The output statistics for a Spatiotemporal Big Data Store sourced feature service fails to return correct values as the result in REST API.
最後に公開された状態: February 22, 2018Portal for ArcGIS
不具合 ID 番号
BUG-000110111
送信されました
December 11, 2017
最終更新日
June 5, 2024
適用対象
Portal for ArcGIS
見つかったバージョン
10.5.1
ステータス
Known Limit
開発チームによる確認後に、この問題が、Esri の管理の範囲外にあるソフトウェアの既知の制限に関するものであると判断されました。 問題の「参考情報」セクションに、さらに詳細な説明が示されていることがあります。
参考情報
Refer to the help topic for Query (Feature Service/Layer) -
https://developers.arcgis.com/rest/services-reference/query-feature-service-layer-.htm
It states-
Line and polygon layers in a hosted feature service from a spatiotemporal data store in ArcGIS Enterprise may have a spatial index precision of more than 50 Meters. Line and polygon layers generated from the GeoAnalytics Server are created this way for example. In these cases, query with a geometry and outStatistics or a geometry and returnDistinctValues return results that are approximates / estimates from a wider sample. Exact statistics/values require using the filter, querying the features into the client and computing the exact statistics/values.
This statement applies to 10.5.1 release. Efforts are made to fix it in 10.6 release and are in process of updating the docs accordingly.
対処法
-Use Standard tools.-Use Relational Database sourced feature services.