Managed Woodland Headline Performance Indicator England 31 March 2016

This data is the source dataset for the Forestry Commissions Headline Performance
Indicator: 'Percentage of woodland in active management (including the Public Forest
Estate)'.

This Indicator forms part of the Forestry Commissions Corporate Plan Performance
Indicators and Woodland Indicators 2016/17.

This FC website gives more information about the Performance Indicators:
http://www.forestry.gov.uk/website/forestry.nsf/byunique/infd-8kmhu6

For the purposes of the corporate indicator, 'Actively Managed’ woodland is currently defined
using the following FC administrative data sources. It is recognised that there are
other woodlands that could be considered to be 'managed'.

1) Any English Woodland Grant Scheme (EWGS) Woodland Creation Grant (WCG)
whose first instalment payment date was < 15 years ago at the end of the reporting
period.
2) Any English Woodland Grant Scheme (EWGS) Woodland Management Grant
(WMG) whose first instalment payment date was < 15 years ago at the end of the reporting period.
3) Any English Woodland Grant Scheme (EWGS) Woodland Planning Grant (WPG)
whose first instalment payment date was < 15 years ago at the end of the reporting
period.
4) Any English Woodland Grant Scheme (EWGS) Woodland Improvement Grant
(WIG) whose first instalment payment date was < 15 years ago at the end of the
reporting period.
5) Any Farm Woodland Premium Scheme (FWPS) and Farm Woodland Premium
(FWP) whose scheme approval date was <15 years ago at the end of the reporting
period.
6) Any Woodland Grants Scheme Mk3 (WGS3) schemes that have been in contract
in the 15 years up until the end of the reporting period.
7) Any Felling Licence Applications (FLA) whose registration date was <15 years ago
at the end of the reporting period.
8) All Public Forest Estate land owned and/or managed by the Forestry Commission
at the end of the reporting period.
9) All woodland managed by the Defence Infrastructure Organisation department of the
MOD classified as a Training Area.
10) Any Countryside Stewardship Woodland Creation agreement whose first payment date was < 15 years ago at the end of the reporting period.

EXCLUDED: EWGS Woodland Assessment Grant (WAG), EWGS Woodland
Regeneration Grant (WRG), Forest Plans, Dedication, WGS2, WGS1 and Natural
England’s HLS.

The 'denominator' used for calculation of the indicator, i.e. the figure used as the entire
woodland area in England, was that obtained from the most recent version of the
National Forest Inventory (NFI) at the time of computation.

The administrative data sources are integrated to produce a single layer indicating woodland management status and this is provided as a georeferenced .tiff raster file here.
Cell values: 0 = Unmanaged woodland, 1 = Actively managed woodland. Cell size: 25m.

Please ensure that the following acknowledgement is displayed on any hard copy:
© Crown copyright and database right 'year'.
Ordnance Survey Licence number 100021242. Attribution statement: Contains OS data © Crown copyright [and database right] [year].

本数据集为林业委员会关键绩效指标来源数据集，其指标为‘在积极管理中的林地百分比（包括公共林地）’。此指标构成林业委员会企业计划绩效指标与2016/17年林地指标的一部分。林业委员会网站提供了更多关于绩效指标的信息：http://www.forestry.gov.uk/website/forestry.nsf/byunique/infd-8kmhu6。为满足企业指标的需求，目前对‘积极管理’的林地定义为以下林业委员会行政数据来源：1) 任何在报告期末前15年内首次付款日期的英格兰林地赠款计划（EWGS）林地创建赠款（WCG）；2) 任何在报告期末前15年内首次付款日期的英格兰林地赠款计划（EWGS）林地管理赠款（WMG）；3) 任何在报告期末前15年内首次付款日期的英格兰林地赠款计划（EWGS）林地规划赠款（WPG）；4) 任何在报告期末前15年内首次付款日期的英格兰林地赠款计划（EWGS）林地改善赠款（WIG）；5) 任何农场林地奖金计划（FWPS）和农场林地奖金（FWP），其方案批准日期在报告期末前15年内；6) 任何在报告期末前15年内处于合同状态的英格兰林地赠款计划 Mk3（WGS3）方案；7) 任何在报告期末前15年内注册日期的采伐许可申请（FLA）；8) 报告期末由林业委员会拥有和/或管理的所有公共林地；9) 由国防部基础设施组织部门管理的、被归类为训练区的所有林地；10) 任何乡村管家林地创建协议，其首次付款日期在报告期末前15年内。排除：EWGS林地评估赠款（WAG）、EWGS林地再生赠款（WRG）、森林规划、奉献、WGS2、WGS1和自然英格兰的HLS。用于计算指标的‘分母’，即整个英格兰林地面积的数值，来自计算时的最新版本的国家森林库存（NFI）。行政数据来源被整合，生成一个表示林地管理状态的单一图层，并作为地理参考的.tiff栅格文件提供。单元格值：0 = 未管理林地，1 = 积极管理林地。单元格大小：25米。请确保在所有印刷副本上显示以下致谢：© [年份] 王室版权和数据库权利。测绘制图许可证号100021242。归属声明：包含OS数据 © [年份] 王室版权[和数据库权利] [年份]。