Urbanization-induced
land
use
transition
results
in
a
decline
ecosystem
services,
which
has
implications
for
regional
ecological
security.
In
order
to
explore
the
relationship
between
services
and
transition,
this
paper
utilizes
InVEST
model,
geographically
weighted
regression
model
examine
impact
of
on
Dongting
Lake
area
(DLA).
The
showed
that
(1)
During
period
2000-2020,
intensity
motivation
land-use
obvious
spatial
temporal
heterogeneity
with
variation
urbanization
development.
(2)
Habitat
quality
Carbon
sequestrations
downward
trend.
contrast,
food
supply
followed
an
upward
trend;
soil
conservation
water
yield
initially
increased
dropped
later.
overall
changes
habitat
sequestration
appear
be
insignificant.
Food
shows
significant
differences
plains
compared
other
areas;
while
service
places
than
DLA.
(3)
From
2000
2020,
dynamics,
population
density,
GDP
night
lighting
had
mainly
negative
effects
services.
Only
Normalized
Vegetation
Index
(NDVI)
positive
effect
research
will
provide
valuable
references
development
implementation
restoration
planning
policies
national
territory.
Ecological Indicators,
Год журнала:
2024,
Номер
159, С. 111710 - 111710
Опубликована: Фев. 1, 2024
Urban
canopy
coverage
(UTCC)
is
a
measure
that
reflects
both
the
quantity
and
quality
of
urban
green
spaces.
Understanding
how
UTCC
responds
to
urbanization
crucial
for
developing
comprehensive
strategies
achieve
sustainable
urbanization.
Our
study
presented
framework
understanding
response
changes
process
coupling
state,
transition,
drivers.
Using
high-resolution
remote
sensing
interpretation
data
in
2002–2013–2019,
we
examined
spatiotemporal
heterogeneity
comparative
characteristics
status
indicators,
transition
factors
within
Beijing's
area
2002–2013
2013–2019.
These
indicators
included
annual
change
(AUTCCPC),
mean
patch
size
(AMPSC),
Euclidean
minimum
distance
(AEmnC),
loss
(UTCCloss),
gain
(UTCCgain),
stability
index
(UTCCSI),
impermeable
surface
proportion
(P_IMP),
road
density
(D_ROAD),
population
(D_POP),
from
center
(DIS_UC).
The
findings
indicated
"deceleration
balance"
trend
2002
2019.
proportion,
size,
connectivity,
continued
increase,
accompanied
by
deceleration
increasing
rate.
spatial
distribution
shifted
ring
gradient
pattern
balanced
pattern.
impacted
most
were
P_IMP
D_Road.
interaction
impact
intensity
between
was
enhanced,
with
∩
D_READ
DIS_UC
having
substantial
on
changes.
unveiled
phased
process,
providing
theoretical
foundation
"how
promote
more
effective
planning
during
rapid
development"
aiding
planners/managers
implementing
forest
management.
Urbanization-induced
land
use
transition
results
in
a
decline
ecosystem
services,
which
has
implications
for
regional
ecological
security.
In
order
to
explore
the
relationship
between
services
and
transition,
this
paper
utilizes
InVEST
model,
geographically
weighted
regression
model
examine
impact
of
on
Dongting
Lake
area
(DLA).
The
showed
that
(1)
During
period
2000-2020,
intensity
motivation
land-use
obvious
spatial
temporal
heterogeneity
with
variation
urbanization
development.
(2)
Habitat
quality
Carbon
sequestrations
downward
trend.
contrast,
food
supply
followed
an
upward
trend;
soil
conservation
water
yield
initially
increased
dropped
later.
overall
changes
habitat
sequestration
appear
be
insignificant.
Food
shows
significant
differences
plains
compared
other
areas;
while
service
places
than
DLA.
(3)
From
2000
2020,
dynamics,
population
density,
GDP
night
lighting
had
mainly
negative
effects
services.
Only
Normalized
Vegetation
Index
(NDVI)
positive
effect
research
will
provide
valuable
references
development
implementation
restoration
planning
policies
national
territory.
