BUG-000158865 for ArcGIS Pro

不具合 ID 番号	BUG-000158865
送信されました	June 6, 2023
最終更新日	May 7, 2025
適用対象	ArcGIS Pro
見つかったバージョン	3.1.2
オペレーティングシステム	Windows OS
オペレーティングシステムのバージョン	10.0 64 Bit
ステータス	As Designed

参考情報

This is by design. The shadows happen because a small amount of depth bias is added to the single-pixel outlines on polygons in the 3D layers group to ensure no z-fighting between the polygon face and the outline (to make sure outlines show up on top).

対処法

A workaround is to turn off the lighting on the layer, which also disables shadow casting by and on the layer.
In the global scene, move the polygon layer to the 2D layers. This changes the appearance of the layer but eliminates the shadow artifacts.
Change the time of day to much later so there are no shadows, and change the light contribution to a higher value. This eliminates the artifacts but causes the 3D features to have poor-looking shadows.