Jökull - 01.01.2020, Side 11
Hannesdóttir et al.
Ta
bl
e
2:
A
re
a
of
gl
ac
ie
rs
in
Ic
el
an
d
si
nc
e
th
e
L
IA
,s
ee
da
ta
so
ur
ce
s
an
d
re
fe
re
nc
es
in
fo
ot
no
te
s.
Se
e
Ta
bl
e
1
fo
r
in
fo
rm
at
io
n
ab
ou
tG
L
IM
S-
ID
an
d
el
ev
at
io
n
ra
ng
e.
T
he
ar
ea
of
gl
ac
ie
rs
sm
al
le
r
th
an
25
km
2
is
gi
ve
n
w
ith
on
e
de
ci
m
al
pl
ac
e,
w
he
re
as
th
e
ar
ea
of
la
rg
er
gl
ac
ie
rs
is
ro
un
de
d
to
th
e
ne
ar
es
ti
nt
eg
er
.
T
he
co
lu
m
n
he
ad
in
gs
in
di
ca
te
th
e
ty
pe
of
da
ta
on
w
hi
ch
th
e
ou
tli
ne
s
ar
e
ba
se
d.
G
E
:L
IA
ge
om
or
ph
ol
og
ic
al
ev
id
en
ce
.
If
no
re
fe
re
nc
e
is
ci
te
d,
th
e
ou
tli
ne
ha
s
be
en
cr
ea
te
d
or
re
vi
se
d
in
th
is
st
ud
y.
T
he
ar
ea
of
th
e
sm
al
le
rg
la
ci
er
s
(r
eg
io
na
lg
la
ci
er
gr
ou
ps
)i
n
th
e
la
st
8
ro
w
s
is
pr
es
en
te
d
in
pa
re
nt
he
si
s
si
nc
e
it
is
ca
lc
ul
at
ed
by
st
at
is
tic
al
re
gr
es
si
on
ba
se
d
on
th
e
kn
ow
n
ar
ea
of
fiv
e
sm
al
lg
la
ci
er
s
in
di
ff
er
en
tr
eg
io
ns
in
Ic
el
an
d,
be
tw
ee
n
∼
18
90
an
d
19
45
(*
),
19
45
an
d
19
73
(*
*)
,a
nd
∼
20
00
an
d
∼
20
10
(*
**
).
N
ot
e
th
at
th
e
ar
ea
of
m
an
y
gl
ac
ie
rs
is
sl
ig
ht
ly
di
ff
er
en
tf
ro
m
pr
ev
io
us
ly
pu
bl
is
he
d
va
lu
es
fo
r
th
e
sa
m
e
ye
ar
s,
su
ch
as
by
B
jö
rn
ss
on
an
d
Pá
ls
so
n
(2
00
8)
an
d
Si
gu
rð
ss
on
et
al
.(
20
17
),
be
ca
us
e
of
ou
r
in
cl
us
io
n
of
de
ad
-i
ce
ar
ea
s
to
be
co
ns
is
te
nt
w
ith
th
e
G
L
IM
S
de
fin
iti
on
of
a
gl
ac
ie
ra
nd
du
e
to
ou
rr
ev
is
io
n
of
so
m
e
gl
ac
ie
rm
ar
gi
ns
.T
he
la
st
co
lu
m
n
sp
ec
ifi
es
th
e
ar
ea
re
m
ai
ni
ng
in
20
19
w
ith
re
sp
ec
tt
o
th
e
m
ax
im
um
L
IA
ar
ea
(%
).
∼
18
90
19
45
/1
94
6
19
73
–1
98
0
∼
20
00
20
07
–2
01
3
20
14
20
17
20
19
20
19
G
la
ci
er
G
E
A
M
S
L
an
ds
at
1/
A
.im
g.
R
em
ot
e
se
ns
in
g
L
id
ar
A
.im
g.
/L
an
ds
at
8
Se
nt
in
el
-2
Se
nt
in
el
-2
R
em
ai
n.
A
(k
m
2
)
Y
ea
r
A
(k
m
2
)
Y
ea
r
A
(k
m
2
)
Y
ea
r
A
(k
m
2
)
Y
ea
r
A
(k
m
2
)
A
(k
m
2
)
A
(k
m
2
)
A
(k
m
2
)
w
.r.
t.
