Upload GeoDisasterBenchmark (attempt 1) (part 8)

data/source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.json

@@ -0,0 +1,24 @@
+{
+  "acquisition_dates": [
+    "2024-11-07",
+    "2024-11-14"
+  ],
+  "clear_fraction_in_aoi": null,
+  "fetched_at_build_time": "2026-05-17T04:46:53Z",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.tif",
+  "handle": "s5p_no2__peak",
+  "modality": "sentinel5p_no2",
+  "n_bands": 1,
+  "nan_pct": 0.0,
+  "raw_nan_pct_before_gapfill": 0.0,
+  "scale_m": 5500,
+  "scene_coverage": 1.0,
+  "sha256": "242eb3b28e67a8893b8617c87f48017af1969cad2e9ab318d8d1d6328810bde9",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "COPERNICUS/S5P/OFFL/L3_NO2 tropospheric NO2 * 1e6",
+  "source_mode": "gee_live",
+  "units": "umol_m2"
+}

data/source_assets/multi_hazard/air_pollution/000022/rasters/s5p_so2__peak.json

@@ -0,0 +1,24 @@
+{
+  "acquisition_dates": [
+    "2024-11-07",
+    "2024-11-14"
+  ],
+  "clear_fraction_in_aoi": null,
+  "fetched_at_build_time": "2026-05-17T04:46:56Z",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_so2__peak.tif",
+  "handle": "s5p_so2__peak",
+  "modality": "sentinel5p_so2",
+  "n_bands": 1,
+  "nan_pct": 0.0,
+  "raw_nan_pct_before_gapfill": 0.0,
+  "scale_m": 5500,
+  "scene_coverage": 1.0,
+  "sha256": "e3067321d4099153dc1ce200103476a96d8d5bd764e79eff8f9c4a7b0de80db5",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "COPERNICUS/S5P/OFFL/L3_SO2 SO2 * 1e6",
+  "source_mode": "gee_live",
+  "units": "umol_m2"
+}

data/source_assets/multi_hazard/air_pollution/000022/tabular/openaq_stations.csv

@@ -0,0 +1 @@
+station_id,location_id,sensor_id,name,provider,country,no2_mean_ug_m3,no2_max_ug_m3,n_measurements,window_match,datetime_first_utc,datetime_last_utc,latitude,longitude,row,col,distance_m,source

data/source_assets/multi_hazard/air_pollution/000022/tabular/openaq_status.json

@@ -0,0 +1,12 @@
+{
+  "api_key_used": true,
+  "candidate_locations": 0,
+  "csv_path": "samples/air_pollution/sample_000022/tabular/openaq_stations.csv",
+  "source": "OpenAQ v3",
+  "stations_written": 0,
+  "status": "completed_no_window_measurements",
+  "target_window": [
+    "2024-11-07",
+    "2024-11-14"
+  ]
+}

data/source_assets/multi_hazard/air_pollution/000022/tabular/worldpop.json

@@ -0,0 +1,37 @@
+{
+  "constant": false,
+  "download": {
+    "download_crs": "EPSG:4326",
+    "download_shape": [
+      128,
+      128
+    ],
+    "download_transform": [
+      0.0012499999999999734,
+      0.0,
+      -118.13140890572376,
+      0.0,
+      -0.0012499999999999734,
+      34.144728198026776,
+      0.0,
+      0.0,
+      1.0
+    ]
+  },
+  "maximum": 247.09608459472656,
+  "minimum": 0.0,
+  "provider": "WorldPop",
+  "resampling": "bilinear_to_aoi_grid",
+  "schema_version": "geodisaster_source_sidecar_v2",
+  "sha256": "68d17795481be9c7d5b5cd14384cd468f6d9d13cf4e6f11bc75645bb7b6a96f6",
+  "shape": [
+    128,
+    128
+  ],
+  "source_label": "WorldPop/GP/100m/pop 2020 population-count clip",
+  "source_mode": "provider_exact_rebuild",
+  "units": "people_per_pixel",
+  "upstream_identifier": "WorldPop/GP/100m/pop",
+  "valid_fraction": 0.9964599609375,
+  "year": 2020
+}

