Jahyun Ginny Kim — Columbia Campus Navigator
Columbia Campus Navigator
Columbia Campus Navigator
Columbia Campus Navigator
This program reads the Columbia Campus map and describes shapes of all buildings and positional relations of one building to another. Then the program takes the user input (mouse click) of the source and target locations and generates a pixel cloud of all pixels with the same positional description for each point - source and target. The program finally generates a path from the source to target and asks the user to follow the given path with positional and shape descriptions of buildings to evaluate the accuracy of path description.
1: Pupin
Center of Mass: (76, 15)
Area in Pixels: 1640
Relative Area: medium
MBR - Upper Left: (39, 3)
MBR - Lower Right: (115, 27)
Shape: non-rectangular and jagged boundary and has dents and single building and corners chewed off and irregularly shaped and oriented East West and the northernmost
Where: west of Schapiro CEPSR
near to Schapiro CEPSR
north of Physical Fitness Center
near to Physical Fitness Center
north of Gymnasium & Uris
west of Gymnasium & Uris
2: Schapiro CEPSR
Center of Mass: (143, 20)
Area in Pixels: 1435
Relative Area: medium
MBR - Upper Left: (123, 3)
MBR - Lower Right: (163, 37)
Shape: rectangular and simple boundary and single building and corners sharp and symmetric East West and symmetric North South and oriented East West
Where: east of Pupin
near to Pupin
west of Mudd, Engineering Terrace, Fairchild & Computer Science
near to Mudd, Engineering Terrace, Fairchild & Computer Science
north of Physical Fitness Center
east of Physical Fitness Center
near to Physical Fitness Center
north of Gymnasium & Uris
near to Gymnasium & Uris
3: Mudd, Engineering Terrace, Fairchild & Computer Science
Center of Mass: (224, 35)
Area in Pixels: 5831
Relative Area: large
MBR - Upper Left: (165, 2)
MBR - Lower Right: (273, 87)
Shape: non-rectangular and jagged boundary and has bump and has dents and multiple buildings and partly curved and corners sharp and irregularly shaped and oriented East West and has a hole
Where: east of Schapiro CEPSR
near to Schapiro CEPSR
north of Gymnasium & Uris
east of Gymnasium & Uris
near to Gymnasium & Uris
north of Schermerhorn
near to Schermerhorn
4: Physical Fitness Center
Center of Mass: (59, 58)
Area in Pixels: 5368
Relative Area: large
MBR - Upper Left: (2, 33)
MBR - Lower Right: (116, 91)
Shape: non-rectangular and jagged boundary and has dents and single building and partly curved and corners chewed off and irregularly shaped and oriented East West
Where: south of Pupin
near to Pupin
south of Schapiro CEPSR
west of Schapiro CEPSR
near to Schapiro CEPSR
west of Gymnasium & Uris
near to Gymnasium & Uris
north of Chandler & Havemeyer
near to Chandler & Havemeyer
5: Gymnasium & Uris
Center of Mass: (143, 100)
Area in Pixels: 5753
Relative Area: large
MBR - Upper Left: (109, 47)
MBR - Lower Right: (176, 148)
Shape: non-rectangular and jagged boundary and multiple buildings and partly curved and corners chewed off and symmetric East West and oriented North South
Where: south of Pupin
east of Pupin
south of Schapiro CEPSR
near to Schapiro CEPSR
south of Mudd, Engineering Terrace, Fairchild & Computer Science
west of Mudd, Engineering Terrace, Fairchild & Computer Science
near to Mudd, Engineering Terrace, Fairchild & Computer Science
south of Physical Fitness Center
east of Physical Fitness Center
near to Physical Fitness Center
west of Schermerhorn
near to Schermerhorn
east of Chandler & Havemeyer
east of Computer Center
near to Computer Center
north of Avery
west of Avery
6: Schermerhorn
Center of Mass: (233, 121)
Area in Pixels: 3911
Relative Area: large
MBR - Upper Left: (180, 76)
MBR - Lower Right: (273, 147)
Shape: non-rectangular and jagged boundary and has bump and has dents and multiple buildings and L-shaped and partly curved and corners sharp and irregularly shaped and oriented East West
