datopian
datopian / arcgis-to-portaljs
2.4kMigrate a whole ArcGIS Hub site (opendata.arcgis.com or a Hub Premium custom domain) into a PortalJS Arc portal end-to-end.
datopian / portaljs-add-chart
2.4kAdd a chart (line, bar, area, pie, or scatter) to a dataset's showcase in a PortalJS portal. Installs recharts, writes a reusable Chart component, and renders it in the showcase Views section.
datopian / portaljs-add-dataset
2.4kAdd a dataset (CSV, TSV, JSON, or GeoJSON) to an existing PortalJS portal. Appends an entry to datasets.json so the catalog and showcase render it automatically; routes the data by source (local file vs remote URL) — R2 via Git LFS by default, remote URLs by passthrough.
datopian / portaljs-add-dcat
2.4kMake a PortalJS portal harvestable by national/EU/US open-data portals — emit standards-compliant DCAT catalog feeds (DCAT 2/3, DCAT-AP, DCAT-US, national profiles) in JSON-LD, Turtle, and RDF/XML at build, with autodiscovery and per-profile conformance checking.
datopian / portaljs-add-geo
2.4kAuto-ingest a geospatial file (GeoJSON, Shapefile, GeoPackage, KML/KMZ, FlatGeobuf, CSV-with-geometry) into a PortalJS portal — on your own machine, no server.
datopian / portaljs-add-map
2.4kRender a GeoJSON dataset on an interactive Leaflet map in the Views section of a dataset's showcase. Installs react-leaflet and a Map component, then renders the map for the chosen dataset.
datopian / portaljs-add-resource
2.4kAdd another file (resource) to an EXISTING dataset in a PortalJS portal — a data dictionary, methodology, or an additional data file. Turns a single-file dataset into a multi-resource one; the showcase renders a section per resource.
datopian / portaljs-architect
2.4kRecommend a data-portal architecture (storage, compute, catalog, access, hosting, metadata) from your needs, then hand off to the build skills. The advisory entry point.
datopian / portaljs-check-data-quality
2.4kAudit a local or remote tabular file (CSV/TSV) for common data quality issues. Read-only. Use only when the user explicitly asks to check or audit data quality.
datopian / portaljs-connect-ckan
2.4kWire a scaffolded PortalJS portal to a CKAN backend over its API. Generates a tiny server-side fetch client (no runtime dependency) and feeds the /search catalog and /@<namespace>/<slug> showcases from CKAN instead of datasets.json.
datopian / portaljs-define-schema
2.4kDefine a dataset's metadata profile — infer a Frictionless Table Schema from its data, add Data Package metadata (license, sources, keywords), and write it into datasets.json so the showcase renders a typed field table. Extend or customize via the L0→L3 profile ladder.
datopian / portaljs-deploy
2.4kDeploy a PortalJS portal to PortalJS Arc — Datopian-managed static hosting on Cloudflare. Builds a static export, uploads it, and returns a live <slug>.arc.portaljs.com URL. One command, one target.
datopian / portaljs-migrate
2.4kMigrate (harvest) datasets between open-data platforms. Reads CKAN, a DCAT-US /data.json catalog (DKAN, ArcGIS Hub, data.gov), a DCAT / DCAT-AP RDF feed (JSON-LD, Turtle, or RDF/XML — data.europa.eu, national DCAT-AP portals, GeoDCAT-AP), Socrata, OpenDataSoft, or an ArcGIS FeatureServer, and writes…
datopian / portaljs-new-portal
2.4kScaffold a new PortalJS data portal from a brief. Copies the canonical template from examples/portaljs-catalog and substitutes project tokens.
