BUG-000130018 for ArcGIS Pro

漏洞 ID 编号	BUG-000130018
已提交	April 9, 2020
上次修改时间	June 25, 2025
适用范围	ArcGIS Pro
找到的版本	2.5
操作系统	N/A
操作系统版本	N/A
状态	As Designed

附加信息

This issue is retested in ArcGIS Pro 3.2 through ArcGIS Pro 3.5. The minimum height extrusion behaves as designed, in that the minimum Z of all the vertices in the feature is used as the base for the 50-unit extrusion. This by definition results in some of the line being underground in the Grand Canyon. As to what is shown as the correct behavior in the attached video, that is actually base height extrusion; each VERTEX is used as the base for the 50m extrusion. Refer to this documentation: https://pro.arcgis.com/en/pro-app/latest/help/mapping/layer-properties/extrude-features-to-3d-symbology.htm for more information. The minimum extrusion is to add extrusion to each feature's minimum height. A z-value is calculated by adding the extrusion height to the minimum z-value of each feature. They are extruded to a flat top at that value. The base height is to add extrusion to each vertex of each feature's base height. A z-value is calculated for each vertex of the feature's base, and each feature is extruded to those z-values.