dd-l3-lagos-overture-buildings

Status: done
Score: 0.000
Duration: 1:00
Cost: 0.00¢
Model: google/gemma-4-26b-a4b-it
Model error Retrospective assessed 2026-06-09T12:12:36Z

Map (reference ← swipe → agent)

0:00
Updating the flood-risk model before rainy season. Need every building footprint exceeding 1000 m² across Lagos State (Nigeria) from Overture. Also need a per-LGA roll-up: for each Lagos Local Government Area, the building count, total footprint area, count of buildings with a non-null Overture height, and the median height where available (null otherwise). Write two output files. `lagos_buildings.geoparquet` should be EPSG:4326 GeoParquet with columns `id`, `height`, `footprint_area_m2`, `lga`, and `geometry`. `lagos_building_summary.parquet` should be a plain Parquet with no geometry column and columns `lga`, `n_buildings`, `total_footprint_m2`, `n_with_height`, and `p50_height_m`.
0:00
System info 
{
  "adapter": "openrouter",
  "model": "google/gemma-4-26b-a4b-it",
  "base_url": "https://openrouter.ai/api/v1"
}
0:53
Write 
Invalid JSON arguments: Unterminated string starting at: line 1 column 13 (char 12)