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Posted to issues@streampipes.apache.org by "Florian Micklich (Jira)" <ji...@apache.org> on 2022/10/31 08:29:00 UTC

[jira] [Assigned] (STREAMPIPES-584) Implementing possibility for reprojection Coordinates

     [ https://issues.apache.org/jira/browse/STREAMPIPES-584?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Florian Micklich reassigned STREAMPIPES-584:
--------------------------------------------

    Assignee: Florian Micklich

> Implementing possibility for reprojection Coordinates
> -----------------------------------------------------
>
>                 Key: STREAMPIPES-584
>                 URL: https://issues.apache.org/jira/browse/STREAMPIPES-584
>             Project: StreamPipes
>          Issue Type: New Feature
>          Components: Backend, Pipeline Elements
>            Reporter: Florian Micklich
>            Assignee: Florian Micklich
>            Priority: Major
>         Attachments: .env, docker-compose.yml, workflow.png
>
>
> h1. Goal:
> Essential Task in Geo is to reproject between different Coordinate Reference Systems (CRS)
> e.g for special calculations which needs meter as CRS Unit instead of degree (as it it in WGS84)
> h1. Libs and Sources:
> Lib for reprojection would be
> https://sis.apache.org/
> Necessary extra package is the EPSG Library Source, which needs a special license agreement (not apache license).
> User Downloads the Postgres SQL Scripts here: https://epsg.org/auth/Account/Login
> During registration User agrees to license, so it can be used in StreamPipes.
> h1. 
> h1. Following Workflow (to be discussed)
> The User unzipped the Scripts and but them into a specific folder.
> Then StreamPipes can start the docker-compose file and here the questions occurs.
> how to implement the service and where
> What happens if files are missing
> Where to register the connectionSource and how to validate?
> What happens if setup fails. Are geo processors active or special Exceptions during Pipeline Creation?
>  !workflow.png! 
> h1. Material
> Docker-compose file for SP Service
>  [^.env]  
> [^docker-compose.yml] 



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