data/source_assets/multi_hazard/air_pollution/000022/trajectories/A.json

@@ -0,0 +1,159 @@
+{
+  "aoi_id": "air_pollution__000022",
+  "calls": [
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handle": "s5p_no2__peak"
+      },
+      "output": {
+        "acquisition_dates": [
+          "2024-11-07",
+          "2024-11-14"
+        ],
+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:46:53Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.tif",
+        "handle": "s5p_no2__peak",
+        "modality": "sentinel5p_no2",
+        "n_bands": 1,
+        "scale_m": 5500,
+        "shape": [
+          128,
+          128
+        ],
+        "source": "COPERNICUS/S5P/OFFL/L3_NO2 tropospheric NO2 * 1e6",
+        "source_mode": "gee_live",
+        "units": "umol_m2"
+      },
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handle": "s5p_no2__peak",
+        "percentiles": [
+          50,
+          95,
+          99
+        ]
+      },
+      "output": {
+        "analysis_scope": "whole_aoi",
+        "aoi_id": "air_pollution__000022",
+        "handle": "s5p_no2__peak",
+        "mask_applied": null,
+        "mask_pixel_count": null,
+        "max": 368.068604,
+        "mean": 272.580767,
+        "median": 285.910614,
+        "min": 184.303513,
+        "modality": "sentinel5p_no2",
+        "n_valid_pixels": 16384,
+        "nan_pct": 0.0,
+        "percentiles": {
+          "p50": 285.910614,
+          "p95": 330.240845,
+          "p99": 365.628991
+        },
+        "pixel_area_m2": 15999.791,
+        "std": 39.400133,
+        "units": "umol_m2"
+      },
+      "tool": "ComputeRegionStats"
+    },
+    {
+      "args": {
+        "answer": {
+          "units": "umol_m2",
+          "value": 368.068604
+        },
+        "aoi_id": "air_pollution__000022",
+        "evidence": {
+          "p95_no2": 330.240845,
+          "peak_no2": 368.068604
+        },
+        "status": "TASK_COMPLETE"
+      },
+      "output": {
+        "answer": {
+          "units": "umol_m2",
+          "value": 368.068604
+        },
+        "evidence": {
+          "p95_no2": 330.240845,
+          "peak_no2": 368.068604
+        },
+        "status": "TASK_COMPLETE"
+      },
+      "tool": "Terminate"
+    }
+  ],
+  "case_id": "air_pollution__000022__A",
+  "final": {
+    "answer": {
+      "units": "umol_m2",
+      "value": 368.068604
+    },
+    "evidence": {
+      "p95_no2": 330.240845,
+      "peak_no2": 368.068604
+    },
+    "status": "TASK_COMPLETE"
+  },
+  "intermediate_answers": [
+    {
+      "output": {
+        "acquisition_dates": [
+          "2024-11-07",
+          "2024-11-14"
+        ],
+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:46:53Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.tif",
+        "handle": "s5p_no2__peak",
+        "modality": "sentinel5p_no2",
+        "n_bands": 1,
+        "scale_m": 5500,
+        "shape": [
+          128,
+          128
+        ],
+        "source": "COPERNICUS/S5P/OFFL/L3_NO2 tropospheric NO2 * 1e6",
+        "source_mode": "gee_live",
+        "units": "umol_m2"
+      },
+      "step": 1,
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "output": {
+        "analysis_scope": "whole_aoi",
+        "aoi_id": "air_pollution__000022",
+        "handle": "s5p_no2__peak",
+        "mask_applied": null,
+        "mask_pixel_count": null,
+        "max": 368.068604,
+        "mean": 272.580767,
+        "median": 285.910614,
+        "min": 184.303513,
+        "modality": "sentinel5p_no2",
+        "n_valid_pixels": 16384,
+        "nan_pct": 0.0,
+        "percentiles": {
+          "p50": 285.910614,
+          "p95": 330.240845,
+          "p99": 365.628991
+        },
+        "pixel_area_m2": 15999.791,
+        "std": 39.400133,
+        "units": "umol_m2"
+      },
+      "step": 2,
+      "tool": "ComputeRegionStats"
+    }
+  ],
+  "schema_version": "geodisaster_multi_hazard_trajectory_v2"
+}

