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漏洞

Running the Create Watersheds tool on Lake Buchanan near the Buchanan Dam in Texas produces inaccurate output.

上次发布: June 3, 2021 ArcGIS Online
漏洞 ID 编号 BUG-000103345
已提交March 3, 2017
上次修改时间May 22, 2025
适用范围ArcGIS Online
找到的版本4.4
操作系统Windows OS
操作系统版本10.0 64 Bit
状态Known Limit

附加信息

The issue described is not the result of a bug but rather due to limitations in the resolution of input data used to create the preprocessed hydrologic data that the Watershed (Ready To Use) tool uses to delineate the catchment. The Watershed (Ready To Use) tool uses a preprocessed flow direction raster and a flow accumulation raster that are the result of hydrologic analysis on the highest resolution available at the time of processing. Note that the highest resolution available differs by geographic area - in the U.S., it is generally 30 m, while 90 m in others. The tool creates the expected output given the preprocessed data available at the location given in the reproduction case.

重现步骤

漏洞 ID: BUG-000103345

软件:

  • ArcGIS Online

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