Where: south of Mudd, Engineering Terrace, Fairchild & Computer Science
near to Mudd, Engineering Terrace, Fairchild & Computer Science
east of Gymnasium & Uris
near to Gymnasium & Uris
north of Avery
near to Avery
north of Fayerweather
near to Fayerweather
7: Chandler & Havemeyer
Center of Mass: (38, 119)
Area in Pixels: 3613
Relative Area: medium
MBR - Upper Left: (2, 81)
MBR - Lower Right: (81, 148)
Shape: non-rectangular and jagged boundary and has bump and has dents and multiple buildings and L-shaped and partly curved and corners sharp and irregularly shaped and oriented East West
Where: south of Physical Fitness Center
near to Physical Fitness Center
west of Gymnasium & Uris
west of Computer Center
north of Mathematics
near to Mathematics
8: Computer Center
Center of Mass: (97, 136)
Area in Pixels: 322
Relative Area: small
MBR - Upper Left: (89, 124)
MBR - Lower Right: (104, 148)
Shape: the thinnest and rectangular and simple boundary and single building and corners sharp and symmetric East West and symmetric North South and oriented North South
Where: west of Gymnasium & Uris
near to Gymnasium & Uris
east of Chandler & Havemeyer
near to Chandler & Havemeyer
9: Avery
Center of Mass: (204, 176)
Area in Pixels: 1164
Relative Area: small
MBR - Upper Left: (193, 150)
MBR - Lower Right: (216, 202)
Shape: rectangular and jagged boundary and single building and corners sharp and symmetric North South and oriented North South
Where: south of Gymnasium & Uris
east of Gymnasium & Uris
south of Schermerhorn
near to Schermerhorn
west of Fayerweather
north of Low Library
east of Low Library
north of St. Paul's Chapel
west of St. Paul's Chapel
near to St. Paul's Chapel
10: Fayerweather
Center of Mass: (260, 176)
Area in Pixels: 1182
Relative Area: small
MBR - Upper Left: (246, 150)
MBR - Lower Right: (273, 202)
Shape: the most non-rectangular and jagged boundary and single building and corners chewed off and symmetric East West and symmetric North South and oriented North South and the easternmost
Where: south of Schermerhorn
near to Schermerhorn
east of Avery
north of St. Paul's Chapel
east of St. Paul's Chapel
near to St. Paul's Chapel
11: Mathematics
Center of Mass: (17, 182)
Area in Pixels: 1191
Relative Area: small
MBR - Upper Left: (2, 157)
MBR - Lower Right: (32, 207)
Shape: non-rectangular and jagged boundary and has dents and single building and I-shaped and corners sharp and symmetric East West and symmetric North South and oriented North South and the westernmost
Where: south of Chandler & Havemeyer
near to Chandler & Havemeyer
north of Earl Hall
west of Earl Hall
near to Earl Hall
north of Lewisohn
12: Low Library
Center of Mass: (135, 222)
Area in Pixels: 3898
Relative Area: large
MBR - Upper Left: (100, 186)
MBR - Lower Right: (170, 257)
Shape: non-rectangular and jagged boundary and has dents and single building and corners chewed off and symmetric East West and symmetric North South and oriented North South
Where: south of Avery
west of Avery
west of St. Paul's Chapel
east of Earl Hall
west of Buell & Maison Francaise
north of Alma Mater
north of Dodge
east of Dodge
north of Kent
west of Kent
13: St. Paul's Chapel
Center of Mass: (227, 222)
Area in Pixels: 1087
Relative Area: small
MBR - Upper Left: (200, 209)
MBR - Lower Right: (252, 235)
Shape: non-rectangular and jagged boundary and single building and corners chewed off and symmetric North South and oriented East West
Where: south of Avery
east of Avery
near to Avery
south of Fayerweather
west of Fayerweather
near to Fayerweather
east of Low Library
north of Philosophy
west of Philosophy
near to Philosophy
north of Buell & Maison Francaise
east of Buell & Maison Francaise
14: Earl Hall
Center of Mass: (50, 222)
Area in Pixels: 759
Relative Area: small
MBR - Upper Left: (30, 213)
MBR - Lower Right: (69, 234)
