topic Where I can set Search tolerance? in ArcGIS Network Analyst Questions

Where I can set Search tolerance?

DamianoMontrasio — Wed, 13 Dec 2023 11:19:48 GMT

Hi, I'm using Pro 2.9 for publishing na service (route).

It appears that if I solve with REST a route from a Stop with z = 1000 m, it automatically snap at z = 2.

Previous returning an invalid location for specific Stop.

This is correct? Where I can set Search tolerance in ArcGIS Pro?

Is for setting Map Snap Tolerance in service.

Thanks

Re: Where I can set Search tolerance?

MaxZeng — Wed, 13 Dec 2023 18:16:56 GMT

Hey Damiano,

Locate settings were introduced in ArcGIS Pro 3.0, so you wouldn't see it in Pro 2.9.

Locate in general

Network analysis layer location settings

Depending on your server version, your route NAServer service might have locateSettings parameter available to you. The parameter was introduced in 11.0. It essentially allows to change the locateSettings per request.

https://developers.arcgis.com/rest/services-reference/enterprise/route-sync-services.htm#ESRI_SECTION2_71A6EDCD15B64DCE84CCAE459FE03865

Re: Where I can set Search tolerance?

DamianoMontrasio — Tue, 19 Dec 2023 16:24:32 GMT

Hi I've tried to overwrite service (AGE 10.9.1) with Pro 3.0, and 3 meters tolerance settings.

But solve find route also if Stop#2 has an exagerated "Z" (see below for the image)

ArcGIS Enterprise 10.3.1 is responding with an error...

Have you an idea why?

Thanks a lot....

Damiano

Re: Where I can set Search tolerance?

DamianoMontrasio — Wed, 14 Feb 2024 10:37:31 GMT

Hi all,

please there's anyone in ESRI tha can explains me why Network Analysis at Enterprise 10.9.1 for Stops z value snaps from 1000 meters to 2, when Max Snap Tolerance: is 3 Snap Tolerance Units: esriMeters?

I've set these preferences in ArcGIS Pro:

If I move Stops1 of 5 meters on Y I obtain correctly that Stop1 is invalid.

Why not on z values???

Thanks a Lot!

Damiano

Re: Where I can set Search tolerance?

MaxZeng — Wed, 14 Feb 2024 18:03:40 GMT

Hey Damiano,

We identified this is a known issue when locating. We didn't account for Z values when applying search tolerance. We plan to fix the issue.

Thank you for brining this issue to our attention!

Max

Re: Where I can set Search tolerance?

DamianoMontrasio — Fri, 16 Feb 2024 09:01:01 GMT

Thanks Max,

This is a very great news...!!! After spending a lot o time to understand why in 10.7.1 there's no problem.

How long do you think it takes to have a patch for 10.9.1?

Thanks.

Damiano

Re: Where I can set Search tolerance?

MaxZeng — Tue, 20 Feb 2024 17:01:23 GMT

Hey Damiano,

Sorry you run into this issue. We are trying to fix the issue in ArcGIS Pro 3.3/ Enterprise 11.3. To get a hot fix for 10.9.1, could you talk with your Esri account representative, and log a salesforce bug and request for a hot fix. Once we get a bug logged, it will be routed to my team to get a hot fix for 10.9.1.

Thanks,

Max