[Qgis-user] Multiplicity in Model Input (Layers)

[Andrew Hughes]

Thank you - worked perfectly!

I would still like to know how I can programmatically create "something"
that feeds the N (merged) layers into the model without having to create
them in the project.

Thanks again.

On Thu, 15 Jul 2021 at 17:47, Alexandre Neto <senhor.neto at gmail.com> wrote:

> Hi Andrew,
>
> You need to use the "multiple input" input type.
>
> Best regards
>
> Alexandre Neto
> User support
> www.qcooperative.net
>
>
> A quinta, 15/07/2021, 08:33, Andrew Hughes <ahhughes at gmail.com> escreveu:
>
>> Hi All,
>>
>> Could any provide some advice as I am new to this and need some guidance
>> please.
>>
>> My model needs to consume data from MULTIPLE Esri rest layers. I can do
>> this for on a 1:1 basis where I manually add 1 input vector layer per esri
>> rest layer. But that's not great. This model is not easily reusable, as the
>> number of layers always varies.
>>
>> Q1: The merge processor takes in a multi-layers on a single input - but I
>> can't see how this is done in a model. Can anyone please explain?
>>
>> Q2: Is is possible for me to write a python processor that doesn't
>> require any project layers as input, it can create the layers itself (in
>> code/config) and feed them into the merge processor and output the single
>> merged layer?
>>
>> Thanks in advance
>> Andrew
>>
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