与 «POLAR ZENITHAL»相关的英语书籍
在以下的参考文献中发现
polar zenithal的用法。与
polar zenithal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
Text Book Of Practical Geography
The following are the properties of Gnomonic Polar Zenithal projection.
Properties \ . Parallels are concentric curves but not equi-speed & distance
between parallels increases rapidly away from the centre. 2. Meridians are
straight lines ...
Md. Zulfequar Ahmad Khan, 1998
Zenithal Equi-Distant Projection The Polar Zenithal Equi-distant Projection is a
non-perspective projection. Its construction is based on simple mathematical
calculations. The parallels are equidistant from each other. Properties 1. The
parallels ...
3
Map Work And Practical Geography, 4E
We shall study the following zenithal map projections : (\) The Polar Zenithal
Equal-Area Projection. (ii) The Polar Zenithal Equidistant Projection, (iii) The
Polar Gnomonic Projection, (iv) The Polar Stereographic Projection. (v) The Polar
...
(a) Cylindrical equal area projections (b) Stereographic polar zenithal (c) Conical
projections (d) Gnomonic projections 21. In which of the following projections the
distance between the concentric circles representing parallels will decrease ...
5
Mapping and Compilation
Equidistant Polar Zenithal Projection: Here the parallels are drawn as concentric
circles of radii R(90 - X) because NP = .R(90 - X), so that for any point of latitude
NP = NP = R(90 - X). The meridians are (Fig. SO) also drawn equally spaced as ...
Kunwar Krishan Rampal, 1993
6
Map Projections: A Working Manual
The normal, or polar zenithal equidistant projection, is of course very easy to
draw. It is equally easy to draw the radii and parallel circles for the oblique, or so-
called horizontal projection, centred on some point of the sphere not the pole.
(2) For showing the whole world sinusodial projection or Mollweide's Projection
suits best. (3) Zenithal Projection suits best for showing polar regions. The polar
zenithal equidistant projection, other projections like equal area, correct shape, ...
8
Surveying and Charting of the Seas
This is especially of importance for the polar zenithal perspective projection, type
1 (A) in Fig. 1-23, for which three possibilities exist with regard to the position of
the point of projection. This is shown in Fig. 1-30 where the point of projection is ...
9
The Pearson Guide To The Scra Examination, 2/E
Assertion (A): Gnomonic Polar Zenithal Projection is mostly used in charts for
navigation. Reason (R): All great circles appear as straight lines. 363. Assertion (
A): Ocean of Tranquility is situated on the moon. Reason (R): This is a depression
...
10
The Pearson General Knowledge Manual 2012
Assertion (A): Gnomonic Polar Zenithal Projection is mostly used in charts for
navigation. 363. 364. 365. 366. 368. 369. 370. 371. 372. 373. Reason (R): All
great circles appear as straight lines. Assertion (A): Ocean of Tranquility is
situated on ...