Matt Tankersley

I have not removed cartopy or matplotlib from the following places, but happy to do so if it's appropriate: [env/requirements-docs.txt](https://github.com/fatiando/harmonica/blob/a276a2cd5350eb91d6227b4eb494b10023a4b567/env/requirements-docs.txt#L12-L13) [doc/conf.py](https://github.com/fatiando/harmonica/blob/a276a2cd5350eb91d6227b4eb494b10023a4b567/doc/conf.py#L52-L56) [environment.yml](https://github.com/fatiando/harmonica/blob/a276a2cd5350eb91d6227b4eb494b10023a4b567/environment.yml#L39-L40) I also noticed in [__init__.py](https://github.com/fatiando/harmonica/blob/f13e91c0a32916777ef0b51c7b8e994a250acdb9/harmonica/__init__.py#L41-L43) there is a...

@santisoler let me know if there's anything else you want me to do for these examples to be able to merge them!

No worries and no rush. Yes, I believe all the User Guide and Gallery examples have been converted, except for doc/user_guide/gravity_disturbance.rst since there was discussion of removing it from Harmonica...

I've resolved the conflicts and I think it's all ready to merge. Here's a pdf of the gallery index page. [Gallery Harmonica dev.pdf](https://github.com/fatiando/harmonica/files/9480059/Gallery.Harmonica.dev.pdf) The docs built fine on my local...

Thanks @santisoler! I just noticed that even though the `User Guide` .rst files ([point.rst](https://github.com/fatiando/harmonica/blob/main/doc/user_guide/forward_modelling/point.rst) for example) have been converted to PyGMT, the docs still show the old cartopy version ([Forward...

Okay that makes sense, I thought it was part of v.0.5.1 but just wasn't updating 👍

I'm happy to do this! Let me know and I'll start working on it.

Okay great, I'll start converting them. I've just finished converting the 6 `User Guide - Sample Data` examples, and will start working on the `Gallery` examples.

Nice! This will be very useful 😄

Yeah I think this would be a good addition. It is a little annoying having to remember the specifics for how to pad and unpad everytime. Out of curiosity, have...