data/source_assets/multi_hazard/air_pollution/000022/trajectories/B.json

@@ -0,0 +1,274 @@
+{
+  "aoi_id": "air_pollution__000022",
+  "calls": [
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handle": "s5p_no2__peak"
+      },
+      "output": {
+        "acquisition_dates": [
+          "2024-11-07",
+          "2024-11-14"
+        ],
+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:46:53Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.tif",
+        "handle": "s5p_no2__peak",
+        "modality": "sentinel5p_no2",
+        "n_bands": 1,
+        "scale_m": 5500,
+        "shape": [
+          128,
+          128
+        ],
+        "source": "COPERNICUS/S5P/OFFL/L3_NO2 tropospheric NO2 * 1e6",
+        "source_mode": "gee_live",
+        "units": "umol_m2"
+      },
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "args": {
+        "analysis_scope": "whole_aoi",
+        "aoi_id": "air_pollution__000022",
+        "by_class": "@NO2_COLUMN_RELATIVE",
+        "handle": "s5p_no2__peak"
+      },
+      "output": {
+        "analysis_scope": "whole_aoi",
+        "aoi_id": "air_pollution__000022",
+        "by_class": {
+          "q1_low": {
+            "area_ha": 0.0,
+            "mean_value": null,
+            "pixel_count": 0
+          },
+          "q2_mid_low": {
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+            "mean_value": null,
+            "pixel_count": 0
+          },
+          "q3_mid_high": {
+            "area_ha": 0.0,
+            "mean_value": null,
+            "pixel_count": 0
+          },
+          "q4_high": {
+            "area_ha": 26214.058,
+            "mean_value": 272.580767,
+            "pixel_count": 16384
+          }
+        },
+        "dominant_class": "q4_high",
+        "handle": "s5p_no2__peak",
+        "mask_applied": null,
+        "mask_pixel_count": null,
+        "max": 368.068604,
+        "mean": 272.580767,
+        "median": 285.910614,
+        "min": 184.303513,
+        "modality": "sentinel5p_no2",
+        "n_valid_pixels": 16384,
+        "nan_pct": 0.0,
+        "percentiles": {
+          "p05": 201.378357,
+          "p50": 285.910614,
+          "p95": 330.240845
+        },
+        "pixel_area_m2": 15999.791,
+        "std": 39.400133,
+        "units": "umol_m2"
+      },
+      "tool": "ComputeRegionStats"
+    },
+    {
+      "args": {
+        "answer": {
+          "class": "q4_high",
+          "dominant_fraction": 1.0
+        },
+        "aoi_id": "air_pollution__000022",
+        "evidence": {
+          "analysis_scope": "whole_aoi",
+          "by_class": {
+            "q1_low": {
+              "area_ha": 0.0,
+              "mean_value": null,
+              "pixel_count": 0
+            },
+            "q2_mid_low": {
+              "area_ha": 0.0,
+              "mean_value": null,
+              "pixel_count": 0
+            },
+            "q3_mid_high": {
+              "area_ha": 0.0,
+              "mean_value": null,
+              "pixel_count": 0
+            },
+            "q4_high": {
+              "area_ha": 26214.058,
+              "mean_value": 272.580767,
+              "pixel_count": 16384
+            }
+          },
+          "classification_contract": "train_only_s5p_pixel_quartiles_v1",
+          "dominant_class": "q4_high",
+          "mask_pixel_count": null
+        },
+        "status": "TASK_COMPLETE"
+      },
+      "output": {
+        "answer": {
+          "class": "q4_high",
+          "dominant_fraction": 1.0
+        },
+        "evidence": {
+          "analysis_scope": "whole_aoi",
+          "by_class": {
+            "q1_low": {
+              "area_ha": 0.0,
+              "mean_value": null,
+              "pixel_count": 0
+            },
+            "q2_mid_low": {
+              "area_ha": 0.0,
+              "mean_value": null,
+              "pixel_count": 0
+            },
+            "q3_mid_high": {
+              "area_ha": 0.0,
+              "mean_value": null,
+              "pixel_count": 0
+            },
+            "q4_high": {
+              "area_ha": 26214.058,
+              "mean_value": 272.580767,
+              "pixel_count": 16384
+            }
+          },
+          "classification_contract": "train_only_s5p_pixel_quartiles_v1",
+          "dominant_class": "q4_high",
+          "mask_pixel_count": null
+        },
+        "status": "TASK_COMPLETE"
+      },
+      "tool": "Terminate"
+    }
+  ],
+  "case_id": "air_pollution__000022__B",
+  "final": {
+    "answer": {
+      "class": "q4_high",
+      "dominant_fraction": 1.0
+    },
+    "evidence": {
+      "analysis_scope": "whole_aoi",
+      "by_class": {
+        "q1_low": {
+          "area_ha": 0.0,
+          "mean_value": null,
+          "pixel_count": 0
+        },
+        "q2_mid_low": {
+          "area_ha": 0.0,
+          "mean_value": null,
+          "pixel_count": 0
+        },
+        "q3_mid_high": {
+          "area_ha": 0.0,
+          "mean_value": null,
+          "pixel_count": 0
+        },
+        "q4_high": {
+          "area_ha": 26214.058,
+          "mean_value": 272.580767,
+          "pixel_count": 16384
+        }
+      },
+      "classification_contract": "train_only_s5p_pixel_quartiles_v1",
+      "dominant_class": "q4_high",
+      "mask_pixel_count": null
+    },
+    "status": "TASK_COMPLETE"
+  },
+  "intermediate_answers": [
+    {
+      "output": {
+        "acquisition_dates": [
+          "2024-11-07",
+          "2024-11-14"
+        ],
+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:46:53Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.tif",
+        "handle": "s5p_no2__peak",
+        "modality": "sentinel5p_no2",
+        "n_bands": 1,
+        "scale_m": 5500,
+        "shape": [
+          128,
+          128
+        ],
+        "source": "COPERNICUS/S5P/OFFL/L3_NO2 tropospheric NO2 * 1e6",
+        "source_mode": "gee_live",
+        "units": "umol_m2"
+      },
+      "step": 1,
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "output": {
+        "analysis_scope": "whole_aoi",
+        "aoi_id": "air_pollution__000022",
+        "by_class": {
+          "q1_low": {
+            "area_ha": 0.0,
+            "mean_value": null,
+            "pixel_count": 0
+          },
+          "q2_mid_low": {
+            "area_ha": 0.0,
+            "mean_value": null,
+            "pixel_count": 0
+          },
+          "q3_mid_high": {
+            "area_ha": 0.0,
+            "mean_value": null,
+            "pixel_count": 0
+          },
+          "q4_high": {
+            "area_ha": 26214.058,
+            "mean_value": 272.580767,
+            "pixel_count": 16384
+          }
+        },
+        "dominant_class": "q4_high",
+        "handle": "s5p_no2__peak",
+        "mask_applied": null,
+        "mask_pixel_count": null,
+        "max": 368.068604,
+        "mean": 272.580767,
+        "median": 285.910614,
+        "min": 184.303513,
+        "modality": "sentinel5p_no2",
+        "n_valid_pixels": 16384,
+        "nan_pct": 0.0,
+        "percentiles": {
+          "p05": 201.378357,
+          "p50": 285.910614,
+          "p95": 330.240845
+        },
+        "pixel_area_m2": 15999.791,
+        "std": 39.400133,
+        "units": "umol_m2"
+      },
+      "step": 2,
+      "tool": "ComputeRegionStats"
+    }
+  ],
+  "schema_version": "geodisaster_multi_hazard_trajectory_v2"
+}

