Digital Terrain Modeling: Principles and Methodology - Chapter 12 pps
Digital Terrain Modeling: Principles and Methodology - Chapter 12 pps
... DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
2-D
3-D
Static
Dynamic
2-D static
3-D static
2-D dynamic
3-D dynamic
Figure 12. 4 Approaches for graphic representation of DTM surface.
12. 1.2 Approaches ... achieved and thus the real-time
pan-view of a large area is realized.
12. 5.3 “Fly-Through” and “Walk-Through” for DTM Visualization
Fly-through and walk-through...
Digital Terrain Modeling: Principles and Methodology - Chapter 4 pps
... 2004/10/22 — 16:37 — page 70 — #6
70 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
(a) (b)
Figure 4.3 Continuous surfaces resulting from (a) grid- and (b) triangle-based surface
modeling.
contouring. ... #20
84 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
Two contour-specific methods are in common use. One is the contour-specific
interpolation along cert...
Digital Terrain Modeling: Principles and Methodology - Chapter 5 pps
... — page 112 — #26
112 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
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(b)(a)
Figure ... distance.
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Digital Terrain Modeling: Principles and Methodology - Chapter 7 pps
... page 144 — #12
144 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
123
8
45
(I +1, J –1) (I +1, J +1)(I +1, J )
(I –1, J –1) (I –1, J+1)(I –1, J )
(I , J –1) (I, J +1)(I, J )
P
121 0
15
18
16
19
17
20
76
9
14
13
11
Figure ... as random noise.
© 2005 by CRC Press
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150 DIGITAL TERRAIN MODELING: PRINCIPLES AND...
Digital Terrain Modeling: Principles and Methodology - Chapter 8 ppsx
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190 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
relationship between grid-based and contour-based terrain representations, in terms
of fidelity, ... #14
172 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
(a) (b)
(c)
Figure 8.2 Contour maps of the test areas (photogrammetrically measured) superimposed...
Digital Terrain Modeling: Principles and Methodology - Chapter 10 ppsx
... — #20
230 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
and format. In this chapter, only format is discussed as this chapter deals with data
management.
10.5.1 Concepts and Principles ... DTM Data in
a Grid
213 213 213 212 212 213
216 212 213 212 212 216
214 215 215 213 216 215
212 213 213 213 214 214
212 213 215 214 213 212
212 213 213 213 213 212
© 2...
Digital Terrain Modeling: Principles and Methodology - Chapter 1 potx
... 1960–
Digital terrain modeling: principles and methodology /
Zhilin Li, Qing Zhu, and Chris Gold.
p. cm.
Includes bibliographical references and index.
ISBN 0-4 1 5-3 246 2-9
1. Digital mapping Methodology. ... 4
1.2.2 The Terrain Model and the Digital Terrain Model 6
1.2.3 Digital Elevation Models and Digital Terrain Models 7
1.3 Digital Terrain M...
Digital Terrain Modeling: Principles and Methodology - Chapter 2 pot
... comprises
feature-specific (F-S) (or surface-specific) points (and lines) while the other com-
prises random points. An F-S point is a local extrema point on the terrain surface,
such as peaks, pits, and passes. ... leads to a chicken -and- egg situation
at the stage.
© 2005 by CRC Press
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26 DIGITAL TERRAIN MODELING: PRINCIPLES...
Digital Terrain Modeling: Principles and Methodology - Chapter 3 doc
... #20
50 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
Doppler equations:
V
1
·(
P −
S
1
) = 0 (3.22c)
V
2
·(
P −
S
2
) = 0 (3.22d)
where
V
1
and
V
2
denote the 3-D velocity ... vegetation (Kraus and Pfeifer 1998), acquisition of 3-D city data
© 2005 by CRC Press
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54 DIGITAL TERRAIN MODELING: P...
Digital Terrain Modeling: Principles and Methodology - Chapter 6 pdf
... “tf1732_c006” — 2004/10/20 — 15:44 — page 128 — #14
128 DIGITAL TERRAIN MODELING: PRINCIPLES AND METHODOLOGY
902 103 503 903 104
200-day Ma
50-day Ma
^HSI
10,000
8,000
12, 000
14,000
Figure 6.8 Moving averages ... kernel function) and the height of any point between reference
© 2005 by CRC Press
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126 DIGITAL TERRAI...
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