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Creating new web map, featuring other webmaps on portal

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Tuesday
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VaL
by
Occasional Contributor

Hi all,

 

In our portal I have ~10 webmaps covering different projects. Each webmap has different number of layers (web feature layers).

The projects cover different areas (sometimes overlapping).

 

Is there a way to create a new webmap which will show all 10 webmaps' data in one place?

I know it will be very messy and potentially not very performing, but this is an ask.

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6 Replies
Laura
by MVP Regular Contributor
MVP Regular Contributor

Are you asking it have all of the layers from each map or just where all the data overlaps?

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VaL
by
Occasional Contributor

Hi @Laura 

I need it to have all layers from all webmaps - regardless of duplication - in the new combined webmap.

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Laura
by MVP Regular Contributor
MVP Regular Contributor

You can just go in and add all of those layers to a new map then. Is the problem you don't know what layers you need?

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VaL
by
Occasional Contributor

Hi,

Problem is really that some of the web maps have 10s of layers (wfs). 

So not very easy to start adding layers to a new web map. 

Unless if there is a python way to interrogate every web map2 in turn, get all layers' ids/names and then create a new web map and iterate through the layers list and add each of them. 

Is this possible?

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Laura
by MVP Regular Contributor
MVP Regular Contributor

I mean that is not unheard of. I have maps with loads of utility layers. I just manually add it all in because I know what I need and many are part of group layers. I am not good with python so you'll have to see if someone else can answer that. 

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VaL
by
Occasional Contributor

In my case I have 10 projects with 100s of layers (some are group layers) so manual adding is not really an option.

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