SFCGAL C++ wrapper library around CGAL
This library support ISO 19107:2013, OGC Simple Features Access 1.2 for 3D operations.
It provides standard compliant geometry types and operations, that can
be accessed from its C or C++ APIs. PostGIS uses the C API, to expose some
SFCGAL's functions in spatial databases (cf. PostGIS manual).
Geometry coordinates have an exact rational number representation and can
be either 2D or 3D. Among supported geometry types are :
Points
LineStrings
Polygons
TriangulatedSurfaces
PolyhedralSurfaces
GeometryCollections
Solids
Supported operations include :
WKT reading and writing with exact rational number representation for coordinates
Intersection operations and predicates
Convex hull computation
Tessellation
Extrusion
Area and distance computation
Minkovski sums
Contour offsets
Straight skeleton generations
- Developed at Application:Geo
-
3
derived packages
- Download package
-
Checkout Package
osc -A https://api.opensuse.org checkout openSUSE:Factory/sfcgal && cd $_ - Create Badge
Source Files
| Filename | Size | Changed |
|---|---|---|
| SFCGAL-v1.4.1.tar.bz2 | 0002297715 2.19 MB | |
| _constraints | 0000000228 228 Bytes | |
| disable_invalid_cgal_test.patch | 0000001370 1.34 KB | |
| sfcgal.changes | 0000013299 13 KB | |
| sfcgal.spec | 0000006238 6.09 KB |
Revision 2 (latest revision is 6)
Dominique Leuenberger (dimstar_suse)
accepted
request 970828
from
Bruno Friedmann (bruno_friedmann)
(revision 2)
- Use gcc for i586 and limit the number of worker (upstream) so we can lower again _constraint. - Introduce disable_invalid_cgal_test.patch to disable tests failing with CGAL 5.4 on openSUSE.
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