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Scmap doc update #516

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ffdf312
Added notebook and changed affiliation to include the full Insitute Name
May 26, 2026
72e50b4
just the link to the notebook, no text prior
May 26, 2026
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127 changes: 127 additions & 0 deletions algorithm_catalog/dlr/scmap/notebook_scmap.ipynb
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Original file line number Diff line number Diff line change
@@ -0,0 +1,127 @@
{
"cells": [
{
"cell_type": "markdown",
"id": "29e8d019",
"metadata": {},
"source": []
},
{
"cell_type": "code",
"execution_count": null,
"id": "f1110c61",
"metadata": {},
"outputs": [],
"source": [
"# !pip3 install openeo\n",
"import sys\n",
"!{sys.executable} -m pip install openeo"
]
},
{
"cell_type": "code",
"execution_count": 28,
"id": "a305bf6d",
"metadata": {},
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"Authenticated using refresh token.\n"
]
},
{
"data": {
"text/plain": [
"<Connection to 'https://openeofed.dataspace.copernicus.eu/openeo/1.2/' with OidcBearerAuth>"
]
},
"execution_count": 28,
"metadata": {},
"output_type": "execute_result"
}
],
"source": [
"import openeo\n",
"\n",
"backend_url = \"https://openeofed.dataspace.copernicus.eu\"\n",
"\n",
"connection = openeo.connect(backend_url)\n",
"connection.authenticate_oidc()"
]
},
{
"cell_type": "code",
"execution_count": 29,
"id": "091ac70d",
"metadata": {},
"outputs": [],
"source": [
"parameters = {\n",
" \"bbox\": {\n",
" \"west\": 11.1,\n",
" \"south\": 48.1,\n",
" \"east\": 11.2,\n",
" \"north\": 48.2,\n",
" \"crs\": \"EPSG:4326\"\n",
" },\n",
" \"temporal_extent\": [\"2025-04-01\", \"2025-05-07\"],\n",
" \"max_cloud_cover\": 70,\n",
" # Optional parameters\n",
" \"nmad_sigma\": 3.0,\n",
" \"max_sun_zenith_angle\": 70.0,\n",
" \"compute_mref\": True,\n",
" \"compute_mask\": True\n",
"}"
]
},
{
"cell_type": "code",
"execution_count": null,
"id": "4c4e6bd6",
"metadata": {},
"outputs": [],
"source": [
"process_graph_url = \"https://raw.githubusercontent.com/ESA-APEx/apex_algorithms/refs/heads/main/algorithm_catalog/dlr/scmap/openeo_udp/scmap_composite.json\"\n",
"\n",
"taskmap = connection.datacube_from_process(\"scmap_composite\", namespace=process_graph_url, **parameters)\n",
"\n",
"# cube = connection.datacube_from_process(\n",
"# process_id=\"scmap\",\n",
"# process_graph=process_graph_url,\n",
"# parameters=parameters,\n",
"# namespace=\"user\"\n",
"# )\n",
"\n",
"job = taskmap.create_job(title=\"scmap default Test Case\")\n",
"\n",
"job.start_and_wait()\n",
"\n",
"results = job.get_results()\n",
"results.download_files(\"output\")"
]
}
],
"metadata": {
"kernelspec": {
"display_name": "Python 3",
"language": "python",
"name": "python3"
},
"language_info": {
"codemirror_mode": {
"name": "ipython",
"version": 3
},
"file_extension": ".py",
"mimetype": "text/x-python",
"name": "python",
"nbconvert_exporter": "python",
"pygments_lexer": "ipython3",
"version": "3.12.2"
}
},
"nbformat": 4,
"nbformat_minor": 5
}
8 changes: 5 additions & 3 deletions algorithm_catalog/dlr/scmap/openeo_udp/Readme.md
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Expand Up @@ -35,6 +35,8 @@ It can be enabled through the parameters.

Please refer to the APEx Documentation [Documentation](https://esa-apex.github.io/apex_documentation/guides/udp_writer_guide.html) and the [GitHub](https://github.com/ESA-APEx/apex_algorithms)

<a href="../notebook_scmap.ipynb" rel="notebook">SCMap Notebook Example</a>

## Literature references
[SoilSuite Europe](https://geoservice.dlr.de/web/datasets/soilsuite_eur_5y)
- Rogge, D., Bauer, A, Zeidler, J., Müller, A., Esch, T. and Heiden, U. (2018). Building an exposed soil composite processor (SCMaP) for mapping spatial and temporal characteristics of soils with Landsat imagery (1984-2014). Remote Sensing of Environment, 205, 1-17. ISSN 0034-4257 DOI: [https://doi.org/10.1016/j.rse.2017.11.004](https://doi.org/10.1016/j.rse.2017.11.004)
Expand All @@ -45,11 +47,11 @@ Please refer to the APEx Documentation [Documentation](https://esa-apex.github.i
CC-BY-NC

## Authors / Contact
- Uta Heiden (Producer, Processor) DLR/EOC Imaging Spectroscopy
- Uta Heiden (Producer, Processor) DLR - The Remote Sensing Technology Institute - Imaging Spectroscopy
- - uta.heiden@dlr.de
- Pablo d'Angelo (Producer, Processor) DLR/EOC Photogrammetry and Image Analysis
- Pablo d'Angelo (Producer, Processor) DLR - The Remote Sensing Technology Institute - Photogrammetry and Image Analysis
- - pablo.angelo@dlr.de
- Paul Karlshöfer (Producer, Processor, OpenEO UDP) DLR/EOC Imaging Spectroscopy
- Paul Karlshöfer (Producer, Processor, OpenEO UDP) DLR - The Remote Sensing Technology Institute - Imaging Spectroscopy
- - paul.karlshoefer@dlr.de


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