idea Atlas (Beta): Enable non-Web Mercator basemap on initial load in ArcGIS Instant Apps Ideas

Atlas (Beta): Enable non-Web Mercator basemap on initial load

DavidAsbury1 — Thu, 24 Aug 2023 19:15:11 GMT

Currently the Atlas app is able to load webmaps in non-Web Mercator projections from a configured Group. (thank you!), and the author can specify which basemap will load when the app is opened (also good!).

However, when attempting to use a non-Web Mercator basemap as the initial map (Advanced Settings -> Atlas -> Change the default basemap) and choosing any non-Web Mercator basemap the chosen map is not displayed — the screen is just blank and there are no errors in the browser console.

It would be nice to be able to show a non-Web Mercator map when the app initializes.

Re: Atlas (Beta): Enable non-Web Mercator basemap on initial load

DavidAsbury1 — Mon, 15 Jul 2024 18:02:12 GMT

This functionality has been implemented as of July 2024.

Before you start, ensure you have a Group with a selection of non-Mercator maps you want to include in your Atlas.

In the App Builder, under the Atlas tab (Step 1) choose that group, toggle on "Choose a starter map" and then pick one of the maps in the group to open on first load.

Re: Atlas (Beta): Enable non-Web Mercator basemap on initial load - Status changed to: Implemented

IanWittenmyer — Fri, 02 May 2025 17:33:18 GMT