# Zarr Cloud Data Conversion

![ecosystem](https://1676347865-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-MCtgEq_6HOVTCQx0VYc%2F-MCtlI5aqONgdX0tWuaJ%2F-MCuBB-aHxF50sx2S4rs%2FzarrSprint.png?alt=media\&token=3130dfa6-0ac5-42dd-a431-1a4dc5709552)

## Intro

The following chronicles the creation of a Zarr store using water-column sonar data. The goal is to allow users to access the data in a cloud-native format.

### Resources

* <https://cires.gitbook.io/ncei-wcsd-archive/>
* <https://zarr.readthedocs.io/en/stable/tutorial.html>
* <https://drive.google.com/file/d/1qgb5JL_MIaTjv35-49F3EcQvjYts5AG_/view>
* <https://higlass.github.io/higlass-zarr-datafetchers/>

Papers

* <https://www.mdpi.com/2077-1312/7/4/110/htm>
* <https://archimer.ifremer.fr/doc/00503/61441/65160.pdf>
* <https://www.frontiersin.org/articles/10.3389/fmars.2019.00211/full>

### Tutorials

#### 1. Converting Raw EK60 Data to Zarr - Level 00

{% embed url="<https://colab.research.google.com/drive/1KCqqAIOXPxyM_qWLy4MJNRxsEEA9jYHp?usp=sharing>" %}

#### 2. Converting CSV Data to Zarr - Level 01

{% embed url="<https://colab.research.google.com/drive/148bHkmzxR5VifeR5yem98yWWxYEnHnX3?usp=sharing>" %}

Echopype notes:

Nice paper on echopype moving forward: <https://arxiv.org/pdf/2111.00187.pdf>