关键词：
91卫图助手软件;地图下载;林地变更;判读图斑区划;ArcGIS;软件交融性;奥维互动地图
摘 要：
91卫图助手软件界面清爽、操作简单、方便易用,具有支持全球高清卫星影像下载、支持全球高精度高程数据下载、强大的标注、勾绘功能以及可直接加载矢量图层等功能,用于在线图斑勾绘,其勾绘的图斑与ArcGIS软件交融性较好。文章阐述该款软件在林地变更判读图斑区划中的应用方法、该软件与ArcGIS软件交融性以及与手机版的奥维互动地图软件相结合的操作步骤,并就该软件在野外作业与内业作业的协同性、数据的同步性、影像的时相性等问题进行了讨论。
译 名：
Application of 91 Satellite Map Assistant Software in Forestry
作 者：
LI Jinliang;JIANG Weichang;Dali Branch,Yunnan Institute of Forestry Inventory and Planning;
单 位：
LI Jinliang%JIANG Weichang%Dali Branch,Yunnan Institute of Forestry Inventory and Planning
关键词：
91 Satellite Map Assistant Software;;map download;;forestland change;;interpretation of patch zoning;;ArcGIS software;;integration of softwares;;Orville interactive map software
摘 要：
91 Satellite Map Assistant Software is refreshing interface,simple operation and easy to use,supporting global high-definition satellite image and global high-precision elevation data download,with powerful marking,sketching functions and directly loading vector layer function,which is used for on-line patch sketching with favorable integration effect with ArcGIS software. This paper illustrated the application of the software in interpretation of forestland change patch zoning, and the integration of the software with ArcGIS software and Orville interactive map software,as well as discussed the software from the cooperativity of field survey and office work,the synchronism of data and the guarantee of phase of images.