Shape: thin and non-rectangular and jagged boundary and has dents and single building and corners chewed off and symmetric East West and symmetric North South and oriented East West
Where: south of Mathematics
east of Mathematics
near to Mathematics
west of Low Library
north of Lewisohn
east of Lewisohn
near to Lewisohn
15: Lewisohn
Center of Mass: (17, 259)
Area in Pixels: 1307
Relative Area: medium
MBR - Upper Left: (2, 232)
MBR - Lower Right: (32, 286)
Shape: non-rectangular and jagged boundary and has dents and single building and I-shaped and corners sharp and symmetric East West and symmetric North South and oriented North South
Where: south of Mathematics
south of Earl Hall
west of Earl Hall
near to Earl Hall
north of Dodge
near to Dodge
north of College Walk
16: Philosophy
Center of Mass: (258, 263)
Area in Pixels: 1085
Relative Area: small
MBR - Upper Left: (244, 239)
MBR - Lower Right: (273, 287)
Shape: non-rectangular and jagged boundary and has dents and single building and I-shaped and corners sharp and symmetric East West and symmetric North South and oriented North South
Where: south of St. Paul's Chapel
east of St. Paul's Chapel
near to St. Paul's Chapel
east of Buell & Maison Francaise
north of Kent
near to Kent
north of College Walk
17: Buell & Maison Francaise
Center of Mass: (208, 254)
Area in Pixels: 340
Relative Area: small
MBR - Upper Left: (195, 245)
MBR - Lower Right: (221, 262)
Shape: thin and non-rectangular and jagged boundary and single building and corners chewed off and symmetric East West and symmetric North South and oriented East West
Where: east of Low Library
south of St. Paul's Chapel
west of St. Paul's Chapel
near to St. Paul's Chapel
west of Philosophy
north of Kent
18: Alma Mater
Center of Mass: (136, 276)
Area in Pixels: 225
Relative Area: the smallest
MBR - Upper Left: (128, 268)
MBR - Lower Right: (144, 284)
Shape: thin and the squarest and rectangular and simple boundary and single building and corners sharp and symmetric East West and symmetric North South and oriented North South
Where: south of Low Library
near to Low Library
north of College Walk
19: Dodge
Center of Mass: (42, 301)
Area in Pixels: 1590
Relative Area: medium
MBR - Upper Left: (2, 288)
MBR - Lower Right: (81, 312)
Shape: non-rectangular and jagged boundary and has dents and single building and C-shaped and corners sharp and symmetric East West and oriented East West
Where: south of Low Library
west of Low Library
south of Lewisohn
near to Lewisohn
north of College Walk
near to College Walk
north of Journalism & Furnald
20: Kent
Center of Mass: (233, 301)
Area in Pixels: 1470
Relative Area: medium
MBR - Upper Left: (193, 289)
MBR - Lower Right: (273, 311)
Shape: thin and non-rectangular and jagged boundary and has dents and single building and C-shaped and corners sharp and symmetric East West and oriented East West
Where: south of Low Library
east of Low Library
south of Philosophy
near to Philosophy
south of Buell & Maison Francaise
north of College Walk
near to College Walk
north of Hamilton, Hartley, Wallach & John Jay
21: College Walk
Center of Mass: (137, 323)
Area in Pixels: 4950
Relative Area: large
MBR - Upper Left: (1, 313)
MBR - Lower Right: (273, 332)
Shape: the longest and thin and rectangular and simple boundary and single building and corners sharp and symmetric East West and symmetric North South and oriented East West
Where: south of Lewisohn
south of Philosophy
south of Alma Mater
south of Dodge
near to Dodge
south of Kent
near to Kent
north of Journalism & Furnald
near to Journalism & Furnald
north of Hamilton, Hartley, Wallach & John Jay
near to Hamilton, Hartley, Wallach & John Jay
22: Journalism & Furnald
Center of Mass: (31, 364)
Area in Pixels: 2615
Relative Area: medium
MBR - Upper Left: (3, 337)
MBR - Lower Right: (82, 415)
Shape: non-rectangular and jagged boundary and multiple buildings and L-shaped and corners chewed off and irregularly shaped and oriented East West
