Agricultural Land Classification detailed Post1988 survey ALCR12194

Survey name: Whiteley, Ridge Farm (Winchester LP Site 154 ) Post 1988 Agricultural Land Classification (ALC) site survey data - scanned original paper maps and survey reports for individual sites surveyed in detail between 1989 and 1999 by the Ministry of Agriculture Fisheries and Food. Where Grade 3 is mapped this includes the subdivision of Grade 3 into subgrades 3a and 3b. Surveys use the current grading methodology as described in "Agricultural Land Classification of England and Wales," a link for which is provided with the data. Individual sites have been mapped at varying scales and level of detail from 1:5,000 to 1:50,000 (typically 1:10,000). Unedited sample point soils data and soil pit descriptions are also available for some surveys. Attribution statement: Natural England copyright. Contains Ordnance Survey data. Crown copyright and database right [year]. Attribution statement: © Natural England copyright. Contains Ordnance Survey data. Crown copyright and database right [year].调查名称：怀特利、里奇农场（温彻斯特LP场地154号） 1988年后农业用地分类（Agricultural Land Classification, ALC）场地调查数据——涵盖由英国农业、渔业与食品部于1989年至1999年间对各场地开展详细调查所获的扫描原始纸质地图与调查报告。其中标注的三级用地包含3a、3b两个子等级。本调查采用《英格兰与威尔士农业用地分类》中所述的现行分级方法，该文献的链接已随数据一并提供。各场地的测绘比例尺与详细程度存在差异，覆盖范围为1:5000至1:50000（通常采用1:10000比例尺）。部分调查还附带未编辑的采样点土壤数据与土坑描述信息。 归属声明：©自然英格兰版权所有。包含英国地形测量局（Ordnance Survey）数据。王室版权与数据库专有权[年份]。