添加公里网格（修改）

最新推荐文章于 2025-07-03 17:48:12 发布

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最新推荐文章于 2025-07-03 17:48:12 发布 · 1.9k 阅读

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#arcgis #地图 #网格

这篇博客介绍了如何在ArcGIS中添加和配置公里网格。通过设置固定原点、单位、间隔、边框样式、字体和标签样式，创建了一个自定义的公里网格，并展示了最终效果。

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 private void 添加公里网格ToolStripMenuItem_Click(object sender, EventArgs e)
        {
            IMap pMap;
            IActiveView pPageActView = this.axPageLayoutControl1.PageLayout as IActiveView;
            pMap = pPageActView.FocusMap;

            IMapGrid pMapGrid;
            IMeasuredGrid pMeaGrid = new MeasuredGridClass();
            pMapGrid = pMeaGrid as IMapGrid;
            pMeaGrid.FixedOrigin = true;
            pMeaGrid.Units = pMap.MapUnits;

            //间隔
            pMeaGrid.XIntervalSize = 1000;
            pMeaGrid.YIntervalSize = 1000;

            //绘制范围  注意不要设为0，不然添加公里网之后会很卡
            pMeaGrid.XOrigin = 40000000;
            pMeaGrid.YOrigin = 40000000;

            //属性
            IProjectedGrid pProGird;
            pProGird = pMeaGrid as IProjectedGrid;
            pProGird.SpatialReference = pMap.SpatialReference;
            pMapGrid.Name = "公里网";

            //边框
            ICalibratedMapGridBorder pGridBorder = n