datopian / arcgis-to-portaljs
2.4kMigrate a whole ArcGIS Hub site into a PortalJS Arc portal end-to-end. Harvests the Hub /data.json (DCAT-US) inventory, exports every FeatureService layer through the ArcGIS REST query API with resultOffset paging, converts each to the serverless dual tier (PMTiles render + GeoParquet query) with ta…
datopian / portaljs-add-chart
2.4kAdd a chart (line, bar, area, pie, or scatter) to a dataset's showcase in a PortalJS portal. Installs recharts, writes a reusable Chart component, and renders it in the showcase Views section
datopian / portaljs-add-dataset
2.4kAdd a dataset (CSV, TSV, JSON, or GeoJSON) to an existing PortalJS portal. Appends an entry to datasets.json so the catalog and showcase render it automatically; routes the data by source (local file vs remote URL) — R2 via Git LFS by default, remote URLs by passthrough
datopian / portaljs-add-dcat
2.4kMake a PortalJS portal harvestable by national/EU/US open-data portals — emit standards-compliant DCAT catalog feeds (DCAT 2/3, DCAT-AP, DCAT-US, national profiles) in JSON-LD, Turtle, and RDF/XML at build, with autodiscovery and per-profile conformance checking
datopian / portaljs-add-geo
2.4kAuto-ingest a geospatial file (GeoJSON, Shapefile, GeoPackage, KML/KMZ, FlatGeobuf, CSV-with-geometry) into a PortalJS portal on the user's own machine, with no server.
datopian / portaljs-add-map
2.4kRender a GeoJSON dataset on an interactive Leaflet map in the Views section of a dataset's showcase. Installs react-leaflet and a Map component, then renders the map for the chosen dataset
datopian / portaljs-add-resource
2.4kAdd another file (resource) to an EXISTING dataset in a PortalJS portal — a data dictionary, methodology, or an additional data file. Turns a single-file dataset into a multi-resource one; the showcase renders a section per resource
datopian / portaljs-architect
2.4kRecommend a data-portal architecture (storage, compute, catalog, access, hosting, metadata) from stated needs, then hand off to the build skills. The advisory entry point
datopian / portaljs-check-data-quality
2.4kAudit a local or remote tabular file (CSV/TSV) for common data quality issues — schema, nulls, types, duplicates. Read-only
datopian / portaljs-connect-ckan
2.4kWire a scaffolded PortalJS portal to a CKAN backend over its API. Generates a tiny server-side fetch client (no runtime dependency) and feeds the /search catalog and /@namespace/slug showcases from CKAN instead of datasets.json
datopian / portaljs-define-schema
2.4kDefine a dataset's metadata profile — infer a Frictionless Table Schema from its data, add Data Package metadata (license, sources, keywords), and write it into datasets.json so the showcase renders a typed field table. Extend or customize via the L0-L3 profile ladder
datopian / portaljs-deploy
2.4kDeploy a PortalJS portal to PortalJS Arc — Datopian-managed static hosting on Cloudflare. Builds a static export, uploads it, and returns a live SLUG.arc.portaljs.com URL. One command, one target
datopian / portaljs-migrate
2.4kMigrate (harvest) datasets between open-data platforms. Reads CKAN, a DCAT-US /data.json catalog (DKAN, ArcGIS Hub, data.gov), a DCAT / DCAT-AP RDF feed (JSON-LD, Turtle, or RDF/XML), Socrata, OpenDataSoft, or an ArcGIS FeatureServer, and writes them to a static PortalJS catalog or pushes them into…
datopian / portaljs-new-portal
2.4kScaffold a new PortalJS data portal from a brief. Copies the canonical template from examples/portaljs-catalog and substitutes project tokens
datopian / add-chart
2.4kRenamed → /portaljs-add-chart. This alias will be removed next minor release.
datopian / add-dataset
2.4kRenamed → /portaljs-add-dataset. This alias will be removed next minor release.
datopian / add-map
2.4kRenamed → /portaljs-add-map. This alias will be removed next minor release.
datopian / add-resource
2.4kRenamed → /portaljs-add-resource. This alias will be removed next minor release.
datopian / architect
2.4kRenamed → /portaljs-architect. This alias will be removed next minor release.
datopian / check-data-quality
2.4kRenamed → /portaljs-check-data-quality. This alias will be removed next minor release.
datopian / connect-ckan
2.4kRenamed → /portaljs-connect-ckan. This alias will be removed next minor release.
datopian / define-schema
2.4kRenamed → /portaljs-define-schema. This alias will be removed next minor release.
datopian / deploy
2.4kRenamed → /portaljs-deploy. This alias will be removed next minor release.
datopian / migrate
2.4kRenamed → /portaljs-migrate. This alias will be removed next minor release.
datopian / new-portal
2.4kRenamed → /portaljs-new-portal. This alias will be removed next minor release.