Enable Coordinate Quantization Parameter in ArcGIS Enterprise Portal 10.7.1

Sodagreen — Mon, 22 Aug 2022 04:00:27 GMT

We have ArcGIS Enterprise Portal 10.7.1.

I am searching for strategies to improve the efficiency of mapping large datasets and found a technique called Coordinate Quantization. According to the ArcGIS REST APIs documentation - Layer (Feature Service), it said:

"For 10.6.1 version, New layer properties exposed on a feature service layer:
supportsCoordinatesQuantization is true if a layer supports coordinate quantization."

https://developers.arcgis.com/rest/services-reference/enterprise/layer-feature-service-.htm#ESRI_SECTION2_DF270F2108A54B3F99E8F1B67C3C3C83

I assumed that coordinate quantization can also be applied in the feature layer published on ArcGIS Enterprise Portal 10.7.1.

We shared a web feature layer that references registered data to ArcGIS Enterprise and added the feature layer to a web map (view in Map Viewer Classic). However, it seems that no coordinate quantization is applied. The query returned are the absolute coordinates of the geometry.

I have checked that the supportsCoordinatesQuantization is true from the URL of my feature service.

May I know how can I enable the coordinates quantization in ArcGIS Enterprise Portal 10.7.1? Is coordinates quantization supported in the web feature layer that references registered data? Thanks!

Re: Enable Coordinate Quantization Parameter in ArcGIS Enterprise Portal 10.7.1

ShoniaMHolloway — Tue, 29 Nov 2022 21:33:53 GMT

Hi there - did you ever find an answer to this question? Researching quantization and pbf formats now to improve performance of our services.

topic Enable Coordinate Quantization Parameter in ArcGIS Enterprise Portal 10.7.1 in ArcGIS Enterprise Portal Questions

Enable Coordinate Quantization Parameter in ArcGIS Enterprise Portal 10.7.1

Re: Enable Coordinate Quantization Parameter in ArcGIS Enterprise Portal 10.7.1