| 不具合 ID 番号 |
BUG-000125719 |
| 送信されました | October 2, 2019 |
| 最終更新日 | June 5, 2024 |
| 適用対象 | ArcGIS Pro |
| 見つかったバージョン | 2.4.2 |
| 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 | 7.0 64 Bit |
| ステータス | Duplicate
この問題は既存の問題と重複しています。 詳細については、問題の「参考情報」セクションをご参照ください。 問題の重複に関連付けられたお客様は、自動的に未解決の問題に関連付けられます。
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参考情報
Duplicate of BUG-000111780: The point data used for the terrain is regularly spaced - as if from a raster rather than LiDAR or photogrammetric points. Regularly spaced points create problems for Delauney triangulation because they are co-circular, and triangles can form using one diagonal or another between four co-circular points and still be valid. It is not deterministic. This causes inconsistent triangulation along the boundaries of neighboring tiles during processing resulting in contours that do not always match across tile boundaries. A workaround for this is interpolating terrain to raster using natural neighbors interpolator which is not sensitive to which way triangle diagonals are formed with co-circular data and contouring of the raster.
対処法
Create a raster surface from the terrain or point file, and use the Surface Contour tool.
再現の手順