data/source_assets/multi_hazard/air_pollution/000022/trajectories/C.json

@@ -0,0 +1,527 @@
+{
+  "aoi_id": "air_pollution__000022",
+  "calls": [
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handle": "s5p_no2__peak"
+      },
+      "output": {
+        "acquisition_dates": [
+          "2024-11-07",
+          "2024-11-14"
+        ],
+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:46:53Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.tif",
+        "handle": "s5p_no2__peak",
+        "modality": "sentinel5p_no2",
+        "n_bands": 1,
+        "scale_m": 5500,
+        "shape": [
+          128,
+          128
+        ],
+        "source": "COPERNICUS/S5P/OFFL/L3_NO2 tropospheric NO2 * 1e6",
+        "source_mode": "gee_live",
+        "units": "umol_m2"
+      },
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handle": "cams_no2__peak"
+      },
+      "output": {
+        "acquisition_dates": [],
+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": null,
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/cams_no2__peak.tif",
+        "handle": "cams_no2__peak",
+        "modality": "total_column_nitrogen_dioxide_surface",
+        "n_bands": 1,
+        "scale_m": 44528,
+        "shape": [
+          128,
+          128
+        ],
+        "source": "ECMWF Copernicus Atmosphere Monitoring Service — CAMS Global Near-Real-Time",
+        "source_mode": "provider_exact_rebuild",
+        "units": "kg m-2"
+      },
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handle": "modis_aod__peak"
+      },
+      "output": {
+        "acquisition_dates": [
+          "2024-11-07",
+          "2024-11-14"
+        ],
+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:47:01Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/modis_aod__peak.tif",
+        "handle": "modis_aod__peak",
+        "modality": "modis_maiac_aod",
+        "n_bands": 1,
+        "scale_m": 1000,
+        "shape": [
+          128,
+          128
+        ],
+        "source": "MODIS/061/MCD19A2_GRANULES Optical_Depth_047 * 0.001",
+        "source_mode": "gee_live",
+        "units": "aod"
+      },
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handles": [
+          "s5p_no2__peak",
+          "cams_no2__peak",
+          "modis_aod__peak"
+        ],
+        "metric": "benchmark_relative_intensity_agreement",
+        "required_agreement_fraction": 1.0
+      },
+      "output": {
+        "agree": false,
+        "agreement_fraction": 0.666667,
+        "aoi_id": "air_pollution__000022",
+        "metric": "benchmark_relative_intensity_agreement",
+        "n_sources_used": 3,
+        "normalization_fit_split": "train",
+        "normalization_train_sample_ids": [
+          "000001",
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+          "verdict": "sources_disagree"
+        },
+        "status": "SOURCES_DISAGREE"
+      },
+      "tool": "Terminate"
+    }
+  ],
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+        "modis_aod": "aod",
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+      "verdict": "sources_disagree"
+    },
+    "status": "SOURCES_DISAGREE"
+  },
+  "intermediate_answers": [
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+          "2024-11-14"
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+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:46:53Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/s5p_no2__peak.tif",
+        "handle": "s5p_no2__peak",
+        "modality": "sentinel5p_no2",
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+    },
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+        "source_mode": "provider_exact_rebuild",
+        "units": "kg m-2"
+      },
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+      "tool": "LoadCachedRaster"
+    },
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+          "2024-11-14"
+        ],
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+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": "2026-05-17T04:47:01Z",
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/modis_aod__peak.tif",
+        "handle": "modis_aod__peak",
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+        "scale_m": 1000,
+        "shape": [
+          128,
+          128
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+        "units": "aod"
+      },
+      "step": 3,
+      "tool": "LoadCachedRaster"
+    },
+    {
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+        "aoi_id": "air_pollution__000022",
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+          "000005",
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+          "000029",
+          "000030"
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+          "modis_aod": "aod",
+          "s5p_no2": "umol_m2"
+        },
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+          "below_training_typical": 1
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+      },
+      "step": 4,
+      "tool": "CompareAcrossSources"
+    }
+  ],
+  "schema_version": "geodisaster_multi_hazard_trajectory_v2"
+}

data/source_assets/multi_hazard/air_pollution/000022/trajectories/D.json

@@ -0,0 +1,231 @@
+{
+  "aoi_id": "air_pollution__000022",
+  "calls": [
+    {
+      "args": {
+        "aoi_id": "air_pollution__000022",
+        "handle": "high_no2_column"
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+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": null,
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/high_no2_column.tif",
+        "handle": "high_no2_column",
+        "modality": "high_no2_column_footprint",
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+        "scale_m": 5500,
+        "shape": [
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+          128
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+        "source_mode": "provider_exact_rebuild",
+        "units": "binary"
+      },
+      "tool": "LoadCachedRaster"
+    },
+    {
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+        "asset_types": [
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+          "schools"
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+        "buffer_m": 5000,
+        "footprint_handle": "high_no2_column"
+      },
+      "output": {
+        "aoi_id": "air_pollution__000022",
+        "asset_geometry_contract": "cached_feature_representative_point_v1",
+        "critical_infrastructure": {
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+              "name": "SoCal K9 Clinic City of Industry"
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+            "nearest": {
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+              "name": "Vail High School"
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+          }
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+        "distance_method": "local_azimuthal_equidistant_cell_center_v1",
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+        "footprint_handle": "high_no2_column",
+        "population_source": "WorldPop/GP/100m/pop 2020 population-count clip",
+        "population_within_buffer": 314568.504,
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+      },
+      "tool": "QueryExposure"
+    },
+    {
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+        "evidence": {
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+          "threshold_contract": "train_only_s5p_pixel_q75_v1"
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+        "status": "TASK_COMPLETE"
+      },
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+          "threshold_contract": "train_only_s5p_pixel_q75_v1"
+        },
+        "status": "TASK_COMPLETE"
+      },
+      "tool": "Terminate"
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+      },
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+      "footprint_handle": "high_no2_column",
+      "population_source": "WorldPop/GP/100m/pop 2020 population-count clip",
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+      "threshold_contract": "train_only_s5p_pixel_q75_v1"
+    },
+    "status": "TASK_COMPLETE"
+  },
+  "intermediate_answers": [
+    {
+      "output": {
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+        "aoi_id": "air_pollution__000022",
+        "clear_fraction_in_aoi": null,
+        "fetched_at_build_time": null,
+        "geotiff_path": "source_assets/multi_hazard/air_pollution/000022/rasters/high_no2_column.tif",
+        "handle": "high_no2_column",
+        "modality": "high_no2_column_footprint",
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+        "scale_m": 5500,
+        "shape": [
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+          128
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+        "source_mode": "provider_exact_rebuild",
+        "units": "binary"
+      },
+      "step": 1,
+      "tool": "LoadCachedRaster"
+    },
+    {
+      "output": {
+        "aoi_id": "air_pollution__000022",
+        "asset_geometry_contract": "cached_feature_representative_point_v1",
+        "critical_infrastructure": {
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+            "nearest": {
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+              "name": "SoCal K9 Clinic City of Industry"
+            }
+          },
+          "schools": {
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+            "nearest": {
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+              "name": "Vail High School"
+            }
+          }
+        },
+        "distance_method": "local_azimuthal_equidistant_cell_center_v1",
+        "footprint_area_ha": 26214.058,
+        "footprint_handle": "high_no2_column",
+        "population_source": "WorldPop/GP/100m/pop 2020 population-count clip",
+        "population_within_buffer": 314568.504,
+        "population_within_footprint": 314568.504
+      },
+      "step": 2,
+      "tool": "QueryExposure"
+    }
+  ],
+  "schema_version": "geodisaster_multi_hazard_trajectory_v2"
+}