Where: south of Dodge
south of College Walk
near to College Walk
north of Lerner Hall
near to Lerner Hall
north of Butler Library
west of Butler Library
23: Hamilton, Hartley, Wallach & John Jay
Center of Mass: (240, 417)
Area in Pixels: 5855
Relative Area: the largest
MBR - Upper Left: (190, 337)
MBR - Lower Right: (271, 491)
Shape: long and non-rectangular and jagged boundary and has dents and multiple buildings and C-shaped and corners sharp and irregularly shaped and oriented North South
Where: south of Kent
south of College Walk
near to College Walk
near to Lion's Court
east of Butler Library
near to Butler Library
24: Lion's Court
Center of Mass: (204, 422)
Area in Pixels: 920
Relative Area: small
MBR - Upper Left: (192, 401)
MBR - Lower Right: (216, 442)
Shape: rectangular and simple boundary and single building and corners sharp and symmetric East West and symmetric North South and oriented North South
Where: west of Hamilton, Hartley, Wallach & John Jay
near to Hamilton, Hartley, Wallach & John Jay
north of Butler Library
east of Butler Library
near to Butler Library
25: Lerner Hall
Center of Mass: (39, 442)
Area in Pixels: 2240
Relative Area: medium
MBR - Upper Left: (3, 425)
MBR - Lower Right: (74, 458)
Shape: rectangular and simple boundary and single building and corners sharp and symmetric East West and symmetric North South and oriented East West
Where: south of Journalism & Furnald
near to Journalism & Furnald
west of Butler Library
near to Butler Library
north of Carmen
near to Carmen
26: Butler Library
Center of Mass: (132, 460)
Area in Pixels: 5282
Relative Area: large
MBR - Upper Left: (84, 430)
MBR - Lower Right: (180, 491)
Shape: non-rectangular and jagged boundary and single building and corners chewed off and symmetric East West and symmetric North South and oriented East West
Where: south of Journalism & Furnald
east of Journalism & Furnald
west of Hamilton, Hartley, Wallach & John Jay
near to Hamilton, Hartley, Wallach & John Jay
south of Lion's Court
west of Lion's Court
east of Lerner Hall
near to Lerner Hall
east of Carmen
near to Carmen
27: Carmen
Center of Mass: (39, 475)
Area in Pixels: 2240
Relative Area: medium
MBR - Upper Left: (3, 458)
MBR - Lower Right: (74, 491)
Shape: rectangular and simple boundary and single building and corners sharp and symmetric East West and symmetric North South and oriented East West and the southernmost
Where: south of Lerner Hall
near to Lerner Hall
west of Butler Library
near to Butler Library
-
-
Source and Target Description
Click the source on the map
Source: (47, 380)
north of Journalism & Furnald
south of Journalism & Furnald
east of Journalism & Furnald
near to Journalism & Furnald
Click the target on the map
Target: (215, 299)
in Kent
south of Low Library
east of Low Library
south of Philosophy
near to Philosophy
south of Buell & Maison Francaise
near to Kent
north of College Walk
near to College Walk
north of Hamilton, Hartley, Wallach & John Jay
-
-
Source and Target Description
Click the source on the map
Source: (227, 125)
in Schermerhorn
south of Mudd, Engineering Terrace, Fairchild & Computer Science
near to Mudd, Engineering Terrace, Fairchild & Computer Science
east of Gymnasium & Uris
near to Gymnasium & Uris
near to Schermerhorn
north of Avery
near to Avery
north of Fayerweather
near to Fayerweather
Click the target on the map
Target: (47, 124)
in Chandler & Havemeyer
south of Physical Fitness Center
near to Physical Fitness Center
west of Gymnasium & Uris
near to Chandler & Havemeyer
west of Computer Center
north of Mathematics
near to Mathematics
Source and Target Direction
Automated Direction from S to T:
Source: (61, 56)
Go to the building that is south near called Chandler & Havemeyer
Go to the building that is east near called Computer Center
Go to the building that is east near called Gymnasium & Uris
Go to the building that is south west the target
Path found!
