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Height

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690: 676: 287:. Both altitude and elevation, two synonyms for height, are usually defined as the position of a point above the mean sea level. One can extend the sea-level surface under the continents: naively, one can imagine a lot of narrow canals through the continents. In practice, the sea level under a continent has to be computed from gravity measurements, and slightly different computational methods exist; see 664: 433:
In their research, Baten, Stegl and van der Eng came to the conclusion that a change in the average height is a sign for a change in the economic development. With broad data of Indonesia, the researchers state that several incidents in the history of the country has led not only to a change in the
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are not synonyms. Usually, the altitude of an aircraft is measured from sea level, while its height is measured from ground level. Elevation is also measured from sea level, but is most often regarded as a property of the ground. Thus, elevation plus height can equal altitude, but the term
38: 340:, the equipotential surface that best fits MSL. Then various types of height (normal, dynamic, orthometric, etc.) can be defined, based on the assumption of density of topographic masses necessary in the continuation of MSL under the continents. 68:(how "high" a point is). For an example of vertical extent, "This basketball player is 7 foot 1 inches in height." For an example of vertical position, "The height of an airplane in-flight is about 10,000 meters." 403:. While environmental factors have some effect on variations in human height, these influences are insufficient to account for all differences between populations, suggesting that 450: 283:
Although height is normally relative to a plane of reference, most measurements of height in the physical world are based upon a zero surface, known as
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Note that altitude usually refers to a height in the air (above sea level) and elevation refers to height on the surface above (or below) sea level.
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of the distance from the midpoint of the arc of the circular segment to the midpoint of the line joining the endpoints of the arc (see diagram in
552: 517: 234: 426:. In human populations, average height can distill down complex data about the group's birth, upbringing, social class, diet, and 81:. Furthermore, if the point is attached to the Earth (e.g., a mountain peak), then altitude (height above sea level) is called 480: 475: 455: 507: 572: 107: 31: 295: 294:
In addition to vertical position, the vertical extent of geographic landmarks can be defined in terms of
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of a triangle, which is the length from a vertex of a triangle to the line formed by the opposite side;
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of a vertex is the length of the longest downward path to a leaf from that vertex;
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Height is also used as a name for some more abstract definitions. These include:
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When the term is used to describe vertical position (of, e.g., an airplane) from
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is the supremum of the lengths of all chains of prime ideals contained in it.
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This article is about the measure of vertical distance. For other uses, see
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factors are important for explaining variations between human populations.
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Petersen, James F.; Sack, Dorothy; Gabler, Robert E. (4 February 2016).
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economy but also to a change in the population's average height.
193:. Height is normal to the plane formed by the length and width. 64:, either vertical extent (how "tall" something or someone is) or 142: 181:
In elementary models of space, height may indicate the third
106:-value, then their relative height is zero. In the case of 336:
Geodesists formalize mean sea level (MSL) by means of the
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van der Eng, Pierre; Baten, Joerg; Stegl, Mojgan (2010).
573:"Evolutionary perspectives on human height variation" 512:(6th ed.). Hoboken, N.J.: Wiley. p. 42. 114:axis, describing a distance from (or "above") the 102:-value. If both points happen to have the same 94:, height is measured along the vertical axis ( 8: 110:, height is measured along the vertical 498: 571:Stulp, G; Barrett, L (February 2016). 451:Centimetre–gram–second system of units 314:, by measurement of apex to base, is 7: 399:is one of the areas of study within 371:In aviation terminology, the terms 343:A purely geometric quantity is the 388:has several meanings in aviation. 233:" is a measurement related to the 137:, ultimately from Proto-Germanic * 25: 547:. Cengage Learning. p. 113. 