2显示数据.ppt

地图文档可能丢失数据源的路径 数据源移动 使用图层属性中的【源】标签改变图层的数据源位置 快速操作: 右击图层 Data Set Data Source 丢失数据源位置 的图层 点击此处改变数据源位置 改变图层数据的数据源位置 设置ArcMap选项 控制缺省行为 应用程序启动界面 调整窗口大小 表字体 图层的规则和格网空间 栅格显示 DGN 依从CAD 文件 TOC的外观 空间处理环境设置 练习 启动应用添加面状要素图层 添加image到ArcMap中 添加一个面状要素的shapefile 改变图层名称 对空间数据分级并改变符号显示 显示要素的标注 创建图层文件 创建地图布局页面并使用布局窗口 设置地图比例尺 存储地图文档 退出ArcMap 插入一个新的地图框架并添加一个图层文件 Introduction to ArcGIS I (for ArcView 8, ArcEditor 8, and ArcInfo 8) 3-* Introduction to ArcGIS I (for ArcView 8, ArcEditor 8, and ArcInfo 8) 3-* Introduction to ArcGIS I (for ArcView 8, ArcEditor 8, and ArcInfo 8) 3-* Features of the ArcMap interface The Title bar displays the map name (EuropeOnly.mxd in the example above). The toolbars are dockable. The Table of Contents lists the Data Views and layer legends. The Table of Contents is  dockable and can be resized by horizontally dragging the vertical divider between the Table  of Contents and the display area. The display area is where the map features draw. The Status bar, besides reporting the coordinates, displays a description of the selected  buttons and menu items. Introduction to ArcGIS I (for ArcView 8, ArcEditor 8, and ArcInfo 8) 3-* Data view You will work in Data view if you want to display, query, edit, explore, and analyze data. Layout view Once you decide to create a final map, you need to move to the Layout view. Here you will be able to add all the other map elements, such as the north arrow, legend, scale, title, and other textual information (e.g., author, data date, map date, projection type). Once the map is complete, you can send it to a plotter or printer. Introduction to ArcGIS I (for ArcView 8, ArcEditor 8, and ArcInfo 8) 3-* Layers, data frames, and maps Layers store the path to a data source as well as the display properties of that data source. A data frame is a container for layers. When you create a new empty map, a default data frame named Layers is automatically added to the top of the Table of Contents, but you can hi