| 漏洞 ID 编号 |
BUG-000123413 |
| 已提交 | June 28, 2019 |
| 上次修改时间 | June 5, 2024 |
| 适用范围 | ArcGIS Pro |
| 找到的版本 | N/A |
| 操作系统 | N/A |
| 操作系统版本 | N/A |
| 状态 | Non-Reproducible
在开发团队测试过程中,此问题不可重现。 为问题分配此状态的可能原因包括:问题无法重现,或不再与软件的开发版本相关,但未安装特定修复程序来解决该问题。 问题的“其他信息”部分可能包含进一步说明。
|
附加信息
Assuming the hand-drawn line to be created in the map view is a 3D line interpolated off the added surface. The hand-drawn line in the 2D map view is created by only interpolating the beginning and end points if only these two points are clicked in the editing or creating process. So the subsequent Line of Sight operation is based on just these from and to point vertex values. If a 2D line input is used, assuming there is no offset A or offset B in the input attribute table, the Line of Sight geoprocessing tool would 1 unit at the observer and target points automatically before execution.
As a result, the outputs of the 2D line input (with 1 unit up at each end) and the corresponding 3D line input with 1 unit up at each ends manually are identical.
解决办法
Use a 2D line feature in a shapefile or feature class.
重现步骤