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Enhancement: opt-in whitespace normalization for string columns in cng-convert-to-parquet (--trim-strings)

Status: Open.

#180 In boettiger-lab/datasets;

· cboettig opened on Aug 13, 2026

Design: memory-bounded adaptive chunking for large raster→H3 hex (finer H3-parent chunks + windowed COG reads + Armada)

Status: Open.

#173 In boettiger-lab/datasets;

· cboettig opened on Jul 31, 2026

raster-workflow: built-in multi-year / time-series pattern (per-year COGs + year=-partitioned unified hex)

Status: Open.

#172 In boettiger-lab/datasets;

· cboettig opened on Jul 31, 2026

Adopt native multipolygon support in h3_polygon_wkt_to_cells (drop ST_Dump/UNNEST)

enhancementNew feature or requestNew feature or request

Status: Open.

#166 In boettiger-lab/datasets;

· cboettig opened on Jul 20, 2026

STAC descriptions: surface field semantics & fix misleading metadata that cause wrong LLM answers

Status: Open.

#141 In boettiger-lab/datasets;

· cboettig opened on Jun 24, 2026

Revisit row-group byte cap once upstream httpfs fix (duckdb#23408) lands

Status: Open.

#136 In boettiger-lab/datasets;

· cboettig opened on Jun 23, 2026

Recursive classify-and-descend H3 polyfill for single oversized features

Status: Open.

#125 In boettiger-lab/datasets;

· cboettig opened on Jun 17, 2026

Auto-scale hex chunk-size by feature size (cells-per-chunk budget)

Status: Open.

#124 In boettiger-lab/datasets;

· cboettig opened on Jun 17, 2026

Tracking: cng-datasets tooling roadmap (hex-write, ingest hardening, scale)

Status: Open.

#114 In boettiger-lab/datasets;

· cboettig opened on Jun 12, 2026

Optional: guardrail + convenience for density (Mg/ha) rasters (mean already works; sum is the trap)

Status: Open.

#105 In boettiger-lab/datasets;

· cboettig opened on Jun 9, 2026

PMTiles step OOMs on disk for very large vector datasets (~38M features); add chunked-PMTiles backend

Status: Open.

#83 In boettiger-lab/datasets;

· cboettig opened on May 13, 2026

Hybrid workflow orchestrator: support Armada backend for hex step

Status: Open.

#39 In boettiger-lab/datasets;

· boettiger-lab-llm-agent opened on Mar 18, 2026