119.5
--..
" " 1
"? 119.0
j
'"
S 118.5
.2 t;; 118.0
>
~
11 7.5
-0.7 -0.8 -0.9 - 1 ,0 -1.1
- 1.2
J.. Alti meter Posi tion(lat itudc) ...
-.J
10 Remote Sensing of Surface Water
227
119.5 1,.----.--,~....ry
I
119.0'
.. . ",
1 18.5 ~ 1' 1. • ....... ' ..... ... ' I ,I, t
1
I '
,'
, ' , "
118.0
L
".
117.5 300 400 500 600 700
Days from Jan I, 1992
Fig. 10.5. TOPEXlPoseidon time series oflake ievels for Lake Victoria. Dark lines on map indicate
swath path of the satellite. The highlighted gray area indicated sampling region for time series analysis
6:r~_ ~~~:. 7, ~, ~~m). --1LAI JlL.1.1 h
1~1"",b "
. . I
0.7
- Measured
.s 0.5
Qj
- Compu ted
VERIFICATI O N
>
.!! 0.3
...
.s
~
0.1
Po n d bo tto m
0
-0.2
1992
1993
1994
Yea r
Fig. 10.6. Comparison of recorded wetland water levels with those computed using the SLURP
hydrologic model for a small prairie wetland (slough) in Saskatchewan, Canada. Measured values (in
black) are for ice-free periods only
--..
" " 1
"? 119.0
j
'"
S 118.5
.2 t;; 118.0
>
~
11 7.5
-0.7 -0.8 -0.9 - 1 ,0 -1.1
- 1.2
J.. Alti meter Posi tion(lat itudc) ...
-.J
10 Remote Sensing of Surface Water
227
119.5 1,.----.--,~....ry
I
119.0'
.. . ",
1 18.5 ~ 1' 1. • ....... ' ..... ... ' I ,I, t
1
I '
,'
, ' , "
118.0
L
".
117.5 300 400 500 600 700
Days from Jan I, 1992
Fig. 10.5. TOPEXlPoseidon time series oflake ievels for Lake Victoria. Dark lines on map indicate
swath path of the satellite. The highlighted gray area indicated sampling region for time series analysis
6:r~_ ~~~:. 7, ~, ~~m). --1LAI JlL.1.1 h
1~1"",b "
. . I
0.7
- Measured
.s 0.5
Qj
- Compu ted
VERIFICATI O N
>
.!! 0.3
...
.s
~
0.1
Po n d bo tto m
0
-0.2
1992
1993
1994
Yea r
Fig. 10.6. Comparison of recorded wetland water levels with those computed using the SLURP
hydrologic model for a small prairie wetland (slough) in Saskatchewan, Canada. Measured values (in
black) are for ice-free periods only