Agricultural Land Classification detailed Post 1988 survey ALCR01691

Survey name: Lavant, Oldwick Farm
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：Lavant，Oldwick农场
1988年后农业土地利用分类（ALC）现场调查数据——包含1989年至1999年间由农业部、渔业和食品部对各个详细调查地点的原始纸质地图和调查报告的扫描件。当绘制到三级分类时，还包括将三级分类细分为3a和3b子级的划分。调查采用了在《英格兰和威尔士农业土地利用分类》中描述的当前分级方法，该文献的链接随数据一同提供。各个调查地点的地图以不同的比例尺和详细程度绘制，范围从1:5,000至1:50,000（通常为1:10,000）。部分调查还提供了未经编辑的样本点土壤数据和土壤坑描述。
归属声明：© 自然英格兰版权。包含测量局数据 © 英国王室版权和数据库权利 [年份]。归属声明：© 自然英格兰版权。包含测量局数据 © 英国王室版权和数据库权利 [年份]。