data/source_assets/multi_hazard/air_pollution/000024/aoi.geojson

@@ -0,0 +1,36 @@
+{
+  "features": [
+    {
+      "geometry": {
+        "coordinates": [
+          [
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+              -70.6527660851506,
+              -33.581244798994916
+            ],
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+              -33.581244798994916
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+        ],
+        "type": "Polygon"
+      },
+      "properties": {},
+      "type": "Feature"
+    }
+  ],
+  "type": "FeatureCollection"
+}

data/source_assets/multi_hazard/air_pollution/000024/available_handles.json

@@ -0,0 +1,29 @@
+{
+  "baselines_available": [
+    "cams_no2",
+    "modis_maiac_aod",
+    "sentinel5p_no2"
+  ],
+  "domain": "air_pollution",
+  "handles": [
+    "cams_no2__peak",
+    "high_no2_column",
+    "modis_aod__peak",
+    "no2_anomaly",
+    "s5p_co__peak",
+    "s5p_no2__peak",
+    "s5p_so2__peak"
+  ],
+  "osm_categories": [
+    "hospitals",
+    "schools",
+    "fire_stations",
+    "police_stations",
+    "power_substations",
+    "water_treatment",
+    "highways",
+    "rail_stations"
+  ],
+  "sample_id": "air_pollution__000024",
+  "schema_version": "geodisaster_available_handles_v2"
+}

data/source_assets/multi_hazard/air_pollution/000024/baselines/cams_no2.csv

@@ -0,0 +1,8 @@
+date,value,is_target
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+2019-11-10,15.220295,false
+2020-11-10,17.811787,false
+2021-11-10,12.742998,false
+2022-11-10,12.454679,false
+2023-11-10,7.395163,false
+2024-11-10,7.657969,true

data/source_assets/multi_hazard/air_pollution/000024/baselines/modis_maiac_aod.csv

@@ -0,0 +1,8 @@
+date,value,is_target
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+2019-11-10,0.12597,false
+2020-11-10,0.100053,false
+2021-11-10,0.117921,false
+2022-11-10,0.121842,false
+2023-11-10,0.122746,false
+2024-11-10,0.123185,true

data/source_assets/multi_hazard/air_pollution/000024/baselines/sentinel5p_no2.csv

@@ -0,0 +1,8 @@
+date,value,is_target
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+2019-11-10,61.699114,false
+2020-11-10,67.265695,false
+2021-11-10,74.104256,false
+2022-11-10,70.55789,false
+2023-11-10,69.074349,false
+2024-11-10,65.875109,true

data/source_assets/multi_hazard/air_pollution/000024/gt/A.json

@@ -0,0 +1,23 @@
+{
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+    "value": 113.555962
+  },
+  "case_id": "air_pollution__000024__A",
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+  "provenance": {
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+    "computed_by": "experimental/c05_true_source_rebuild/rebuild_downstream.py",
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+  },
+  "required_tools": [
+    "ComputeRegionStats",
+    "LoadCachedRaster",
+    "Terminate"
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+  "schema_version": "geodisaster_multi_hazard_gt_v2"
+}

data/source_assets/multi_hazard/air_pollution/000024/gt/B.json

@@ -0,0 +1,47 @@
+{
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+  "case_id": "air_pollution__000024__B",
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+    "classification_contract": "train_only_s5p_pixel_quartiles_v1",
+    "dominant_class": "q1_low",
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+  "min_tool_calls": 3,
+  "provenance": {
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+    "computed_by": "experimental/c05_true_source_rebuild/rebuild_downstream.py",
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+  "required_tools": [
+    "ComputeRegionStats",
+    "LoadCachedRaster",
+    "Terminate"
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+}

data/source_assets/multi_hazard/air_pollution/000024/gt/C.json

@@ -0,0 +1,87 @@
+{
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+    "source_units": {
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+      "modis_aod": "aod",
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+    "computed_by": "experimental/c05_true_source_rebuild/rebuild_downstream.py",
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+  },
+  "required_tools": [
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+    "LoadCachedRaster",
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+}

data/source_assets/multi_hazard/air_pollution/000024/gt/D.json

@@ -0,0 +1,45 @@
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+    "footprint_handle": "high_no2_column",
+    "population_source": "WorldPop/GP/100m/pop 2020 population-count clip",
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+    "threshold_contract": "train_only_s5p_pixel_q75_v1"
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+  "min_tool_calls": 3,
+  "provenance": {
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+    "computed_by": "experimental/c05_true_source_rebuild/rebuild_downstream.py",
+    "source_mode": "provider_exact_rebuild"
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+  "required_tools": [
+    "LoadCachedRaster",
+    "QueryExposure",
+    "Terminate"
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+}

data/source_assets/multi_hazard/air_pollution/000024/metadata.json

@@ -0,0 +1,45 @@
+{
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+  "domain": "air_pollution",
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data/source_assets/multi_hazard/air_pollution/000024/normalization.json

@@ -0,0 +1,82 @@
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data/source_assets/multi_hazard/air_pollution/000024/osm/pois.geojson

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data/source_assets/multi_hazard/air_pollution/000024/quality_report.json

