红松良种基地信息库建库研究  

Studies on information databases construction of improved variety bases of Korean pine

作　　者：赵静[1] 雷庆锋[1] 王福玉[1] 刘德栋 雷晗 ZHAO Jing;LEI Qingfeng;WANG Fuyu;LIU Dedong;LEI Han(Liaoning Forestry Vocational and Technical College,Shenyang 110101,China;Laotudingzi Nature ReserveAdministration of Liaoning Province,Benxi 117200,China;Northeastern University,Shenyang 110819,China)

机构地区：[1]辽宁林业职业技术学院,辽宁沈阳110101 [2]辽宁老秃顶子国家级自然保护区管理局,辽宁本溪117200 [3]东北大学,辽宁沈阳110819

出　　处：《辽宁林业科技》2018年第5期18-20,32,共4页Liaoning Forestry Science and Technology

基　　金：辽宁林业职业技术学院院级科研项目(2016年立项)

摘　　要：为解决红松良种基地管理中的数据更新困难、缺乏信息化管理等问题,该文以辽宁省老秃顶子国家级自然保护区内的红松良种基地为研究对象,利用无人机及GPS技术对单株红松进行精准定位及精度评定后,基于ArcGIS软件平台,建立国家级林木良种示范基地属性字段,并导入森林资源规划设计调查(二类调查)小班数据图层、无人机影像、小班数据及精准定位数据。在此基础上建立林木良种生产管理信息库,实现红松良种基地的统计、查询、三维分析等功能,为良种基地的信息化管理及生产提供辅助支持。This study was conducted in the improved variety base of Korean pine in Laotudingzi National Nature Reserves.To resolve the issues in management of the improved variety base of Korean pine,such as difficulties in data updating and insufficiency in informatization management,precise localization and accuracy evaluation of Korean pine individuals were done by using UVA and GPS technologies,then based on ArcGIS platform,property field of“improved forestry varieties demonstration base”was established and datum layers of subcompartments,UAV images,subcompartment data and precise positioning data of forest resource planning,designing and surveying(Class II survey)was imported.Production management information database was constructed on this base,and realized the functions such as statistics,inquire and three-dimensional analysis of improved variety base of Korean pine.This study would provide ancillary support for informatization management and production of improved variety base.

关 键 词：林木良种 无人机 信息库 精准定位 

分 类 号：S722.1[农业科学—林木遗传育种]