Questions tagged [geometry]

25

votes

5

answers

How to find largest triangle in convex hull aside from brute force search

c algorithm geometry

asked 2009-10-25T16:46:20.427

17

votes

8

answers

Where to study computational geometry?

geometry computational-geometry

asked 2009-10-05T13:28:06.947

22

votes

3

answers

Lightweight Delaunay trianguation library (for c++)

c++ geometry triangulation cgal

asked 2009-09-18T21:51:15.743

12

votes

5

answers

Covering an arbitrary area with circles of equal radius

geometry

asked 2009-09-10T12:19:08.180

11

votes

6

answers

Rasterizing a 2D polygon

c++ algorithm graphics geometry rasterizing

asked 2009-08-27T14:13:51.100

27

votes

8

answers

Calculating area enclosed by arbitrary polygon on Earth's surface

math geometry gis geography

asked 2009-08-27T10:36:16.593

13

votes

7

answers

How to compute a pair of closest points on two 3d circles?

math 3d geometry

asked 2009-08-24T18:49:13.620

161

votes

7

answers

Simple calculations for working with lat/lon and km distance?

algorithm geometry geolocation

asked 2009-08-10T07:14:23.910

120

votes

16

answers

How to calculate an angle from three points?

algorithm math geometry

asked 2009-07-31T07:55:04.800

141

votes

10

answers

Converting from longitude\latitude to Cartesian coordinates

mapping geometry geospatial

asked 2009-07-26T20:00:50.670

22

votes

1

answers

What is the best way to draw text along with geometry?

wpf text geometry draw

asked 2009-06-24T04:01:56.143

11

votes

4

answers

How to determine if a Delaunay triangle is internal or external?

algorithm geometry computational-geometry medial-axis

asked 2009-06-15T15:03:23.370

455

votes

57

answers

Shortest distance between a point and a line segment

language-agnostic geometry distance line-segment

asked 2009-05-11T17:47:52.930

13

votes

4

answers

Decomposition to Convex Polygons

geometry

asked 2009-03-29T04:41:34.190

16

votes

8

answers

Algorithm to merge adjacent rectangles into polygon

geometry polygon

asked 2009-03-13T18:24:34.410

23

votes

4

answers

Finding an axis-aligned rectangle inside a polygon

algorithm geometry polygon rectangles

asked 2009-03-04T13:06:10.177

23

votes

10

answers

Compute the area of intersection between a circle and a triangle?

algorithm geometry computational-geometry intersection area

asked 2009-02-12T04:24:26.877

408

votes

17

answers

Equation for testing if a point is inside a circle

algorithm language-agnostic geometry

asked 2009-01-26T20:07:26.487

32

votes

9

answers

Polygon Triangulation with Holes

graphics geometry direct3d triangulation cgal

asked 2009-01-02T08:31:59.780

20

votes

2

answers

Intersection of two lines defined in (rho/theta ) parameterization

c math image-processing geometry

asked 2008-12-20T17:02:04.313

28

votes

5

answers

Geometry column: STGeomFromText and SRID (what is an SRID?)

sql-server sql-server-2008 geometry

asked 2008-12-17T03:37:52.710

447

votes

32

answers

Calculate distance between 2 GPS coordinates

math geolocation geometry latitude-longitude geography

asked 2008-12-13T22:12:33.697

16

votes

11

answers

Programming coordinates-based game, like dots or checkers

javascript c geometry gridworld

asked 2008-12-01T01:19:23.340

130

votes

20

answers

How can you determine a point is between two other points on a line segment?

python math geometry

asked 2008-11-29T22:37:13.090

11

votes

5

answers

Greatest linear dimension 2d set of points

algorithm graphics geometry

asked 2008-11-26T20:14:32.613

12

votes

6

answers

Simple way to interpolate between points in 3D space to form a smooth surface

math 3d geometry

asked 2008-11-24T02:37:24.197

14

votes

8

answers

WPF: How to apply a GeneralTransform to a Geometry data and return the new geometry?

c# .net wpf geometry transform

asked 2008-10-30T12:15:46.093

10

votes

2

answers

How to create a WPF Shape Editor?

c# .net wpf editor geometry

asked 2008-10-28T18:06:10.180

23

votes

6

answers

How to calculate center of an ellipse by two points and radius sizes

math geometry svg vml ellipse

asked 2008-10-13T13:57:04.877

69

votes

10

answers

Is there an efficient algorithm to generate a 2D concave hull?

algorithm geometry 2d gis concave-hull

asked 2008-09-17T14:04:45.880

83

votes

13

answers

How do I reverse-project 2D points into 3D?

3d geometry 2d photogrammetry reverseprojection

asked 2008-09-16T19:42:33.250

Questions tagged geometry