与 «ISOGONIC»相关的英语书籍
在以下的参考文献中发现
isogonic的用法。与
isogonic相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
United States Magnetic Declination Tables and
Isogonic ...
This is a reproduction of a book published before 1923.
Survey U. S. Coast And, U.S. Coast And Geodetic Survey, Louis Agricola Bauer, 2010
2
Earth's Magnetism in the Age of Sail
ter of the eighteenth century, new isogonic charts of precious little fame
occasionally saw the light of day, produced by mathematical practitioner Samuel
Dunn (1775, Atlantic and Indian Oceans), natural philosopher Johann Hein- rich
Lambert ...
3
Collaborative Agents - Research and Development: ...
... December 1, 2009Toronto, Canada, August 31, 2010Revised Selected Papers
Christian Guttmann, Frank Dignum, Michael Georgeff. Fig. 1. First Isogonic
Formation. riso i.e. blue-colored circle is located within the convex of △r1Rr2.
Christian Guttmann, Frank Dignum, Michael Georgeff, 2011
INVESTIGATE this NEWEST development in the Drafting and Engineering fields.
ISOGONIC Drafting opens up a NEW FRONTIER to those trained in its technique.
Fits into EVERY branch of Engineering. ISOGONIC Drafting saves time and ...
5
A History of the Rectangular Survey System
These curves, therefore, may be said to represent a physical fact, while the
isogonic curves are wholly artificial, but better adapted for practical application.
The meridional system converges toward the magnetic pole without any special ...
6
Let's simplify navigation
A pilot tlying within the area bounded by these lines malres the compass
correction indicated. The author proposes to substitute tor these isogonic lines,
magnetic meridians such as are shown on the map at right. By plotting his course
along ...
7
The American Practical Navigator - Bowditch
Having equal angles; isogonal. isogonic. , n. A line connecting points of equal
magnetic variation. Also called ISOGONIC LINE, ISOGONAL. isogonic chart. . A
chart showing magnetic variation with isogonic lines and the annual rate of
change ...
Nathaniel Bowditch, National Imagery and Mapping Agency, 2002
8
Surveying And Levelling
3.5). 9. Isogonic and agonic lines Lines passing through points of equal decli-
nation are known as 'isogonic' lines. The line passing through points of zero
declination is said to be the 'agonic' line (Fig. 3.6). The Survey of India
Department has ...
9
Pilot's Encyclopedia of Aeronautical Knowledge
The amount and the direction of variation, which change slightly from time to time,
are shown on most aeronautical charts as broken magenta lines, called isogonic
lines, which connect points of equal magnetic variation. (The line connecting ...
Federal Aviation Administration, 2007
10
Plotting the Globe: Stories of Meridians, Parallels, and the ...
The isogonic lines (or isogonals) — those invisible lines that connect places of
equal magnetic variation — run in those waters, and in portions of the North
Atlantic Ocean, parallel to each other, and in a more-or-less north-to-south
direction.
Avraham Ariel, Nora Ariel Berger, 2006
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What the World Never Looked Like
... known for his revolutionary “Isogonic Cylindrical [Mercator's] Projection.” The cartographer's son Michael published this eleborate map a year ... «Hyperallergic, 四月 15»
Merrill Field runway designation changed due to Magnetic North …
This artists rendering shows the isogonic lines of magnetic variation based on the magnetic poles. Picture courtesy Stefan Maus, NOAA NGDC. «Examiner.com, 三月 12»
