine</creatorName>
      <givenName>Karine</givenName>
      <familyName>Ferreira</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-2656-5504</nameIdentifier>
      <affiliation>INPE (National Institute for Space Research), Brazil</affiliation>
    </creator>
    <creator>
      <creatorName>Andrade, Pedro</creatorName>
      <givenName>Pedro</givenName>
      <familyName>Andrade</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0001-8675-4046</nameIdentifier>
      <affiliation>INPE (National Institute for Space Research), Brazil</affiliation>
    </creator>
    <creator>
      <creatorName>Queiroz, Gilberto</creatorName>
      <givenName>Gilberto</givenName>
      <familyName>Queiroz</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0001-7534-0219</nameIdentifier>
      <affiliation>INPE (National Institute for Space Research), Brazil</affiliation>
    </creator>
    <creator>
      <creatorName>Sanchez, Alber</creatorName>
      <givenName>Alber</givenName>
      <familyName>Sanchez</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0001-7966-2880</nameIdentifier>
      <affiliation>INPE (National Institute for Space Research), Brazil</affiliation>
    </creator>
    <creator>
      <creatorName>Vinhas, Lubia</creatorName>
      <givenName>Lubia</givenName>
      <familyName>Vinhas</familyName>
      <nameIdentifier nameIdentifierScheme="ORCID" schemeURI="http://orcid.org/">0000-0003-1104-3607</nameIdentifier>
      <affiliation>INPE (National Institute for Space Research), Brazil</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Fields as a Generic Data Type for Big Spatial Data</title>
  </titles>
  <publisher>Zenodo</publisher>
  <publicationYear>2014</publicationYear>
  <subjects>
    <subject>field data type, spatial fields, spatiotemporal data, big spatial data</subject>
  </subjects>
  <dates>
    <date dateType="Issued">2014-09-24</date>
  </dates>
  <resourceType resourceTypeGeneral="ConferencePaper"/>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://zenodo.org/record/3830770</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1007/978-3-319-11593-1_11</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="https://creativecommons.org/licenses/by/4.0/legalcode">Creative Commons Attribution 4.0 International</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">&lt;p&gt;This paper defines the Field data type for big spatial data. Most big spatial data sets provide information about properties of reality&amp;nbsp;in a continuous way, which leads to their representation as fields. We develop a generic data type for fields that can represent different types of spatiotemporal data, such as trajectories, time series, remote sensing and&amp;nbsp;climate data. To assess its power of generality, we show how to represent existing algebras for spatial data with the Fields data type. The paper also argues that array databases are the best support for processing big spatial data and shows how to use the Fields data type with array databases.&lt;/p&gt;</description>
  </descriptions>
</resource>
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