基于ArcObject的高分辨率卫星影像镶嵌线编辑工具设计与实现  

Design and implementation of high resolution satellite image seam line editing tool based on ArcObject

作　　者：张永振 景西安 许晖 ZHANG Yongzhen;JING Xi’an;XU Hui(Shaanxi Geomatics Center of the Ministry of Natural Resources,Xi’an,Shaanxi 710054,China;Institute of Surveying and Mapping Standardization,Ministry of Natural Resources,Xi'an,Shaanxi 710054,China)

机构地区：[1]自然资源部陕西基础地理信息中心,陕西西安710054 [2]自然资源部测绘标准化研究所,陕西西安710054

出　　处：《测绘技术装备》2024年第4期100-104,共5页Geomatics Technology and Equipment

摘　　要：自动生成的镶嵌线无法直接使用,需经过人工交互检查和优化编辑后才能满足生产需求。为了提高镶嵌线编辑人机交互体验,本文以高分辨率卫星影像镶嵌线编辑为例,对数据加载、数据显示和联动更新等功能进行分析,并利用ArcObject提供的应用编程接口,设计并实现镶嵌线编辑工具,与ArcMap现有的影像浏览、矢量编辑和拓扑检查等功能进行无缝衔接。结果表明,基于ArcMap进行二次开发,能够满足镶嵌线编辑功能需求,具有较好的人机交互体验。The automatically generated seam lines cannot be directly used and manual interactive inspec‐tion,optimization and editing are needed to meet production needs.To improve the interaction experience of seam line editing,this paper analyzes the functions of data loading,data displaying,and linkage updating by taking high-resolution satellite image seam line editing as an example,it designes and implements a seam line editing tool by using the application programming interface provided by ArcObject to realize seamlessly connecting with ArcMap’s existing image browsing,vector editing,topology checking,and other functions.The results indicate that the secondary development based on ArcMap can meet the requirements of seam line editing and will provide a good interaction experience.

关 键 词：ARCOBJECT 高分辨率卫星影像 镶嵌线 编辑工具 

分 类 号：P237[天文地球—摄影测量与遥感]