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18 Questions

Votes Activity Newest Views
37
82
votes
7
answers
91k
views

Finding minimum-area-rectangle for given points?

geometry 3d algorithm extents convex-hull
May 28 at 11:20 Inusable Lumière 103
31
52
votes
3
answers
23k
views

Smoothing polygons in contour map?

python open-source-gis contour smoothing spline
Jan 31 '18 at 6:16 PolyGeo♦ 61.3k
17
41
votes
1
answer
38k
views

Finding center of geometry of object?

geometry 3d algorithm centroids
Oct 6 '16 at 20:27 Community♦ 1
10
25
votes
3
answers
20k
views

How to find the maximum-area-rectangle inside a convex polygon?

polygon geometry algorithm
Jun 11 '18 at 18:59 lreeder 416
6
23
votes
1
answer
987
views

Space filling between random 2D lines

geometry algorithm parcel filling
Oct 5 '13 at 6:56 Matthew Brucker 86
3
11
votes
5
answers
5k
views

Generate polygons from a set of intersecting lines

algorithm polygonize geometry-conversion
Dec 11 at 1:05 YuriTheFury 51
 
8
votes
3
answers
2k
views

inner convex-hulls in a set of 2D points

polygon algorithm convex-hull filling
Mar 14 '18 at 10:49 Valeriy Ivanov 131
1
8
votes
1
answer
2k
views

How to rank polylines according to their similarity to a ref polyline?

geometry linestring
Dec 20 '12 at 7:25 Developer 3,089
2
7
votes
3
answers
4k
views

Python: How to export Shapely objects to DXF file

python dxf shapely fiona
6h ago Neha Sharma 1
1
7
votes
1
answer
1k
views

Converting set of points to solid object? [closed]

3d cad
Aug 3 '17 at 23:34 PolyGeo♦ 61.3k
3
7
votes
3
answers
5k
views

Find a proper path between two nodes in a grid

raster network cost-path transportation graph
Jan 31 '15 at 4:46 Community♦ 1
1
7
votes
2
answers
301
views

Generating polygonal blocks using growing lines

algorithm polygon-creation geometry-conversion
Jan 20 '15 at 16:47 Community♦ 1
2
7
votes
1
answer
1k
views

How to find the smallest-area ellipse circumscribing a convex polygon?

geometry algorithm
May 2 '13 at 13:37 Developer 3,089
9
6
votes
3
answers
4k
views

Similarity between two raster maps

raster algorithm correlation similarity
Oct 13 '15 at 10:34 MikeRSpencer 882
3
6
votes
3
answers
6k
views

Efficient algorithms to split and join lines?

python algorithm line splitting
May 30 '13 at 21:51 Community♦ 1
2
3
votes
2
answers
1k
views

How to discretise a line into grid lines

algorithm line discretise vector-grid
Oct 16 '15 at 20:46 Delgan 131
 
1
vote
0
answers
129
views

Is this Fastest, most Elegant and Extendable to nD implementation of AABB Intersection?

intersection extents computational-geometry
Mar 31 '17 at 21:05 Mapperz♦ 47.3k
 
1
vote
2
answers
520
views

Frequency of partially or fully overlapping lines

algorithm linestring overlapping-features discretise
Aug 5 '13 at 10:05 Community♦ 1
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