Dominant soil groups - Confusion index (DPIRD-078)
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https://researchdata.edu.au/dominant-soil-groups-dpird-078/3441258
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Soils mapped in raster format with 90-m pixels. The soil classes are Western Australian Soil Groups. The soil type rasters were derived from the conventional soil landscape mapping (polygon maps) in 2013. The probability of occurrence of each soil class was predicted per pixel; the three most probable classes are available here, and individual class probabilities are available on request. (4) SoilGroup_Confusion_1_2.tif: Confusion Index -- Indicator of how similar the probabilities were between the highest (1) and second highest (2) probability Soil Groups. Larger numbers indicate greater confusion.License: Creative Commons AttributionTags: soil, groupsContact: Contact: gis@dpird.wa.gov.au
本数据集采用90米分辨率的栅格格式存储土壤制图成果，土壤分类单元为西澳大利亚土壤组（Western Australian Soil Groups）。土壤类型栅格数据源自2013年发布的传统土壤景观多边形制图成果。
针对每个像元预测了各土壤分类单元的出现概率；本数据集提供出现概率排名前三的土壤分类单元，单个分类单元的概率可通过申请获取。
(4) SoilGroup_Confusion_1_2.tif：混淆指数（Confusion Index）——用于表征最高概率（1）与第二高概率（2）的土壤组之间的概率相似度，数值越大代表两组的混淆程度越高。
许可协议：知识共享署名（Creative Commons Attribution）
标签：土壤、土壤组
联系方式：gis@dpird.wa.gov.au
提供机构：
AuScope
