topic Re: Python Install in Python Questions

Python Install

JoeBorgione — Thu, 18 Jun 2020 15:48:21 GMT

I have always used ArcGIS to install python for me and despite the typical issues we've all experienced with ArcGIS Pro updates and cloning, it's always worked out just fine.

One of our team members would like to start dabbling in python, but not with arcpy, and I'm thinking about having her just do a straight python install following : How To Install Python 3 on Windows {Quickstart} and getting the install files right from Python Releases for Windows | Python.org .

Having never followed this approach, what gotchas do I need to look out for? I guess it creates a default environment that we can then add anaconda packages to?

TIA

Dan Patterson‌

Joshua Bixby‌

Re: Python Install

GeoJosh — Thu, 18 Jun 2020 16:47:32 GMT

Hi Joe,

Typically, I install Anaconda. I do this for a few reason:

It installs a package and environment manager (conda)
The base environment includes a huge number of popular packages by default.
Jupyter Notebook is installed alongside the environment.

https://www.anaconda.com/products/individual

-Josh

Re: Python Install

JoshuaBixby — Thu, 18 Jun 2020 16:49:42 GMT

I usually recommend Miniconda — Conda documentation for situations like you describe. It is fairly stripped down, so it doesn't take up tons of space with numerous packages someone doesn't want/need, but it has conda with it so packages can be easily added. Plus, getting more familiar with conda will make working with Pro's Python bundle easier.

Re: Python Install

DanPatterson — Thu, 18 Jun 2020 19:02:15 GMT

Moi aussi... an anaconda or miniconda would more than suffice.

Be forewarned about the version that they install, they might want to jump to 3.8

Anaconda package lists — Anaconda documentation

since we are a couple of generations behind at present.

Now, you will be responsible to clean up the mess when they want to have "arcpy"