From ed7984cffb2881f9dbd8e2fdd27ca0ac8cfb55c1 Mon Sep 17 00:00:00 2001
From: Vecko <36369090+VeckoTheGecko@users.noreply.github.com>
Date: Wed, 17 Jun 2026 15:26:12 +0200
Subject: [PATCH 1/2] Add data cataloging tutorial

---
 intermediate/cataloging.ipynb | 61 +++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 intermediate/cataloging.ipynb

diff --git a/intermediate/cataloging.ipynb b/intermediate/cataloging.ipynb
new file mode 100644
index 00000000..827a0e7f
--- /dev/null
+++ b/intermediate/cataloging.ipynb
@@ -0,0 +1,61 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "1a1c33fb",
+   "metadata": {
+    "vscode": {
+     "languageId": "plaintext"
+    }
+   },
+   "source": [
+    "# Data cataloguing for Xarray\n",
+    "\n",
+    ":::{admonition} Under construction\n",
+    "This notebook is very much still under construction\n",
+    ":::\n",
+    "\n",
+    "**Goals:** At the end of this tutorial, you'll have an overview about what data cataloging, why it is done, what tools are available. TODO: Refine goal\n",
+    "\n",
+    "## What is cataloging? Why is it useful?\n",
+    "\n",
+    "- Many different ways to open Xarray datasets\n",
+    "    - From file\n",
+    "        - Netcdf\n",
+    "        - Zarr\n",
+    "        - From Icechunk store\n",
+    "    - From remote URLs\n",
+    "    - From custom engines (see tutorial x)\n",
+    "- Copying all of this from script to script is TIRING\n",
+    "- Its a data engineering problem (and one that's on the org level)\n",
+    "- What if we could map out the datasets that we use on an org level, and expose that as a collection of datasets? A ✨catalogue✨ if you will 🧐\n",
+    "\n",
+    "\n",
+    "## \n",
+    "\n",
+    "\n",
+    "## Packages\n",
+    "\n",
+    "- Odc-stac\n",
+    "- Stackstac\n",
+    "- Xpystac\n",
+    "- lazycogs(?)\n",
+    "- intake v2\n",
+    "\n",
+    "\n",
+    "## More resources\n",
+    "\n",
+    "https://guide.cloudnativegeo.org/cookbooks/zarr-stac-report/data-consumers/ \n",
+    "\n",
+    "\n"
+   ]
+  }
+ ],
+ "metadata": {
+  "language_info": {
+   "name": "python"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}

From 2840202800432dfbc7c08b2c8e45f5474d37c4aa Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Wed, 17 Jun 2026 14:34:12 +0000
Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 intermediate/cataloging.ipynb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/intermediate/cataloging.ipynb b/intermediate/cataloging.ipynb
index 827a0e7f..89225128 100644
--- a/intermediate/cataloging.ipynb
+++ b/intermediate/cataloging.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "1a1c33fb",
+   "id": "0",
    "metadata": {
     "vscode": {
      "languageId": "plaintext"