The
development
of
urbanization
and
the
establishment
metropolitan
areas
causes
urban
heat
island
to
cross
original
single-city
scale
form
a
regional
(RHI)
with
larger
influence
range.
Due
decreasing
distance
between
cities,
there
is
an
urgent
need
reevaluate
RHI
for
agglomerations,
considering
all
cities
instead
conventional
perspective.
impact
climatic
conditions
human
factors
on
islands
still
lacks
general
method
framework
systematic
evaluation,
potential
interaction
unclear.
Therefore,
we
used
land
night
light
data
as
background
study
diurnal
seasonal
changes
in
Zhengzhou
area,
China.
Pearson
correlation
analysis
random
forest
regression
were
then
explore
its
internal
relationship.
We
found
that
daytime
had
strong
spatial
heterogeneity
differences
from
2001
2020.
was
stronger
than
nighttime
spring,
summer,
autumn,
winter.
From
spring
winter,
increased
first
decreased
during
daytime,
while
opposite
observed
at
night.
Temperature
dominant
effect
day,
carbon
dioxide
There
effects
RHI,
contributing
more
northern
mountainous
areas,
greater
main
each
location.
Ecological Indicators,
Journal Year:
2024,
Volume and Issue:
158, P. 111556 - 111556
Published: Jan. 1, 2024
Beijing
Plain
is
an
important
region
for
ecological
planning
and
management.
In
the
past
decade,
human
activities
have
dramatically
changed
spatial
landscape
patterns
of
greenspaces
in
Plains.
However,
very
few
studies
assessed
main
causative
factors
these
changes.
Herein,
we
analyzed
Plains
between
2015
2020
using
multi-source
remote
sensing
data,
geographical
information
system,
pattern
index.
Additionally,
utilized
gray
correlation
analysis
to
quantitatively
analyze
contributing
dynamic
changes
greenspace
patterns.
We
found
that
showed
a
gradual
increase
annually
from
2020.
Further,
conversion
types
throughout
study
period
mainly
included
interconversion
woodland
cropland,
water,
impervious
surfaces.
The
transfer
out
woodlands
has
been
decreasing
while
increasing.
Grassland
shrubs
were
almost
entirely
converted
into
other
land
use
types.
fragmentation
overall
reduced,
aggregation
increased,
patches
tended
be
fully
distributed,
connected,
simpler,
concentrated,
regular.
advantages
landscapes
gradually
becoming
more
evident.
Population
urbanization,
rapid
economic
growth,
policies
affecting
findings
provide
scientific
reference
adjust
structure,
transform
upgrade
existing
greenspaces,
ensure
sustainable
development
cities.
Agriculture,
Journal Year:
2025,
Volume and Issue:
15(3), P. 248 - 248
Published: Jan. 24, 2025
The
development
of
park
cities
is
an
important
exploration
for
better
satisfying
people’s
aspirations
a
life,
promoting
sustainable
social
development,
and
advancing
the
transformation
green
ecological
values.
As
basic
industry
combination
agriculture
urban
way
to
build
civilization.
Clarifying
relationship
between
city
great
significance
construction
base
system
city,
agriculture,
integrated
rural
areas.
Chengdu
mega-city
in
western
China,
Chengdu-led
program
unique
Chinese
development.
Chengdu’s
pioneering
example
civilization
construction.
Taking
as
combining
data
other
prefecture-level
Sichuan,
this
study
explored
correlation
interaction
agricultural
(AGD)
(PCD)
Sichuan
from
2011
2022
based
on
coupling
coordination
degree,
gray
spatial
autocorrelation
analysis.
results
showed
following:
(1)
Based
entropy
method,
level
AGD
rises
0.353
0.537
2022,
PCD
0.368
0.826.
whole
show
upward
trend.
(2)
degree
levels
0.600
0.816,
realizing
leap
good
coordination,
has
been
at
high
level.
(3)
grey
process
influence
PCD,
influencing
factors
each
indicator
basically
above
0.5,
factor
strong
contribution
PCD.
(4)
Spatial
self-analysis
shows
that
region
affected
by
neighboring
region.
Therefore,
we
believe
plays
more
obvious
role
driving
radiating
it
can
effectively
promote
economic,
social,
upgrading
Sustainability,
Journal Year:
2025,
Volume and Issue:
17(8), P. 3384 - 3384
Published: April 10, 2025
The
digital
economy
(DE)
and
real
(RE)
are
dual
pillars
of
the
modern
economic
system.
deep
integration
(IDR)
has
emerged
as
a
pivotal
strategic
trend.
IDR
not
only
can
enhance
international
competitiveness
but
also
contributes
to
sustainable
development
goals.
This
work
collects
DE
RE
data
from
30
provinces
in
China
between
2012
2022.
entropy
weight
method
coupling
coordination
degree
(CCD)
model
employed
measure
level
IDR.
Furthermore,
Dagum
Gini
coefficient,
Kernel
density
estimation,
spatial
autocorrelation
model,
geographically
temporally
weighted
regression
(GTWR)
utilized
analyze
spatial–temporal
evolution
influencing
factors
CCD.
following
conclusions
drawn:
(1)
During
study
period,
CCD
shows
an
upward
trend,
value
is
relatively
low.