L
IA
V
at
na
jö
ku
ll
87
89
1
,4
,5
,1
7
,2
1
−
2
5
19
45
/1
94
6a
,b
83
26
1
,3
,1
7
19
73
c
82
15
20
00
d
81
22
1
20
10
–2
01
2
78
81
78
14
i,
j
77
54
77
20
(
i)
88
%
L
an
gj
ök
ul
l
10
93
2
,1
9
,2
0
,2
5
19
45
a
,b
99
22
19
73
c
93
1
20
00
d
92
12
20
07
89
61
6
86
2j
84
5
83
6(
i)
76
%
H
of
sj
ök
ul
l
10
38
7
,2
5
19
45
/1
94
6a
,b
94
87
19
80
i
92
3
19
99
i
89
21
20
08
85
27
82
5j
81
3
81
0
78
%
M
ýr
da
ls
jö
ku
ll
73
61
,2
5
19
45
/1
94
6b
65
21
19
80
h
60
73
19
99
i
59
63
20
10
56
23
53
9i
52
5
52
0
71
%
D
ra
ng
aj
ök
ul
l
27
06
,1
0
19
46
b
16
18
19
75
b
14
88
20
05
i
14
68
20
11
14
48
14
4k
13
8
13
7
51
%
E
yj
af
ja
lla
jö
ku
ll
11
61
,2
5
19
45
b
87
3
19
80
h
82
3
20
00
–2
00
3i
81
1
20
10
72
9
70
k
66
66
i
57
%
Tu
ng
na
fe
lls
jö
ku
ll
49
1
2
19
46
b
40
1
2
19
80
h
40
3
20
04
e
38
1
20
11
34
1
2
34
j
33
32
66
%
Þó
ri
sj
ök
ul
l
44
1
4
19
45
/1
94
6a
30
1
19
73
c
31
20
00
d
30
1
20
07
26
24
.4
j
23
.8
23
.8
i
54
%
E
ir
ík
sj
ök
ul
l
37
1
5
19
45
b
25
.4
9
19
78
b
25
.3
9
20
00
d
24
.1
1
20
08
22
.7
9
21
.3
j
20
.9
i
20
.5
55
%
Þr
án
da
rj
ök
ul
l
35
2
5
19
45
/1
94
6a
27
1
19
76
b
21
.1
9
20
04
e
17
.0
9
20
12
14
.9
9
14
.9
j
14
.6
i
14
.2
41
%
Ti
nd
fj
al
la
jö
ku
ll
22
.6
2
5
19
45
/1
94
6b
16
.8
9
19
78
b
16
.1
20
04
e
15
.6
9
20
11
13
.2
9
12
.7
j
12
.4
12
.4
55
%
Sn
æ
fe
lls
jö
ku
ll
25
1
3
19
45
b
13
.9
9
19
79
b
13
.9
9
20
02
–2
00
3g
12
.5
1
20
08
9.
91
8
9.
0l
9.
0
8.
8
35
%
To
rf
aj
ök
ul
l
22
.8
1
,2
5
19
45
b
16
.0
9
19
70
b
14
.2
9
19
99
i
11
.4
1
20
11
9.
39
8.
8j
8.
1
8.
1
36
%
H
rú
tf
el
ls
jö
ku
ll
10
.8
1
,2
5
19
46
b
7.
79
19
80
h
7.
99
20
04
e
5.
89
20
13
5.
0
4.
l
9
4.
5
4.
4
41
%
H
of
sj
ök
ul
lE
11
.6
1
,2
5
19
46
b
7.
19
19
76
b
5.
99
20
04
e
5.
01
20
12
3.
59
3.
4j
3.
4i
3.
1
26
%
O
k
gl
ac
ie
r
10
.3
1
,2
5
19
45
/1
94
6a
7.
41
19
75
b
5.
21
1
20
00
d
3.
71
20
08
i
1.
51
1
0.
6j
0.
07
0.
07
g
1%
K
al
da
kl
of
sj
ök
ul
l
8.
01
,2
5
19
45
/1
94
6a
3.
91
19
73
c
3.
3
19
99
i
2.
51
20
11
1.
8
1.
8j
1.
6
1.
6
21
%
Sn
æ
fe
ll
(T
in
ds
j.)
8.
01
,2
5
19
45
b
5.
39
19
76
5.
2
19
93
b
5.
09
20
12
4.
39
4.
2j
4.
4
4.
4
55
%
Tr
öl
la
sk
ag
ig
l.
20
11
19
45
/1
94
6
(1
92
)
19
73
∗
∗
(1
90
)
20
00
f
16
81
20
10
∗
∗
∗
(1
44
)
13
8i
,j
12
7
(1
27
)
63
%
Fl
at
ey
ja
rs
ka
gi
gl
.
18
.4
1
19
45
/1
94
6∗
(1
5.
2)
19
73
∗
∗
(1
5.
1)
20
00
f
13
.3
1
20
10
∗
∗
∗
(1
1.
4)
9.
9i
,j
9.
