Canonical code catalog / 15 maintained entries
Small, reproducible examples across Honua Server and the JavaScript SDK. Run a verified browser build when one exists, then inspect the source and evidence.
Recommended starts
Each path produces a concrete result before it introduces the wider platform.
Full catalog
Showing all 15 samples.
Example contract
Focused, runnable code that teaches one API or protocol concept.
8Starts with all 48 governed Maui County census tracts on an interactive map, then reveals the endpoint, accepted query plan, provenance, and protocol diagnostics behind it.
Turns a reviewed address result into a synchronized MapLibre pin with score, locator, and provenance in view.
Renders named-band OGC API Coverages and WCS subsets through one MapLibre image handoff.
Searches STAC, renders a bounded direct COG window in MapLibre, compares published imagery, and samples terrain elevation profiles.
Loads a static PMTiles archive without a Honua server.
One bounded feature query, shown server-first and then through equivalent JavaScript, Python, and .NET calls against the same FeatureServer fixture.
Animates a month of seeded synthetic seismic events with createTemporalPlayback, styled by a first-class classBreaksRenderer whose legend derives from renderer.legendItems().
Executes an exact Honua Server Arrow fixture through bounded pushdown, decoding, cancellation, evidence, and a deterministic MapLibre handoff.
Walkthrough contract
Task-oriented sequences that explain the decisions between each working step.
5terra-draw draw modes drive the edit-sketch workflow: undo/redo, snapping, and applyEdits submission.
A bounded OGC API Processes lifecycle with one raw server contract and truthful language-specific lifecycle differences.
A preview-only maturity review for multidimensional formats. It is deliberately non-runnable and non-GA: server source evidence exists, but no JavaScript adapter or public end-to-end canary closes the path.
Searches Maui imagery by bounds and time, renders a selected preview, and inspects a signed PMTiles v3 handoff.
Plans and executes bounded Overture GeoParquet queries with truthful worker, range, memory, and pruning evidence.
Project contract
Production-shaped applications where the complete GitHub repository is the primary artifact.
2Runs live-first incident command with observable reconciliation and a guarded, resettable edit lab.
A production-shaped project blueprint grounded in Honua's AWS Batch custom-code contract; Studio authoring and SDK submission remain explicit product gaps.