@@ -0,0 +1,18 @@
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+}

data/source_assets/multi_hazard/air_pollution/000024/questions/A.json

@@ -0,0 +1,41 @@
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+    "support_statistic": "95th percentile of finite AOI pixels",
+    "units": "umol_m2",
+    "rounding_decimals": 6
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+}

data/source_assets/multi_hazard/air_pollution/000024/questions/B.json

@@ -0,0 +1,84 @@
+{
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+  "family": "B",
+  "question_text": "What is the training-relative S5P NO2-column quartile class at the peak for Santiago pollution episode AOI 24?",
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+    "analysis_scope": "all finite AOI pixels",
+    "dominance": "maximum pixel count; ties use declared class order",
+    "interpretation": "benchmark-relative S5P NO2-column quartiles, not health or surface-concentration classes"
+  }
+}

data/source_assets/multi_hazard/air_pollution/000024/questions/C.json

@@ -0,0 +1,104 @@
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+  "case_id": "air_pollution__000024__C",
+  "domain": "air_pollution",
+  "expected_answer_shape": {
+    "status": "string",
+    "answer": {
+      "agree": "bool",
+      "metric": "string",
+      "agreement_fraction": "float",
+      "required_agreement_fraction": "float",
+      "source_intensity_states": {
+        "s5p_no2": "string",
+        "cams_no2": "string",
+        "modis_aod": "string"
+      },
+      "source_train_z_scores": {
+        "s5p_no2": "float",
+        "cams_no2": "float",
+        "modis_aod": "float"
+      },
+      "verdict": "string"
+    },
+    "evidence": {
+      "agree": "bool",
+      "metric": "string",
+      "agreement_fraction": "float",
+      "required_agreement_fraction": "float",
+      "source_intensity_states": {
+        "s5p_no2": "string",
+        "cams_no2": "string",
+        "modis_aod": "string"
+      },
+      "source_train_z_scores": {
+        "s5p_no2": "float",
+        "cams_no2": "float",
+        "modis_aod": "float"
+      },
+      "verdict": "string",
+      "source_spatial_means": {
+        "s5p_no2": "float",
+        "cams_no2": "float",
+        "modis_aod": "float"
+      },
+      "source_units": {
+        "s5p_no2": "string",
+        "cams_no2": "string",
+        "modis_aod": "string"
+      },
+      "state_counts": {
+        "below_training_typical": "integer"
+      },
+      "state_z_boundaries": "string",
+      "normalization_fit_split": "string",
+      "normalization_train_sample_ids": "string"
+    }
+  },
+  "family": "C",
+  "question_text": "Do Sentinel-5P NO2, CAMS NO2, and MODIS AOD agree on the training-relative episode-intensity state for Santiago pollution episode AOI 24?",
+  "sample_id": "air_pollution__000024",
+  "schema_version": "geodisaster_multi_hazard_question_v2",
+  "source_mode": "provider_exact_rebuild",
+  "tool_budget_max": 5,
+  "tool_budget_min": 5,
+  "agreement_contract": {
+    "version": "air_pollution_train_relative_intensity_v2",
+    "source_handles": [
+      "s5p_no2__peak",
+      "cams_no2__peak",
+      "modis_aod__peak"
+    ],
+    "source_products": {
+      "s5p_no2__peak": "Sentinel-5P tropospheric NO2 column episode peak",
+      "cams_no2__peak": "CAMS total-column NO2 episode peak",
+      "modis_aod__peak": "MODIS aerosol optical depth episode peak"
+    },
+    "per_source_summary": "arithmetic mean of all finite AOI pixels",
+    "normalization": "(AOI mean - training AOI-mean mean) / training AOI-mean population std",
+    "fit_split": "train",
+    "fit_aoi_count": 18,
+    "state_boundaries_z": [
+      -0.5,
+      0.5
+    ],
+    "states": [
+      "below_training_typical",
+      "training_typical",
+      "above_training_typical"
+    ],
+    "agreement_fraction": "largest state count divided by three sources",
+    "required_agreement_fraction": 1.0,
+    "interpretation": "agreement of within-product relative episode intensity, not equality of physical units or pollutants"
+  }
+}

data/source_assets/multi_hazard/air_pollution/000024/questions/D.json

@@ -0,0 +1,72 @@
+{
+  "available_handles": [
+    "high_no2_column"
+  ],
+  "available_tools": [
+    "ReadData",
+    "PrepareScene",
+    "ScoreHazard",
+    "EstimateExposure",
+    "TaskComplete"
+  ],
+  "case_id": "air_pollution__000024__D",
+  "domain": "air_pollution",
+  "expected_answer_shape": {
+    "status": "string",
+    "answer": {
+      "population_in_footprint": "float"
+    },
+    "evidence": {
+      "population_within_footprint": "float",
+      "population_source": "string",
+      "footprint_area_ha": "float",
+      "critical_infrastructure": {
+        "hospitals": {
+          "in_footprint": "integer",
+          "in_buffer": "integer",
+          "nearest": {
+            "name": "null",
+            "distance_m": "null"
+          }
+        },
+        "schools": {
+          "in_footprint": "integer",
+          "in_buffer": "integer",
+          "nearest": {
+            "name": "null",
+            "distance_m": "null"
+          }
+        }
+      },
+      "footprint_handle": "string",
+      "distance_method": "string",
+      "asset_geometry_contract": "string",
+      "threshold_contract": "string"
+    }
+  },
+  "family": "D",
+  "question_text": "What population is located within the training-defined top-quartile S5P NO2-column footprint during Santiago pollution episode AOI 24?",
+  "sample_id": "air_pollution__000024",
+  "schema_version": "geodisaster_multi_hazard_question_v2",
+  "source_mode": "provider_exact_rebuild",
+  "tool_budget_max": 6,
+  "tool_budget_min": 6,
+  "exposure_contract": {
+    "version": "air_s5p_q4_population_exposure_v2",
+    "footprint_handle": "high_no2_column",
+    "footprint_derivation": "s5p_no2__peak >= training-pixel q75",
+    "threshold": 179.93792724609375,
+    "threshold_fit_split": "train",
+    "boundary_rule": "q4 lower bound is inclusive",
+    "population_source": "WorldPop/GP/100m/pop 2020 population-count clip",
+    "population_sum": "sum non-negative people-per-pixel values in positive footprint cells",
+    "requested_assets": [
+      "hospitals",
+      "schools"
+    ],
+    "asset_geometry": "one authoritative GeoJSON representative point per cached OSM feature",
+    "context_buffer_m": 5000,
+    "distance_method": "local azimuthal-equidistant distance to positive cell centers",
+    "zero_footprint_rule": "zero population/counts/area and null nearest values"
+  }
+}

