Comments (4)
msalib
commented on June 5, 2024
Ah, but calling densify(30.) on the inputs prevents the panic. (This is for a zonal summary system where the pixel size is 30, so I don't care about anything less than 30). Does anyone have any guesses as to whether densifying inputs would make intersection reliable?
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RobWalt
commented on June 5, 2024
Hey,
it seems like you also encountered one of the many issues that are still left open with the implementation of BoolOps in geo. Please refer to #976
Thanks for the example test! 👍
Edit: Oops just noticed you already mentioned that issue. I'd still like to refer to it again for clarity since there are a lot of issues of this kind 😅
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speedyT0RT0ISE
commented on June 5, 2024
Hi, also getting similar errors I believe. Am operating on a large dataset but doesnt always fail in the same place. I get back thread 'main' panicked at 'segment not found in active-vec-set: 8', /usr/local/cargo/registry/src/index.crates.io-6f17d22bba15001f/geo-0.26.0/src/algorithm/sweep/vec_set.rs:22:14
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RobWalt
commented on June 5, 2024
Implemented the failing case as a test in a new implementation here 21de0dd and the test doesn't panic
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Related Issues (20)
- MultiPoint::len
- Panic in BooleanOps::union for Polygon<f32> HOT 6
- VecSet may cause panics HOT 7
- Proposal: Common abstraction layer for collection types (via `Deref` and `DerefMut`) HOT 2
- Add delauney triangulation algorithm to root `geo` crate docs index
- Thoughts on algorithms for trait-based geometries
- concave_hull returns nonsense results for simple polygons HOT 1
- Panic in RegionAssembly reproducibly HOT 4
- Clarify that current cross-track distance uses spherical (Haversine) earth model, add Ellipsoidal (Vincenty) version HOT 2
- Missing `contains` implementations
- `is_valid` for all geometry types. HOT 3
- Problems building with Rust 1.75.0 HOT 1
- Add is_equal_topo method to IntersectionMatrix to determine topological equality
- How to calculate intersection area of two rotated rectangles? HOT 2
- Missing PointZ implementations HOT 1
- Latest ahash dep and Rust 1.70.0 are incompatible HOT 4
- 3D (3-dimensional) data types HOT 2
- Rhumb destinations do not wrap angles after the first pole intersection HOT 8
- GeodesicDestination produces cyclcically incosistent results HOT 5
- Expose fields in AffineTransform struct (or have a way to access the internal values)? HOT 4
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