Add GeoSPARQL 1.1 coordinate extrema functions
Open
task
- Dominant language
- Java
- Stars
- 1.4k
- Forks
- 712
- Avg merge
- 15h 41m
- Merged PRs (30d)
- 53
Description
### Change
Part of https://github.com/apache/jena/issues/3828.
Add support for these GeoSPARQL 1.1 functions:
- `geof:minX`
- `geof:maxX`
- `geof:minY`
- `geof:maxY`
- `geof:minZ`
- `geof:maxZ`
### Are you interested in contributing a pull request for this task?
Yes
Contributor guide
Research direction
Start by locating Apache Jena's existing GeoSPARQL function implementations and tests, then compare their entry points with the six requested functions: geof:minX, geof:maxX, geof:minY, geof:maxY, geof:minZ, and geof:maxZ. Done means all six GeoSPARQL 1.1 functions are supported and their behavior is covered by relevant tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- java
- Domain
- backend
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Active
- Clarity
- Mostly clear
- Newbie friendliness
- 68/100