data/source_assets/multi_hazard/air_pollution/000024/rasters/cams_no2__peak.json

@@ -0,0 +1,104 @@
+{
+  "band_or_field": "total_column_nitrogen_dioxide_surface",
+  "citation_url": "https://developers.google.com/earth-engine/datasets/catalog/ECMWF_CAMS_NRT",
+  "constant": false,
+  "crs": "EPSG:4326",
+  "derivation": "preserve physical units; no AOD substitution and no invented NO2 conversion",
+  "fetch_provenance": {
+    "output": {
+      "bytes": 49331,
+      "constant": false,
+      "export_grid": {
+        "crs": "EPSG:4326",
+        "height": 128,
+        "width": 128
+      },
+      "maximum": 9.178418622468598e-06,
+      "mean": 9.004262210510205e-06,
+      "minimum": 8.838760550133884e-06,
+      "native_resolution_m": 44528,
+      "path": "work/rebuilt/air_pollution/000024/rasters/cams_no2__peak.tif",
+      "resampling": "bilinear",
+      "sha256": "e1b03d531a61b38318e0520145aa17a1ebcf610b97c7ff6281f7ec0ccec1ceaf",
+      "units": "kg m-2",
+      "valid_fraction": 1.0
+    },
+    "request": {
+      "aoi_geometry": {
+        "coordinates": [
+          [
+            [
+              -70.6527660851506,
+              -33.581244798994916
+            ],
+            [
+              -70.4927660851506,
+              -33.581244798994916
+            ],
+            [
+              -70.4927660851506,
+              -33.42124479899492
+            ],
+            [
+              -70.6527660851506,
+              -33.42124479899492
+            ],
+            [
+              -70.6527660851506,
+              -33.581244798994916
+            ]
+          ]
+        ],
+        "type": "Polygon"
+      },
+      "end_date_inclusive": "2024-11-12",
+      "start_date": "2024-11-08"
+    },
+    "upstream": {
+      "aggregation": "maximum",
+      "bands": [
+        "total_column_nitrogen_dioxide_surface"
+      ],
+      "collection": "ECMWF/CAMS/NRT",
+      "image_count": 574,
+      "native_resolution_m": 44528,
+      "resampling": "bilinear",
+      "units": "kg m-2",
+      "window_end_exclusive": "2024-11-14",
+      "window_start": "2024-11-07"
+    }
+  },
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000024/rasters/cams_no2__peak.tif",
+  "handle": "cams_no2__peak",
+  "license": "Copernicus CAMS attribution terms",
+  "maximum": 9.178418622468598e-06,
+  "minimum": 8.838760550133884e-06,
+  "modality": "total_column_nitrogen_dioxide_surface",
+  "n_bands": 1,
+  "nan_pct": 0.0,
+  "native_resolution_m": 44528,
+  "nodata": -9999.0,
+  "product": "CAMS Global Near-Real-Time",
+  "provider": "ECMWF Copernicus Atmosphere Monitoring Service",
+  "scale_m": 44528,
+  "schema_version": "geodisaster_source_sidecar_v2",
+  "sha256": "e1b03d531a61b38318e0520145aa17a1ebcf610b97c7ff6281f7ec0ccec1ceaf",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "ECMWF Copernicus Atmosphere Monitoring Service — CAMS Global Near-Real-Time",
+  "source_mode": "provider_exact_rebuild",
+  "temporal_rule": "maximum across forecast-valid images from target date minus 3 days through target date plus 4 days (exclusive), matching the benchmark pollution episode window",
+  "transform": [
+    0.0012499999999999734,
+    0.0,
+    -70.6527660851506,
+    0.0,
+    -0.0012499999999999734,
+    -33.42124479899492
+  ],
+  "units": "kg m-2",
+  "upstream_identifier": "ECMWF/CAMS/NRT",
+  "valid_fraction": 1.0
+}

data/source_assets/multi_hazard/air_pollution/000024/rasters/high_no2_column.json

@@ -0,0 +1,26 @@
+{
+  "constant": true,
+  "derived_from": [
+    "s5p_no2__peak",
+    "air_pollution/000024/normalization.json"
+  ],
+  "formula": "s5p_no2 >= train_pixel_q75",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000024/rasters/high_no2_column.tif",
+  "handle": "high_no2_column",
+  "maximum": 0.0,
+  "minimum": 0.0,
+  "modality": "high_no2_column_footprint",
+  "scale_m": 5500,
+  "schema_version": "geodisaster_derived_sidecar_v2",
+  "sha256": "4ae130a51d80085e9090db52aafc306be472197a189e1816bd0a66b9cf45ac99",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "derived training-relative S5P NO2 column",
+  "source_mode": "provider_exact_rebuild",
+  "threshold": 179.93792724609375,
+  "threshold_fit_split": "train",
+  "units": "binary",
+  "valid_fraction": 1.0
+}

data/source_assets/multi_hazard/air_pollution/000024/rasters/modis_aod__peak.json

