raster-hexing - Ingest rasters into WGS84 COGs and H3 hexes
Build raster workflows that create WGS84 COGs, mosaic raster tiles, and aggregate pixels into H3 hex datasets.
Tags
Updated: 2026-10-19Capabilities
Typical Inputs
Typical Outputs
What this skill does
- Build raster workflows
- Select native H3 resolutions
- Choose pixel aggregation reducers
- Mosaic multi-tile rasters
- Create WGS84 COGs
- Validate physical raster values
Inputs
- GeoTIFF or COG sources
- Dataset name
- S3 bucket
- Raster band name
- Raster workflow parameters
- Source pixel size
Outputs
- WGS84 COG
- H3 hex dataset
- Mosaicked raster COG
Requirements
- cng-datasets
- GDAL tools
- NRP S3 access