“天地图·云南”在林业生产实践中的应用探讨  

Application on Map World Yunnan in forestry production practice

作　　者：卢永亚 汤明华[1] LU Yongya;TANG Minghua(Ecological Branch of Yunnan Institute of Forest Inventory and Planning,Kunming 650031)

机构地区：[1]云南省林业调查规划院生态分院,云南昆明650031

出　　处：《林业建设》2024年第3期70-72,共3页Forestry Construction

摘　　要：探讨了将“天地图·云南”添加到ArcGIS中应用的方法,并评估了其在林业领域的应用效果。由于现有免费遥感影像的更新不及时,林业领域面临数据时效性和精度的挑战。“天地图·云南”提供更新较快且免费的地理信息资源,其与ArcGIS的整合显著提高了林业工作的效率和数据精度。详细描述了在ArcGIS中加载“天地图·云南”的步骤和技术要点,并通过实际案例展示了其在林业资源管理、规划和监督中的应用。尽管存在影像清晰度的局限性,整合的优势仍然显著。本文强调了这一做法的价值,并建议将其应用推广到更广泛的领域。This paper explores the method of integrating Map World Yunnan into ArcGIS and assesses its application effect in the field of forestry.The forestry sector faces challenges with data timeliness and accuracy due to the delayed update of existing free remote sensing images.Map World Yunnan provides quickly updated and free geographic information resources,and its integration with ArcGIS significantly improves the efficiency and accuracy of forestry work.This paper details the steps and technical points for loading Map World Yunnan into ArcGIS,and demonstrates its application in forest resource management,planning,and supervision through practical cases.Despite limitations in image clarity,the advantages of this integration are notable.The study emphasizes the value of this practice and suggests its broader application in other fields.

关 键 词：“天地图·云南” ARCGIS 林业应用 遥感影像 

分 类 号：S771.8[农业科学—森林工程]