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Estimates
(as % of Lond Use)
Airphoto
- 1728 =
Taiwan/Miller and Sung
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$565055555553 2 2006 656860777 17 7 27752352205838 12302
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(a) MSS band 7
Agri
9 Kuo-Hsing Map
4 Taichung Map
Agri ©
Forest
P
m
SS
a |
N
AN
e
v
n Borren 5
4 Borren
‚water
Urban
7 1 n 1
Ÿ 1 1 Au L 1 1 1 1 J
00 10 20 30 40 50 60 200 300 400 500 600 700 800
Classification Results - 4 MSS Bands
(as % of Land Use)
EG DIS NT WELLE INNE GO OA OVE WINE DIT FI ES NM
LO XD DD «D XO Gb Co Ob Cb Ob Cb Cb Oo Ob Oo "M "4 ^ "M "V 7 "Vw IO D OI OO OO i onn nn nmn e ££ e FE
(b) MSS band 7 with contours overlaid
FIGURE 1.3. A SYMBOL MAP OF A SMALL SEGMENT OF LANDSAT MSS BAND 7 WITH RE-
GISTERED CONTOUR LINES AND AIRPHOTO VERIFICATION ARRAYS. Transparent over-
lays of 1:50,000 scale maps enlarged to 1:25,000 were registered upon geometrically rectified
LANDSAT displays. Rectangles show how the arrays of 3 by 3 cells were specified for airphoto
identification by in-country photointerpreters for training and verification purposes.
FIGURE 1.4. COMPARISON OF THE RELA-
TIVE AMOUNTS OF THE MAJOR TYPES
OF LAND COVER AS OBTAINED BY AIR
PHOTO SAMPLING AND LANDSAT
CLASSIFICATION. Note the similarity of
the amount of each major land use as esti-
mated from the detailed interpretation of
airphotos (vertical axis) and summed from
the classification maps portrayed in Fig. 1 2
(horizontal axis).
Backg
being
econc
forest
of inc
basis;
remai
are su
a per:
The r
resen
mate
natel
be m
fores
has n
very
area,
one 1
effor
a me
of th
port
anal
displ
pure
Stud
that
east
sout
beer
tory
initi
Nov
COIT
test
por
ing
lish
clos
test
exp