湖南省林地保护利用规划林地落界操作办法湖南省林业厅---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---二○一一年三月目录1．总则............................................................11.1林地落界目的.................................................11.2林地落界任务.................................................11.3林地落界的依据...............................................11.4林地落界范围.................................................21.5林地落界工作内容.............................................22．技术标准.........................................................22.1林地分类系统.................................................22.2林地类别.....................................................52.3林种.........................................................52.4事权等级.....................................................72.5国家级公益林保护等级........................................72.6起源.........................................................82.7工程类别.....................................................82.8林地质量分级................................................92.9立地因子...................................................102.10交通区位...................................................112.11土地权属..................................................112.12龄组......................................................112.13郁闭度/覆盖度..............................................112.14树种组划分及优势树种的确定................................122.15平均胸径..................................................132.16土地退化类型..............................................132.17森林灾害类型..............................................132.18森林灾害等级..............................................133.林地落界........................................................143.1技术路线....................................................143.2资料收集....................................................143.3林地落界底图................................................153.4林地落界....................................................153.5遥感技术应用方法............................................173.6属性因子记载................................................183.7面积求算....................................................193.8计量单位....................................................19---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---4．成果产出........................................................194.1文件格式....................................................194.2文件组织与命名..............................................205．检查认定与验收..................................................205.1程序........................................................205.2成果检查....................................................205.3成果认定....................................................215.4成果验收....................................................21附录A林地落界属性因子及代码...................................21附录B数字正射影像DOM主要技术指标.............................31附录C成果文件组织结构及命名...................................33附录D林地落界检查表...........................................34---本文来源于网络，仅供参考，勿照抄，如有侵权请联系删除---1．总则林地落界是依据现有森林资源规划设计调查、...