Land Occupation Information System (SIOSE) 2009 in the Valencian Community

Land occupation database in the Valencian Community at a scale of 1:25.000 from the year 2009. The terrain is represented by means of polygons. The land occupation is specified in each polygon, defined by land cover and land use. It is a multi-criterion database, which describes the land by means of covers or combinations of them with their different percentages of occupation and attributes, without loss of information. Additional information on the SIOSE2009 product description can be found at https://www.siose.es/SIOSEtheme-theme/documentos/pdf/Doc_tec_SIOSE2009_v2.1.pdf2009年制巴伦西亚自治区1:25000比例尺土地占用（Land Occupation）数据库。本数据集以多边形要素表征地表空间范围，各多边形均标注了土地占用属性，该属性由土地覆被（Land Cover）与土地利用（Land Use）共同界定。该数据库为多准则数据集，通过土地覆被类型及其组合形式，结合各类占用占比与属性参数完整刻画地表特征，未丢失任何信息。有关SIOSE2009产品的详细说明文档，可访问链接https://www.siose.es/SIOSEtheme-theme/documentos/pdf/Doc_tec_SIOSE2009_v2.1.pdf 获取。