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**DEPRECATED** The 52°North Web Processing Service enables the deployment of geo-processes on the web in a standardized way.

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I wanted to run the WPS4R-related integration tests via a Maven build profile and ended up trying to move the integration tests into a separate modules, which would also be...

enhancement

The `preset` workspace configuration does not work properly with **file output of processes**. The created files are all 0KB respectively empty.

bug
wps4r

There is the following issue with WPS4R, but imho this can also be the case for other processing backends: After the process run, I want to delete the working directory....

bug
question
wps4r

Create a new annotation: `#wps.metadata` that takes a path (relative to the script file, see if things like `../` work, absolute) to a file with the annotations, if annotations and...

enhancement

renjin (http://renjin.org) is a re-implementation of R for the Java Virtual Machine and can be used directly from Java applications. This could be a significant simplification for WPS4R since no...

wps4r

I think this class has to be worked on, e.g. if you use the writeData method, the variable primaryFile is not initialized and this causes a NPE in the finalize...

If batch start is enabled, it currently supports only the default RServe configuration, respectively the external RServer-cfg file. For documentation see http://www.rforge.net/Rserve/doc.html Possible features: - allow configuration of a path...

enhancement
wps4r

currently (at least on Windows) if I shut down the WPS then the R windows stays open. The package `RSclient` might be of help here: http://www.rforge.net/doc/packages/RSclient/Rclient.html

wps4r

Whitebox Geospatial Analysis Tools is a project written in Java that provides geospatial ... analysis tools: http://www.uoguelph.ca/~hydrogeo/Whitebox/index.html Could be worth investigating how these tools could be (generically) integrated into the...

enhancement
question

Right now it is not possible, using `AbstractObservableAlgorithm`, to gracefully handly exceptions and communicate them to the user. What do you (@matthesrieke @bpross-52n @matthias-mueller) think about adding `throws ExceptionReport` to...

enhancement