(2)
There
significant
differences
CCD,
inter-regional
difference
primary
cause.
(3)
regional
continuously
widening.
(4)
obvious
global
agglomeration
feature,
been
enhanced
(5)
policy
intensity,
infrastructure,
industrial
structure,
human
capital,
technological
innovation,
market
environment
have
impacts
on
obtained
findings
provide
important
theoretical
support
for
coordinated
RE.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(11), P. 4572 - 4572
Published: May 28, 2024
Faced
with
the
characteristics
of
multifactor
coupling
and
interweaving
along
railway
lines
in
southwestern
mountainous
areas
China,
researching
mechanism
optimizing
collaborative
development
path
between
alignment
designs
resource
environment
is
conducive
to
promoting
green
sustainable
railways
these
areas.
In
this
study,
first,
regarding
environmental
engineering
area,
key
elements
interaction
coercion
design
(internal
system)
(external
are
identified,
interactive
impact
“alignment
design–resource
environment”
complex
revealed.
Accordingly,
a
nonlinear
system
established
using
deviation
coefficient
degree
model.
Second,
from
methodological
perspective,
following
technical
“analyzing
coercive
effects
internal
external
factors–identifying
relationships–discovering
laws–screening
driving
factors–proposing
optimization
plans–achieving
goals”,
we
propose
an
overall
plan
solve
problem.
Finally,
Chengdu
Changdu
section
X
railway,
which
located
taken
as
example
for
study.
The
results
indicate
that
if
state
KL
scheme
continuously
improved
through
regulation
u22
(crossing
ecological
protection
red
line
length),
u23
(biodiversity
impact),
u24
(ecosystem
impact)
indicators
structure
by
l12
(total
length
bridges
tunnels)
l13
(number
stations)
indicators,
effectively
improvement
u31
(land
occupation)
u43
intensity)
will
exhibit
mutually
reinforcing
evolution
trend
ultimately
achieve
composite
higher
quality
coupling.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(16), P. 6997 - 6997
Published: Aug. 15, 2024
The
campus
is
an
important
place
for
recreational
activities
among
surrounding
residents,
which
can
alleviate
the
shortage
of
urban
public
green
space
(PGS).
However,
evidence
lacking
on
how
much
complementary
to
supply
and
demand
PGS.
For
this
purpose,
we
chose
Yangling,
a
university
town
in
western
China,
as
study
area.
We
compared
perceived
accessibility
coupling
coordination
degree
(CCD)
PGSs
residents
with
different
purposes
before
after
COVID-19
pandemic,
when
campuses
were
closed
or
reopened.
After
reopened,
number
blocks
that
able
reach
their
most
frequently
visited
spaces
within
5
min
had
increased
from
zero
one
(walking)
two
four
(by
bicycle).
proportion
high
level
CCD
28.6%
42.9%.
reopening
significantly
increase
15
by
walking
bicycle,
respectively,
central
communities,
but
it
was
not
significant
suburban
communities.
It
also
effectively
improved
PGS
block
where
located.
who
aim
exercise,
walk,
go
sightseeing,
communicate,
its
role
similar
overall.
play
children,
could
bring
improvements.
In
order
enhance
campus,
improve
adjacent
blocks,
inside
footpath
density,
add
child-friendly
facilities.
Sustainability,
Journal Year:
2024,
Volume and Issue:
16(23), P. 10267 - 10267
Published: Nov. 23, 2024
Comprehensive
land
prices
for
expropriation
zones
can
effectively
alleviate
many
conflicts
in
China’s
practices.
This
contributes
to
achieving
sustainable
development
goals
such
as
“SDG-10:
Reduced
Inequalities”
and
“
SDG-11:
Sustainable
Cities
Communities”.
The
reasonable
delineation
of
scientific
calculation
zone
have
become
crucial.
study
used
the
Cangzhou
urban
area
Hebei
Province,
China,
a
case
study.
By
integrating
CA–Markov
model,
multiple
linear
regression
coupling
coordination
degree
relative
GIS
spatial
analysis
techniques,
deeply
analyzed
spatiotemporal
relationship
between
use
comprehensive
from
2009
2021.
Furthermore,
it
simulated
forecasted
changes
use,
zones,
2027.
yielded
following
conclusions:
(1)
reflected
economic
value,
resource
condition
location
shifts,
which
formed
an
interactive
feedback
mechanism
with
price
zones.
(2)
Land
impacted
distribution
through
characteristics
construction
land,
recent
central
primarily
extending
east
southeast
due
planning
policies
related
construction.
(3)
developmental
gradually
develop
good
direction.
A
is
observed
among
condition,
concerning
price.
Based
on
this,
predicted
adjustment
ranges
high
low
2027
will
be
2.6400
2.7210,
2.1900
2.2537,
1.8300
1.9306
million
CNY/hectare.
provides
new
method
studying
supporting
decision
making.
