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漏洞

Upstream traces return incorrect or misleading results

ArcGIS Pro
漏洞 ID 编号 BUG-000172481
已提交November 21, 2024
上次修改时间January 5, 2025
适用范围ArcGIS Pro
找到的版本3.3
操作系统Windows OS
操作系统版本10.0 64 Bit
状态As Designed

附加信息

When running an upstream trace, if loops are encountered upstream from the starting point, these will be pulled into the result when Allow Indeterminate Flow is checked. In the provided scenario, the upstream trace encounters a line end which participates in junction junction connectivity associations with 3 fuse devices and another riser, creating a loop. Because Allow Indeterminate Flow is checked (enabled), the features within the loop are returned with the result, because we have no way to determine if the features are upstream or downstream of the starting point. Unchecking (disabling) Allow Indeterminate Flow with the trace returns the expected result and excludes the features from the upstream trace result.

解决办法

Uncheck (disable) Allow Indeterminate Flow when running the upstream trace.

重现步骤

漏洞 ID: BUG-000172481

软件:

  • ArcGIS Pro

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