geosparql SKILL.md skillA
geosparql from sparq-org/sparq is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add sparq-org/sparq/geosparql@git:20261026.6e0be1dPins git:20261026.6e0be1d in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- sparq-org/sparq
- Path
skills/geosparql/SKILL.md- Versions recorded
- 8
- Latest version
- git:20261026.6e0be1d, committed Oct 26, 2026
- First version recorded
- Jul 16, 2026
- Size
- 32,129 bytes
- Repository stars
- 13
- License
- MIT
Use when adding GeoSPARQL spatial support to the sparq RDF/SPARQL engine — parsing geo:wktLiteral and geo:gmlLiteral (GML Simple-Features) geometries, calling geof: functions (distance, metricArea/metricLength/metricPerimeter/centroid, bounding coordinates, isEmpty, simplify, sf*/eh*/rcc8* DE-9IM relations, geometry/set operations, getSRID) inside SPARQL FILTER/BIND/SELECT via the sparq-engine extension-function registry, or building an R-tree GeoIndex over a Graph for within_distance /…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# sparq-geosparql
`sparq-geo` is the OPT-IN GeoSPARQL 1.0/1.1 **core** for the sparq engine: it parses `geo:wktLiteral` and `geo:gmlLiteral` (the GML Simple-Features geometry profile) lexical forms, evaluates the `geof:` spatial functions, packages those functions as a `sparq_engine::FunctionRegistry` so they run inside real SPARQL `FILTER`/`BIND`/`SELECT`, and builds an R-tree `GeoIndex` over a `sparq_core::Graph` for distance/nearest/intersection queries. It is a separate crate so the core engine and the wasm build carry zero geometry code — you engage spatial support only by depending on `sparq-geo`.
Query entry points and structural rewrites retain VERSION announcements;
see the [version-pinned EBV rules](../sparql-query/ebv-dialects.md). Unsupported
or incompatible labels do not silently select REC 2013.
## Quickstart
`Cargo.toml`:
```toml
[dependencies]
sparq-geo = { path = "../sparq-geo" } # default features include `engine`
sparq-core = { path = "../sparq-core" }
sparq-engine = { path = "../sparq-engine" }
geo-types = "0.7" # only if you use GeoIndex (Point<f64>)
```
Run `geof:` functions inside a SPARQL query:
```rust
…Read the whole file at its exact version.
How to install
mdr add sparq-org/sparq/geosparql@sha256:bcc0353241add993The line at the top of this page pins the label git:20261026.6e0be1d, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_zaisgvjgfytsetsi)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 8 versions of this file, between Jul 16, 2026 and Oct 26, 2026, about one every 15 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261026.6e0be1d latest | 2026-10-26 | 6e0be1d | 32,129 B | A | view · diff |
| git:20261009.21f6380 | 2026-10-09 | 21f6380 | 32,128 B | A | view · diff |
| git:20261009.f0b870d | 2026-10-09 | f0b870d | 31,917 B | A | view · diff |
| git:20260726.249d440 | 2026-07-26 | 249d440 | 32,045 B | A | view · diff |
| git:20260726.9eecc3a | 2026-07-26 | 9eecc3a | 31,442 B | A | view · diff |
| git:20260724.a9cb9d6 | 2026-07-24 | a9cb9d6 | 30,751 B | A | view · diff |
| git:20260716.9631e26 | 2026-07-16 | 9631e26 | 30,231 B | A | view · diff |
| git:20260716.f754966 | 2026-07-16 | f754966 | 29,577 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (32129 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
sparq-org/sparq · 13 stars · license MIT · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zaisgvjgfytsetsi GET https://markdownregistry.com/api/v1/resolve?ref=sparq-org/sparq/geosparql GET https://markdownregistry.com/api/v1/blob/bcc0353241add9935727d16a620d7e923ddb4088356295bb3211aba1a28a55d0
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.