Added OpenEO introduction

Author: danielFlemstrom

tutorials/010_INTRO-010-System-Overview.ipynb

@@ -59,6 +59,22 @@
     "\n",
     "- **OpenEO**: This is an API that can be used from 3:rd party tools such as [OpenEO Webeditor](https://editor.openeo.org/?server=https%3A%2F%2Fopeneo.digitalearth.se) or OpenEO scripting client, available in languages such as Python, R and JavaScript. The Python client will be used throughout this tutorial.\n",
     "- **Official Homepage**:[Digital Earth Sweden](https://www.digitalearth.se)\n",
+    "\n",
+    "\n",
+    "\n",
+    "### What is OpenEO?\n",
+    "\n",
+    "OpenEO is a collaborative European project designed to simplify access and processing of Earth observation data by offering a **standardized API** for cloud-based geospatial platforms. It allows users to perform large-scale satellite data analyses in a consistent way, without needing to manage complex infrastructure.\n",
+    "\n",
+    "Several major initiatives, such as Digital Earth Africa, Digital Earth Australia, and even Google Earth, utilize OpenEO to streamline workflows, making satellite data processing accessible to a wider audience.\n",
+    "\n",
+    "\n",
+    "### Why Use OpenEO?\n",
+    "\n",
+    "- Standardized Workflows: OpenEO unifies how different platforms handle Earth observation data, enabling the same operations across multiple cloud providers.\n",
+    "- Backend Processing: You don’t need powerful local machines. All heavy computations, such as mosaicking or time series analyses, run on the backend infrastructure.\n",
+    "- Simplified Data Access: With just a few commands, you can access pre-processed satellite data collections and perform complex analyses like calculating vegetation indices or change detection.\n",
+    "\n",
     "### Typical Workflow with OpenEO\n",
     "\n",
     "A typical workflow using the OpenEO API involves:\n",
@@ -77,6 +93,14 @@
     "\n",
     "Let's get started with exploring and analyzing satellite data over Sweden!\n"
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "a934638b-bebb-4073-9ee7-dcef11654332",
+   "metadata": {},
+   "outputs": [],
+   "source": []
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