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Esri / raster-functions

A curated set of lightweight but powerful tools for on-the-fly image processing and raster analysis in ArcGIS.
Apache License 2.0
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Add Section to Wiki on Writing RFTs to Process Collections of Imagery #49

Open gbrunner opened 6 years ago

gbrunner commented 6 years ago

To do: Add a section to the Wiki on writing image processing algorithms to process collections of imagery using the Group Items By capability in the RFT properties.

jdrisdelle commented 6 years ago

@gbrunner I have a draft written for this. It is going to go into the aggregation and grouping section of the wiki. I might change the section header to something different. I'm open for suggestions. I'll send you a copy via email if you want to check it out. Let me know if I have missed anything. I am in the process of adding the pro version of using the python raster function that you requested right now. Hope to be done by the end of the day.

jdrisdelle commented 6 years ago

Not sure if issue #30 was meant to address this topic. @akferoz might have some insight (i think he still keeps an eye on this). If so we can close the other one as a duplicate of this.

akferoz commented 6 years ago

@jdrisdelle, you rang?

30 was meant as a catch-all for documenting in ArcGIS a step-by-step guide for building and using RFTs that reference py-funcs. This issue (#49) seems to be specific to raster collections using python. But looks like you are on top of both these aspects.

On a (remotely) related note, I'd love to see documentation on how py-funcs (and by association, scientists and analysts) can participate in raster ML pipelines, to provide featurization or convolution support to built-in GP tools that house specific ML models.

jdrisdelle commented 6 years ago

Thanks for clarifying @akferoz. We are working on ml python raster functions that use machine learning. There are a few kicking around but we aren't quite ready to make them public at this point. Stay tuned....