@@ -0,0 +1,24 @@
+{
+  "acquisition_dates": [
+    "2024-11-07",
+    "2024-11-14"
+  ],
+  "clear_fraction_in_aoi": null,
+  "fetched_at_build_time": "2026-05-17T04:47:15Z",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000024/rasters/modis_aod__peak.tif",
+  "handle": "modis_aod__peak",
+  "modality": "modis_maiac_aod",
+  "n_bands": 1,
+  "nan_pct": 0.0,
+  "raw_nan_pct_before_gapfill": 0.0,
+  "scale_m": 1000,
+  "scene_coverage": 1.0,
+  "sha256": "cb7079cc31d4ed4a2580695d741b3ee40d54cdf843b6c2fddc1a3fc0e0b01c12",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "MODIS/061/MCD19A2_GRANULES Optical_Depth_047 * 0.001",
+  "source_mode": "gee_live",
+  "units": "aod"
+}

data/source_assets/multi_hazard/air_pollution/000024/rasters/no2_anomaly.json

@@ -0,0 +1,24 @@
+{
+  "constant": false,
+  "derived_from": [
+    "s5p_no2__peak",
+    "air_pollution/000024/normalization.json"
+  ],
+  "formula": "s5p_no2 - train_aoi_mean_mean",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000024/rasters/no2_anomaly.tif",
+  "handle": "no2_anomaly",
+  "maximum": -24.328468322753906,
+  "minimum": -104.90771484375,
+  "modality": "no2_column_deviation",
+  "scale_m": 5500,
+  "schema_version": "geodisaster_derived_sidecar_v2",
+  "sha256": "c19004b9eec5e9b5780d3408ffef8bae0ce8cca03ffe282257795266d4c433c9",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "derived from Sentinel-5P NO2 and train-only mean",
+  "source_mode": "provider_exact_rebuild",
+  "units": "umol_m2",
+  "valid_fraction": 1.0
+}

data/source_assets/multi_hazard/air_pollution/000024/rasters/s5p_co__peak.json

@@ -0,0 +1,24 @@
+{
+  "acquisition_dates": [
+    "2024-11-07",
+    "2024-11-14"
+  ],
+  "clear_fraction_in_aoi": null,
+  "fetched_at_build_time": "2026-05-17T04:47:08Z",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000024/rasters/s5p_co__peak.tif",
+  "handle": "s5p_co__peak",
+  "modality": "sentinel5p_co",
+  "n_bands": 1,
+  "nan_pct": 0.0,
+  "raw_nan_pct_before_gapfill": 0.0,
+  "scale_m": 5500,
+  "scene_coverage": 1.0,
+  "sha256": "0b09862d85c34ef9109ffa483aa7e171f490596f8698cfe4eb56b7455349e1fc",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "COPERNICUS/S5P/OFFL/L3_CO CO",
+  "source_mode": "gee_live",
+  "units": "mol_m2"
+}

data/source_assets/multi_hazard/air_pollution/000024/rasters/s5p_no2__peak.json

@@ -0,0 +1,24 @@
+{
+  "acquisition_dates": [
+    "2024-11-07",
+    "2024-11-14"
+  ],
+  "clear_fraction_in_aoi": null,
+  "fetched_at_build_time": "2026-05-17T04:47:04Z",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000024/rasters/s5p_no2__peak.tif",
+  "handle": "s5p_no2__peak",
+  "modality": "sentinel5p_no2",
+  "n_bands": 1,
+  "nan_pct": 0.0,
+  "raw_nan_pct_before_gapfill": 0.0,
+  "scale_m": 5500,
+  "scene_coverage": 1.0,
+  "sha256": "cbfeaf94aa95158bd63505f67847a21a7a3dbf4cb695f92a6e3545477fae848a",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "COPERNICUS/S5P/OFFL/L3_NO2 tropospheric NO2 * 1e6",
+  "source_mode": "gee_live",
+  "units": "umol_m2"
+}

data/source_assets/multi_hazard/air_pollution/000024/rasters/s5p_so2__peak.json

@@ -0,0 +1,24 @@
+{
+  "acquisition_dates": [
+    "2024-11-07",
+    "2024-11-14"
+  ],
+  "clear_fraction_in_aoi": null,
+  "fetched_at_build_time": "2026-05-17T04:47:06Z",
+  "geotiff_path": "source_assets/multi_hazard/air_pollution/000024/rasters/s5p_so2__peak.tif",
+  "handle": "s5p_so2__peak",
+  "modality": "sentinel5p_so2",
+  "n_bands": 1,
+  "nan_pct": 0.0,
+  "raw_nan_pct_before_gapfill": 0.0,
+  "scale_m": 5500,
+  "scene_coverage": 1.0,
+  "sha256": "9676fe8dc3291ffebf3d28e021bb74ea0017a8a374c55782a9502ff06ee582e6",
+  "shape": [
+    128,
+    128
+  ],
+  "source": "COPERNICUS/S5P/OFFL/L3_SO2 SO2 * 1e6",
+  "source_mode": "gee_live",
+  "units": "umol_m2"
+}

data/source_assets/multi_hazard/air_pollution/000024/tabular/openaq_stations.csv

@@ -0,0 +1 @@
+station_id,location_id,sensor_id,name,provider,country,no2_mean_ug_m3,no2_max_ug_m3,n_measurements,window_match,datetime_first_utc,datetime_last_utc,latitude,longitude,row,col,distance_m,source

data/source_assets/multi_hazard/air_pollution/000024/tabular/openaq_status.json

@@ -0,0 +1,12 @@
+{
+  "api_key_used": true,
+  "candidate_locations": 10,
+  "csv_path": "samples/air_pollution/sample_000024/tabular/openaq_stations.csv",
+  "source": "OpenAQ v3",
+  "stations_written": 0,
+  "status": "completed_no_window_measurements",
+  "target_window": [
+    "2024-11-07",
+    "2024-11-14"
+  ]
+}