Home / Skills / portaljs-add-geo
portaljs-add-geo
datopian/portaljsSkill
Auto-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. Normalizes CRS to EPSG:4326, derives a PMTiles render tier and a GeoParquet query tier, pushes all three artifacts to Cloudflare R2 via Git LFS, and appends one dual-tier datasets.json entry the showcase auto-renders. Use when the source is a vector geo format that needs a map or spatial-query view.
Why this score
This repo hosts 10 skills, so its 2,368 stars are split between them (about 237 each) for scoring.
Popularity score: 74/100 from public GitHub signals only. It shows how widely used and maintained this is, not how well it works. Not included yet: the fake-star check. The security scan is shown separately and doesn't change the score. How we rank
Security
Scanned Oct 20, 2026 at commit 8248783a4ef9, with Cisco's open-source skill-scanner.
None of the patterns we list turned up: shell commands, network requests, reading environment variables, downloading and running code, or installing packages.
A scan lists patterns in the code. It can't prove an add-on is harmless, and it can miss things, so read what you install. How we scan
Alternatives
Other makers' add-ons that do the same job, next to this one.
| Name | Score | Stars | Context | Updated |
|---|---|---|---|---|
| This oneportaljs-add-geo datopian/portaljs · Skill | 74 | ★ 2.4k | ≈122 always | 16d ago |
| geo zubair-trabzada/geo-seo-claude · Skill Both about geo | 81 | ★ 11k | ≈20 always | 16d ago |
| create-geo-charts onvoyage-ai/gtm-engineer-skills · Skill Both about geo and json | 65 | ★ 1.3k | ≈55 always | 24d ago |
| geo-pipeline ViryaZheng/recomby-geo · Skill Both about geo and entry | 55 | ★ 459 | ≈153 always | 4mo ago |
| geo-discover yaojingang/GEOHub · Skill Both about geo and query | 52 | ★ 164 | ≈73 always | 2mo ago |
| geo-analyzer mverab/eGEOagents · Subagent Both about geo | 66 | ★ 204 | ≈53 in chat | 16d ago |