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Merged
merged 2 commits into from
Nov 18, 2025
Merged

Parceldelineation python311 #273

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e42aebd
Add python3.11 udf support.
manugv Nov 12, 2025
a164850
Edit benchmark to point to new python311 version.
manugv Nov 12, 2025
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2 changes: 1 addition & 1 deletion algorithm_catalog/vito/parcel_delineation/benchmark_scenarios/parcel_delineation.json
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Original file line number Diff line number Diff line change
Expand Up @@ -7,7 +7,7 @@
"process_graph": {
"parcel_delineation1": {
"process_id": "parcel_delineation",
"namespace": "https://raw.githubusercontent.com/ESA-APEx/apex_algorithms/1e3f985ec46c62086f3e4406a0f9f572c43f5865/algorithm_catalog/vito/parcel_delineation/openeo_udp/parcel_delineation.json",
"namespace": "https://raw.githubusercontent.com/ESA-APEx/apex_algorithms/e42aebde2a133168bd88430a3dac8122743bd8c9/algorithm_catalog/vito/parcel_delineation/openeo_udp/parcel_delineation.json",
"arguments": {
"spatial_extent": {
"west": 5.0,
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6 changes: 3 additions & 3 deletions algorithm_catalog/vito/parcel_delineation/openeo_udp/generate.py
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Original file line number Diff line number Diff line change
Expand Up @@ -53,7 +53,7 @@ def generate() -> dict:

# Apply ML algorithm
# apply a neural network, requires 128x128 pixel 'chunks' as input.
segment_udf = openeo.UDF.from_file("udf_segmentation.py", version="3.8")
segment_udf = openeo.UDF.from_file("udf_segmentation.py", version="3.11")
segmentationband = ndviband.apply_neighborhood(
process=segment_udf,
size=[{"dimension": "x", "value": 64, "unit": "px"}, {"dimension": "y", "value": 64, "unit": "px"}],
Expand All @@ -62,15 +62,15 @@ def generate() -> dict:

# Postprocess the output from the neural network using a sobel filter and
# Felzenszwalb's algorithm, which are then merged.
segment_postprocess_udf = openeo.UDF.from_file("udf_sobel_felzenszwalb.py")
segment_postprocess_udf = openeo.UDF.from_file("udf_sobel_felzenszwalb.py", version="3.11")
sobel_felzenszwalb = segmentationband.apply_neighborhood(
process=segment_postprocess_udf,
size=[{"dimension": "x", "value": 2048, "unit": "px"}, {"dimension": "y", "value": 2048, "unit": "px"}],
overlap=[{"dimension": "x", "value": 0, "unit": "px"}, {"dimension": "y", "value": 0, "unit": "px"}],
)
job_options = {
"udf-dependency-archives": [
"https://artifactory.vgt.vito.be/auxdata-public/openeo/onnx_dependencies.zip#onnx_deps",
"https://s3.waw3-1.cloudferro.com/swift/v1/project_dependencies/onnx_deps_python311.zip#onnx_deps",
"https://artifactory.vgt.vito.be/artifactory/auxdata-public/openeo/parcelDelination/BelgiumCropMap_unet_3BandsGenerator_Models.zip#onnx_models",
],
"driver-memory": "500m",
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