{"id":835,"identifier":"SoilData/OXSR2N","persistentUrl":"https://doi.org/10.60502/SoilData/OXSR2N","protocol":"doi","authority":"10.60502","publisher":"SoilData","publicationDate":"2025-11-29","storageIdentifier":"file://10.60502/SoilData/OXSR2N","datasetVersion":{"id":883,"datasetId":835,"datasetPersistentId":"doi:10.60502/SoilData/OXSR2N","storageIdentifier":"file://10.60502/SoilData/OXSR2N","versionNumber":5,"versionMinorNumber":0,"versionState":"RELEASED","distributionDate":"2025-12-05","UNF":"UNF:6:nd9Hlzm2JVBwN1JU3QhrhA==","lastUpdateTime":"2026-04-02T02:00:00Z","releaseTime":"2026-04-02T02:00:00Z","createTime":"2026-04-02T01:59:28Z","license":{"name":"CC BY 4.0","uri":"http://creativecommons.org/licenses/by/4.0"},"fileAccessRequest":true,"metadataBlocks":{"citation":{"displayName":"Citation Metadata","name":"citation","fields":[{"typeName":"title","multiple":false,"typeClass":"primitive","value":"Training Field Soil Data for Mapping of Soil Particle Size Distribution (0-100 cm) in Brazil (MapBiomas Soil Collection 3, Beta Version)"},{"typeName":"author","multiple":true,"typeClass":"compound","value":[{"authorName":{"typeName":"authorName","multiple":false,"typeClass":"primitive","value":"MapBiomas"},"authorAffiliation":{"typeName":"authorAffiliation","multiple":false,"typeClass":"primitive","value":"MapBiomas"}}]},{"typeName":"datasetContact","multiple":true,"typeClass":"compound","value":[{"datasetContactName":{"typeName":"datasetContactName","multiple":false,"typeClass":"primitive","value":"MapBiomas"},"datasetContactAffiliation":{"typeName":"datasetContactAffiliation","multiple":false,"typeClass":"primitive","value":"MapBiomas"},"datasetContactEmail":{"typeName":"datasetContactEmail","multiple":false,"typeClass":"primitive","value":"contato@mapbiomas.org"}}]},{"typeName":"dsDescription","multiple":true,"typeClass":"compound","value":[{"dsDescriptionValue":{"typeName":"dsDescriptionValue","multiple":false,"typeClass":"primitive","value":"A collection of 15,798 georeferenced points with data from 60,883 soil layers, which were used to train regression models for mapping soil particle size distribution (0-100 cm) in Brazil. These data supported the development of maps of clay, silt, and sand content and depth to layers with >50% and >90% volume of coarse fraction in Collection 3 of the MapBiomas Soil project (beta version). Each record includes spatial coordinates, the midpoint depth of the soil layer, clay, silt, sand, and coarse fraction content, and three additive log-ratios."},"dsDescriptionDate":{"typeName":"dsDescriptionDate","multiple":false,"typeClass":"primitive","value":"2025-11-28"}}]},{"typeName":"subject","multiple":true,"typeClass":"controlledVocabulary","value":["Agricultural Sciences","Earth and Environmental Sciences"]},{"typeName":"distributionDate","multiple":false,"typeClass":"primitive","value":"2025-12-05"},{"typeName":"depositor","multiple":false,"typeClass":"primitive","value":"Samuel-Rosa, Alessandro"},{"typeName":"dateOfDeposit","multiple":false,"typeClass":"primitive","value":"2025-11-29"}]},"geospatial":{"displayName":"Geospatial Metadata","name":"geospatial","fields":[{"typeName":"geographicCoverage","multiple":true,"typeClass":"compound","value":[{"country":{"typeName":"country","multiple":false,"typeClass":"controlledVocabulary","value":"Brazil"}}]}]}},"files":[{"description":"Soil particle-size data used for spatial modeling","label":"c3_soildata_psd_modeling.tab","restricted":false,"version":1,"datasetVersionId":883,"categories":["Data"],"dataFile":{"id":836,"persistentId":"","pidURL":"","filename":"c3_soildata_psd_modeling.tab","contentType":"text/tab-separated-values","filesize":6592118,"description":"Soil particle-size data used for spatial modeling","storageIdentifier":"file://19acd434180-64996dce7ac8","originalFileFormat":"text/csv","originalFormatLabel":"Comma Separated Values","originalFileSize":6470489,"originalFileName":"c3_soildata_psd_modeling.csv","UNF":"UNF:6:sual8pPIVgMILUN58XvzwA==","rootDataFileId":-1,"md5":"d1af8c66f9e840ee900e15f4f9a0b239","checksum":{"type":"MD5","value":"d1af8c66f9e840ee900e15f4f9a0b239"},"creationDate":"2025-11-29"}},{"description":"Soil data (gravimetric content of clay, silt, sand, and coarse fragments) for visualization in the SoilData Platform","label":"c3_soildata_psd_platform.tab","restricted":false,"version":3,"datasetVersionId":883,"categories":["Data"],"dataFile":{"id":858,"persistentId":"","pidURL":"","filename":"c3_soildata_psd_platform.tab","contentType":"text/tab-separated-values","filesize":10410757,"description":"Soil data (gravimetric content of clay, silt, sand, and coarse fragments) for visualization in the SoilData Platform","storageIdentifier":"file://19d4beab32a-8caa04a46cfb","originalFileFormat":"text/csv","originalFormatLabel":"Comma Separated Values","originalFileSize":9753508,"originalFileName":"c3_soildata_psd_platform.csv","UNF":"UNF:6:vxLRJ4DYMgPygV+8zln8Cw==","rootDataFileId":837,"previousDataFileId":857,"md5":"27601d82a17fe128a94c3c59fd2db4d8","checksum":{"type":"MD5","value":"27601d82a17fe128a94c3c59fd2db4d8"},"creationDate":"2026-04-02"}}],"citation":"MapBiomas, 2025, \"Training Field Soil Data for Mapping of Soil Particle Size Distribution (0-100 cm) in Brazil (MapBiomas Soil Collection 3, Beta Version)\", https://doi.org/10.60502/SoilData/OXSR2N, SoilData, V5, UNF:6:nd9Hlzm2JVBwN1JU3QhrhA== [fileUNF]"}}