FGS Native Woodland - Integrated Habitat Network

This dataset provides an Integrated Habitat Network (IHN) for native woodlands in Scotland.

Its purpose is to aid the scoring process when assessing Forestry Grant Scheme (FGS) applications made under the SRDP (2014 onwards) programme.

It identifies three levels of information:-
- core native woodlands
- primary zones that are within a 'least-cost distance' of 500m
- secondary zones that are within a 'least-cost distance' of 2,000m

These latter two zones represent the differing dispersal abilities of generic woodland species across surrounding land which is not source native woodland.

本数据集提供苏格兰原生林地综合栖息地网络（Integrated Habitat Network，简称IHN）。其旨在辅助评估在苏格兰农村发展计划（SRDP，2014年起）框架下提交的林业补助金计划（Forestry Grant Scheme，简称FGS）申请的评分过程。该数据集识别出三个层次的信息：
- 核心原生林地
- 位于‘最低成本距离’500米范围内的初级区域
- 位于‘最低成本距离’2000米范围内的次级区域
后两者区域代表了不同原生林地物种在非原生林地周边区域的扩散能力差异。