Remote Sensing,
Год журнала:
2023,
Номер
15(6), С. 1509 - 1509
Опубликована: Март 9, 2023
The
Three-North
Shelter
Forest
(TNSF)
program
is
a
significant
ecological
safety
barrier
in
northern
China,
where
both
climate
change
and
anthropogenic
activity
contribute
to
the
increase
vegetation
coverage
observed.
However,
comprehensive
effects
of
these
factors
on
have
not
been
accurately
quantified
yet.
This
study
utilized
Global
Land
Surface
Satellite
(GLASS)
Advanced
Very-High-Resolution
Radiometer
(AVHRR)
Fractional
Vegetation
Cover
(FVC)
data,
meteorological
spatial
distribution
engineering
analyze
spatiotemporal
variation
FVC
TNSF
region
China
during
period
1982–2018.
A
partial
correlation
analysis
residual
were
performed
determine
relative
contribution
overall
effect
governance.
Results
showed
that
since
1982,
average
was
0.201–0.253,
with
an
growth
rate
0.01·(10a)−1.
66.45%
region,
will
continue
increase,
while
only
7.02%
decrease.
coefficient
large
variation,
30.86%
being
very
low
stability
regions,
mainly
distributed
Inner
Mongolia
Loess
Plateau.
warm
wet
more
conducive
increasing
than
dry
climate,
has
largest
impact
areas
annual
accumulated
precipitation
greater
300
mm.
quantitative
revealed
contributed
15.58%
46.81%
respectively.
Therefore,
governance
projects,
such
as
program,
play
crucial
role
enhancing
this
region.
Sustainable Horizons,
Год журнала:
2024,
Номер
11, С. 100099 - 100099
Опубликована: Фев. 26, 2024
Quantifying
progress
towards
the
United
Nations
(UN)
Sustainable
Development
Goals
(SDGs)
requires
countries
to
make
profound
changes
and
major
efforts
in
monitoring
measurement.
However,
there
is
still
a
need
for
simple
easy-to-use
means
quantify
subnational
SDGs
performance
determine
applicability
of
remote
sensing
big
data
tools,
such
as
night-time
lighting,
tracking
sustainable
development
process.
This
study
used
hierarchical
clustering
principal
component
analysis
(PCA),
construct
regional
index
(RSDI),
which
aims
China's
at
level
2013–2020.
The
average
R2
linear
regression
between
RSDIs
from
2013
2020
0.9.
RSDI
Average
Night-light
Index
(ANLI)
0.57,
Gross
Domestic
Product
per
capita
(CGDP)
0.85.
has
remained
stable
over
time
an
observation
framework
suitable
long
term,
with
strong
link
CGDP
ANLI,
reflect
economic
method.
eastern
region
reduces
by
0.32
%
annually,
while
central
western
regions
grows
1.26
annually.
northern
0.14
southern
2.62
We
also
attempted
incorporate
ANLI
into
capture
potential
application
scenarios
sustainability
using
nighttime
lighting.
can
track
how
are
implemented
be
other
areas
analyze
spatial-temporal
dynamics
achievement.
Remote Sensing,
Год журнала:
2023,
Номер
15(6), С. 1509 - 1509
Опубликована: Март 9, 2023
The
Three-North
Shelter
Forest
(TNSF)
program
is
a
significant
ecological
safety
barrier
in
northern
China,
where
both
climate
change
and
anthropogenic
activity
contribute
to
the
increase
vegetation
coverage
observed.
However,
comprehensive
effects
of
these
factors
on
have
not
been
accurately
quantified
yet.
This
study
utilized
Global
Land
Surface
Satellite
(GLASS)
Advanced
Very-High-Resolution
Radiometer
(AVHRR)
Fractional
Vegetation
Cover
(FVC)
data,
meteorological
spatial
distribution
engineering
analyze
spatiotemporal
variation
FVC
TNSF
region
China
during
period
1982–2018.
A
partial
correlation
analysis
residual
were
performed
determine
relative
contribution
overall
effect
governance.
Results
showed
that
since
1982,
average
was
0.201–0.253,
with
an
growth
rate
0.01·(10a)−1.
66.45%
region,
will
continue
increase,
while
only
7.02%
decrease.
coefficient
large
variation,
30.86%
being
very
low
stability
regions,
mainly
distributed
Inner
Mongolia
Loess
Plateau.
warm
wet
more
conducive
increasing
than
dry
climate,
has
largest
impact
areas
annual
accumulated
precipitation
greater
300
mm.
quantitative
revealed
contributed
15.58%
46.81%
respectively.
Therefore,
governance
projects,
such
as
program,
play
crucial
role
enhancing
this
region.