Arrived at the target, Low Library at (135, 218)
User Path:
Path to follow:
Source: (61, 56) in Physical Fitness Center
Go to the building that is south near the building with the shape of
Shape: non-rectangular and jagged boundary and has bump and has dents and multiple buildings and L-shaped
and partly curved and corners sharp and irregularly shaped and oriented East West
Go to the building that is east near the building with the shape of
Shape: the thinnest and rectangular and simple boundary and single building and corners sharp and symmetric
East West and symmetric North South and oriented North South
Go to the building that is east near the building with the shape of
Shape: non-rectangular and jagged boundary and multiple buildings and partly curved and corners chewed off
and symmetric East West and oriented North South
Go to the building that is south west the target the building with the shape of
Shape: non-rectangular and jagged boundary and has dents and single building and corners chewed off and
symmetric East West and symmetric North South and oriented North South
Arrived at the target, Low Library at (135, 218)
Follow the path
Clicked: (63, 58) Physical Fitness Center
Clicked: (50, 120) Chandler & Havemeyer
Clicked: (95, 129) Computer Center
Clicked: (142, 111) Gymnasium & Uris
Clicked: (135, 222) Low Library
Done following!
Evaluation: 4 out of 4 correct! 100.0% accurate
Click anywhere on the map to exit
Source and Target Direction
Automated Direction from S to T:
Source: (47, 380)
Go to the building that is north south west near called Journalism & Furnald
Go to the building that is north called Dodge
Go to the building that is north east called Low Library
Go to the building that is south near called Alma Mater
Go to the building that is south called College Walk
Go to the building that is north near the target called Kent
Path found!
Arrived at the target, Kent at (215, 299)
User Path:
Path to follow:
Source: (47, 380)
Go to the building that is north south west near the building with the shape of
Shape: non-rectangular and jagged boundary and multiple buildings and L-shaped and corners chewed off and
irregularly shaped and oriented East West
Go to the building that is north the building with the shape of
Shape: non-rectangular and jagged boundary and has dents and single building and C-shaped and corners sharp
and symmetric East West and oriented East West
Go to the building that is north east the building with the shape of
Shape: non-rectangular and jagged boundary and has dents and single building and corners chewed off and
symmetric East West and symmetric North South and oriented North South
Go to the building that is south near the building with the shape of
Shape: thin and the squarest and rectangular and simple boundary and single building and corners sharp and
symmetric East West and symmetric North South and oriented North South
Go to the building that is south the building with the shape of
Shape: the longest and thin and rectangular and simple boundary and single building and corners sharp and
symmetric East West and symmetric North South and oriented East West
Go to the building that is north near the target the building with the shape of
Shape: thin and non-rectangular and jagged boundary and has dents and single building and C-shaped and
corners sharp and symmetric East West and oriented East West
Arrived at the target, Kent at (215, 299)
Follow the path
Clicked: (52, 383)
Clicked: (46, 350) Journalism & Furnald
Clicked: (49, 300) Dodge
Clicked: (136, 227) Low Library
Clicked: (139, 275) Alma Mater
Clicked: (151, 319) College Walk
Clicked: (226, 301) Kent
Done following!
Evaluation: 6 out of 6 correct! 100.0% accurate
Click anywhere on the map to exit