7
(9
.7
)
53
%
E
-I
ce
la
nd
gl
.
10
.8
1
19
45
/1
94
6∗
(6
.7
)
19
73
∗
∗
(6
.4
)
20
03
e
5.
61
20
10
∗
∗
∗
(4
.8
)
4.
5j
4.
1
(4
.1
)
38
%
SE
-I
ce
la
nd
gl
.
12
.6
1
19
45
/1
94
6∗
(8
.5
)
19
73
∗
∗
(8
.4
)
20
03
e
7.
41
20
10
∗
∗
∗
(6
.4
)
4.
9j
4.
5
(4
.5
)
38
%
K
er
lin
ga
rf
jö
ll
gl
.
13
.6
1
19
45
/1
94
6∗
(5
.8
)
19
73
∗
∗
(5
.8
)
19
98
i
5.
11
20
10
∗
∗
∗
(4
.4
)
1.
9j
1.
7
(1
.7
)
13
%
V
es
tfi
rð
ir
gl
.
5.
51
19
45
/1
94
6∗
(0
.9
)
19
73
∗
∗
(0
.9
)
20
04
f
0.
81
20
10
∗
∗
∗
(0
.7
)
0.
7j
0.
6
(0
.6
)
11
%
S-
Ic
el
an
d
gl
.
2.
51
19
45
/1
94
6∗
(0
.7
)
19
73
∗
∗
(0
.7
)
19
99
–2
00
3b
,d
,e
0.
61
20
10
∗
∗
∗
(0
.5
)
0.
6j
0.
5
(0
.5
)
16
%
W
-I
ce
la
nd
gl
.
4.
11
19
45
/1
94
6∗
(0
.7
)
19
73
∗
∗
(0
.7
)
20
00
d
0.
61
20
10
∗
∗
∗
(0
.5
)
0.
3j
0.
2
(0
.2
)
5%
To
ta
l
12
59
4
N
A
11
59
5
N
A
11
32
3
N
A
11
12
9
N
A
10
72
6
10
55
0
10
42
4
10
37
1
82
%
a
A
M
S
m
ap
;
b
A
er
ia
li
m
ag
es
N
L
SI
;c
L
an
ds
at
1
;d
L
an
ds
at
7;
e
SP
O
T
5;
f
st
er
eo
im
ag
es
;
g
G
PS
m
ea
su
re
m
en
ts
;h
de
cl
as
si
fie
d
H
ex
ag
on
K
H
9.
i
A
er
ia
li
m
ag
es
L
of
tm
yn
-
di
r
eh
f;
j
L
an
ds
at
8;
k
Pl
ei
ad
es
;l
A
rc
tic
D
E
M
.1
Si
gu
rð
ss
on
et
al
.(
20
17
);
2
Pá
ls
so
n
et
al
.(
20
12
)
3
B
el
ar
te
ta
l.
(2
01
9)
;
4
H
an
ne
sd
ót
tir
et
al
.(
20
15
a)
;
5
G
uð
m
un
ds
so
n
et
al
.
(2
01
7)
;
6
B
ry
nj
ól
fs
so
n
et
al
.
(2
01
4)
;
7
T
ho
rs
te
in
ss
on
et
al
.
(2
01
7)
;
8
M
ag
nú
ss
on
et
al
.
(2
01
6)
;
9
B
el
ar
t
et
al
.
(2
02
0)
;
1
0
H
ar
ni
ng
et
al
.
(2
01
6)
;
1
1
H
el
ga
dó
tti
r
(2
01
7)
;
1
2
G
un
nl
au
gs
so
n
(2
01
6)
;1
3
E
va
ns
et
al
.(
20
16
a)
;1
4
E
va
ns
et
al
.(
20
06
);
1
5
E
va
ns
et
al
.(
20
16
b)
;1
6
Po
pe
et
al
.(
20
13
);
1
7
M
ag
nú
ss
on
et
al
.(
20
05
);
1
8
Jó
ha
nn
es
so
n
et
al
.
(2
01
1)
;1
9
G
ei
rs
dó
tti
r
et
al
.,
20
09
;2
0
L
ar
se
n
et
al
.,
20
11
;2
1
B
jö
rn
ss
on
an
d
Pá
ls
so
n,
20
04
;2
2
A
ða
lg
ei
rs
dó
tti
r
et
al
.,
20
11
;2
3
B
en
ed
ik
ts
so
n
et
al
.,
20
08
;2
4
Sc
ho
m
ac
ke
r
et
al
.,
20
14
;2
5
G
uð
m
un
ds
so
n
un
pu
bl
.d
at
a.
8 JÖKULL No. 70, 2020