349:, reckoned from the surface of a 169:, as it were from Proto-Germanic 688: 674: 662: 355:Geodetic system, vertical datum 229:In algebraic number theory, a " 509:Introducing Physical Geography 75:, height is more often called 1: 693:The dictionary definition of 679:The dictionary definition of 481:United States customary units 476:International System of Units 45:demonstrating the dimensions 456:Chinese units of measurement 418:) to monitor changes in the 27:Measure of vertical distance 367:Altitude § In aviation 302:, located on the border of 729: 364: 329: 272: 153:, also the obsolete forms 126:The English-language word 29: 414:uses height (among other 60:is measure of vertical 630:SSRN Electronic Journal 506:Strahler, Alan (2013). 108:three-dimensional space 32:Height (disambiguation) 332:Geodesy § Heights 296:topographic prominence 241:; among other uses in 185:, the other two being 161:, is from Old English 54: 365:Further information: 310:, China; however the 273:Further information: 247:representation theory 90:In a two-dimensional 40: 671:at Wikimedia Commons 638:10.2139/ssrn.1699972 279:Above mean sea level 351:reference ellipsoid 243:commutative algebra 207:A measurement in a 149:. The derived noun 580:Biological Reviews 544:Physical Geography 428:health care system 424:developing nations 346:ellipsoidal height 235:minimal polynomial 55: 667:Media related to 592:10.1111/brv.12165 554:978-1-305-65264-4 447:(fear of heights) 322:, United States. 66:vertical position 16:(Redirected from 720: 692: 678: 666: 650: 649: 627: 618: 612: 611: 577: 568: 562: 561: 538: 532: 531: 503: 392:In human culture 312:tallest mountain 289:Geodesy, heights 239:algebraic number 213:circular segment 209:circular segment 130:is derived from 21: 728: 727: 723: 722: 721: 719: 718: 717: 703: 702: 659: 654: 653: 625: 620: 619: 615: 575: 570: 569: 565: 555: 540: 539: 535: 520: 505: 504: 500: 495: 490: 440: 394: 369: 363: 334: 328: 281: 271: 231:height function 179: 124: 92:Cartesian space 35: 28: 23: 22: 18:Absolute height 15: 12: 11: 5: 726: 724: 716: 715: 705: 704: 701: 700: 686: 672: 658: 657:External links 655: 652: 651: 613: 563: 553: 533: 518: 497: 496: 494: 491: 489: 488: 486:Vertical metre 483: 478: 473: 471:Imperial units 468: 463: 458: 453: 448: 441: 439: 436: 412:United Nations 393: 390: 362: 359: 330:Main article: 327: 324: 270: 269:In geosciences 267: 266: 265: 250: 227: 216: 205: 178: 177:In mathematics 175: 123: 120: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 725: 714: 711: 710: 708: 699:at Wiktionary 698: 697: 691: 687: 685:at Wiktionary 684: 683: 677: 673: 670: 665: 661: 660: 656: 647: 643: 639: 635: 631: 624: 617: 614: 609: 605: 601: 597: 593: 589: 586:(1): 206–34. 585: 581: 574: 567: 564: 560: 556: 550: 546: 545: 537: 534: 529: 525: 521: 519:9781118396209 515: 511: 510: 502: 499: 492: 487: 484: 482: 479: 477: 474: 472: 469: 467: 464: 462: 459: 457: 454: 452: 449: 446: 443: 442: 437: 435: 431: 429: 425: 421: 417: 413: 408: 406: 402: 401:anthropometry 398: 391: 389: 387: 382: 378: 374: 368: 360: 358: 356: 352: 348: 347: 341: 339: 333: 325: 323: 321: 317: 313: 309: 305: 301: 300:Mount Everest 297: 292: 290: 286: 280: 276: 268: 263: 259: 255: 251: 248: 244: 240: 236: 232: 228: 225: 221: 217: 214: 210: 206: 203: 199: 198: 197: 194: 192: 188: 184: 176: 174: 172: 168: 164: 160: 156: 152: 148: 144: 140: 136: 133: 129: 121: 119: 117: 113: 109: 105: 101: 97: 93: 88: 86: 85: 80: 79: 74: 69: 67: 63: 59: 52: 48: 44: 39: 33: 19: 695: 681: 629: 616: 583: 579: 566: 558: 543: 536: 508: 501: 466:Height gauge 432: 409: 397:Human height 395: 385: 380: 376: 372: 370: 344: 342: 335: 293: 282: 195: 180: 170: 166: 162: 158: 154: 150: 146: 138: 134: 127: 125: 115: 111: 103: 99: 95: 89: 82: 76: 70: 57: 56: 53:, and height 361:In aviation 262:prime ideal 254:ring theory 220:rooted tree 132:Old English 493:References 445:Acrophobia 416:statistics 326:In geodesy 646:127728911 528:940600903 461:Elevation 420:nutrition 381:elevation 316:Mauna Kea 285:sea level 275:Elevation 183:dimension 171:*xaux-iĂľa 141:, from a 122:Etymology 84:elevation 73:sea level 707:Category 600:25530478 438:See also 386:altitude 377:altitude 202:altitude 165:, later 78:altitude 62:distance 608:5257723 405:genetic 155:heighth 139:xauxa-z 118:plane. 713:Height 682:height 669:Height 644:  606:  598:  551:  526:  516:  379:, and 373:height 353:, see 320:Hawaii 258:height 256:, the 237:of an 224:height 222:, the 187:length 167:hĂ©ahĂľu 163:hĂ­ehĂľo 159:highth 151:height 147:*keuk- 58:Height 47:length 43:cuboid 642:S2CID 626:(PDF) 604:S2CID 576:(PDF) 338:geoid 308:Tibet 304:Nepal 260:of a 218:In a 191:width 145:base 51:width 696:high 596:PMID 549:ISBN 524:OCLC 514:ISBN 410:The 306:and 277:and 245:and 200:The 189:and 157:and 135:hÄ“ah 128:high 634:doi 588:doi 422:of 318:in 252:In 143:PIE 116:x-y 709:: 640:. 632:. 628:. 602:. 594:. 584:91 582:. 578:. 557:. 522:. 430:. 375:, 357:. 291:. 215:); 173:. 87:. 49:, 41:A 648:. 636:: 610:. 590:: 530:. 249:; 112:z 104:y 100:y 96:y 34:. 20:)

Index

Absolute height
Height (disambiguation)

cuboid
length
width
distance
vertical position
sea level
altitude
elevation
Cartesian space
three-dimensional space
Old English
PIE
dimension
length
width
altitude
circular segment
circular segment
rooted tree
height
height function
minimal polynomial
algebraic number
commutative algebra
representation theory
ring theory
height

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