技术标签: ArcGIS进阶记录官网对于错误的解释:空间索引错误 我按照网上出现最多的方法:关掉编辑状态,在ArcCatlog 中选择图层,右键属性,选择Indexes属性页,把原有的索引删掉,重新计算grid index。问题未解决。 但是在另外一篇文章说导入shp也有索引错误,就把gdb的数据转成shp处理,最后在shp的属性页面操作,先delete再...
By default, ArcGIS creates and maintains a spatial index for geodatabase feature classes. For a geodatabase feature class to not have a spatial index, you must explicitly remove it using theRemove_Spatial_Indextool. TheSpatial Grid 1,2, and3parameters only apply to file geodatabases and cer...
Use this tool to either add a spatial index to a shapefile or feature class that does not already have one or to re-create an existing spatial index. Learn more about spatial indexes in the geodatabase Usage ArcGIS uses spatial indexes to quickly locate features in feature classes. ...
If this error is being encountered programmatically through the ArcObjects API, notifying the user to manually modify the spatial index is not an ideal solution. Instead, this error can be prevented by placing the feature class into LoadOnly mode prior to inserting the feature. When the feature ...
Choosing the Clip to index feature option visually clips the layers in the map to the boundary of the index feature. This affects drawing only; it does not affect the data. This option overrides existing clip extents but preserves excluded layers. Once clipping is enabled, you can exclude laye...
Create a spatial index ArcGIS adds a column to store extra geometric elements Known limits of using SQL Server geography with ArcGIS Geodatabases support storing vector data using Microsoft geometry and geography types. These types are available in SQL Server; they do not require a separate...
Clip to index feature Choosing the Clip to index feature option visually clips the layers in the map to the boundary of the index feature. This affects drawing only; it does not affect the data. This option overrides existing clip extents but preserves excluded layers. Once clipping is enabled...
Spatial Thinking in Education
Fig. 5. R+ tree index. In practice, spatial objects vary in the real world, and no surefire method exists to ensure that MBRs do not overlap if every object must be contained within the MBRs. R+ trees (Sellis et al., 1987) have been presented as an improved R-tree by some schol...
ArcGIS Pro 3.3 | 他のバージョン| ヘルプのアーカイブ サマリー 空間インデックスをシェープファイル、ファイル ジオデータベース、モバイル ジオデータベース、エンタープライズ ジオデータベース フィーチャクラスから削除します。 ArcGIS では空間インデックスを使用することによっ...