Land,
Год журнала:
2024,
Номер
13(12), С. 2177 - 2177
Опубликована: Дек. 13, 2024
Synthetical
eco-environmental
problems’
treatment
is
a
new
stage
for
certain
pollutant
control
or
ecological
restoration.
Traditional
urban
planners
have
focused
more
on
social–economic
development
but
less
considerations.
Spatial
planning
currently
an
essential
administrative
management
method
regional
and
protection
in
China.
National
provincial
spatial
designs
general
strategies,
prefecture-level
the
most
important
scale
management.
For
scientific,
governance
protection,
we
propose
synthetic
analysis
framework
that
involves
atmospheric,
edaphic,
hydrographic,
processes
to
identify
pivotal
regions
security
goals.
The
was
conducted
using
advanced
models
including
CMAQ
SWAT
statistical
methods.
A
Chinese
city,
Anshan
City,
chosen
fulfill
due
its
various
ecosystem
types
environmental
problems.
total
of
67
units
(EMU)
were
divided
based
atmospheric
pollution
patterns,
hydrographic
processes,
edaphic
heavy
metal
pollution,
analysis.
Each
unit
identified
with
risk
proposed
regulation.
considering
whole
process,
pattern
(ESP)
constructed.
results
showed
166
corridors
area
2241.25
km2,
enhanced
connectivity
among
76
sources
(12.27%
City).
By
coupling
two
results,
optimized
conservation
restoration
proposed,
which
priority
areas
identified.
This
can
provide
scientific
guidance
support
construction
multi-purpose
protection.
Land,
Год журнала:
2024,
Номер
13(7), С. 1059 - 1059
Опубликована: Июль 15, 2024
Based
on
five
periods
of
Landsat
remote
sensing
data
from
1980
to
2020,
this
study
constructs
a
landscape
ecological
risk-ecosystem
service
value
evaluation
model
and
integrates
it
with
geodetector
analyse
the
environmental
benefits
development
“production–living–ecological
space”
pattern
its
driving
factors
in
Xuzhou
planning
area.
The
results
are
as
follows:
(1)
Over
past
40
years,
expansion
living
spaces
has
significantly
encroached
upon
adjacent
agricultural
production
areas
spaces,
such
forests
grasslands.
Specifically,
land,
forests,
grassland
have
been
diminished
by
277.39
km2,
23.8
km2
12.93
respectively;
contrast,
urban
rural
increased
238.62
58.92
alongside
rise
industrial
areas,
water
bodies,
other
spaces.
(2)
Throughout
40-year
period,
both
risk
(ERI)
ecosystem
(ESV)
area
shown
decreasing
trend.
proportion
high-
medium-high-risk
ERI
decreased
5.19%
7.50%,
respectively,
while
low,
lower,
medium
6.40%,
3.22%
3.07%,
respectively.
In
addition,
low-ESV
14.22%,
medium-high-ESV
1.16%.
(3)
There
is
significant
positive
spatial
correlation
between
ESV.
Regions
dense
comprising
grasslands,
particularly
northeastern
part
Jiawang
District
southeastern
Tongshan
District,
demonstrate
superior
regional
quality.
ESV
dominated
“high–high”
“low–high”
aggregation.
Conversely,
southwestern
area,
space
led
transformation
some
forest
into
less
risky
construction
resulting
decline
quality
services.
local
changed
“high–high”,
“low–low”,
agglomeration
“low–low”
agglomeration.
(4)
Key
influencing
differentiation
include
GDP,
population
density,
soil
type,
distance
towns
roads.
Among
these,
interaction
density
type
most
effect
changes
space”.
ISPRS International Journal of Geo-Information,
Год журнала:
2024,
Номер
13(8), С. 279 - 279
Опубликована: Авг. 7, 2024
Rapid
urbanization
leads
to
fragmentation
and
reduced
connectivity
of
urban
landscapes,
endangering
regional
biodiversity
conservation
sustainable
development.
Constructing
a
red,
green,
blue
spatial
ecological
network
is
an
effective
way
alleviate
pressure
promote
economic
Using
circuit
theory,
hydrological
analysis,
suitability
this
study
constructs
composite
under
urban–rural
integration.
The
results
show
the
following:
(1)
A
total
22
corridors
with
length
349.20
km,
pinch
points,
barrier
points
are
identified
in
municipal
area,
mainly
distributed
Haidong
Town.
There
504
stormwater
corridors,
which
more
evenly
distributed,
502
riverfront
landscape
130
slow-moving
corridors.
(2)
20
99.23
19
25
were
main
most
them
located
71
northwestern
forest
recreation
50
(3)
Two
scales
superimposed
source
area
3.65
km2,
eleven
primarily
between
Erhai
Lake
Xiaguan
two
fourteen
recreational
eco-nodes
mostly
east
south
Dali
City;
wetland
nodes
situated
eighteen
streams
Cangshan
Mountain;
balanced
distribution.
can
provide
reference
for
construction.
Land,
Год журнала:
2024,
Номер
13(12), С. 2177 - 2177
Опубликована: Дек. 13, 2024
Synthetical
eco-environmental
problems’
treatment
is
a
new
stage
for
certain
pollutant
control
or
ecological
restoration.
Traditional
urban
planners
have
focused
more
on
social–economic
development
but
less
considerations.
Spatial
planning
currently
an
essential
administrative
management
method
regional
and
protection
in
China.
National
provincial
spatial
designs
general
strategies,
prefecture-level
the
most
important
scale
management.
For
scientific,
governance
protection,
we
propose
synthetic
analysis
framework
that
involves
atmospheric,
edaphic,
hydrographic,
processes
to
identify
pivotal
regions
security
goals.
The
was
conducted
using
advanced
models
including
CMAQ
SWAT
statistical
methods.
A
Chinese
city,
Anshan
City,
chosen
fulfill
due
its
various
ecosystem
types
environmental
problems.
total
of
67
units
(EMU)
were
divided
based
atmospheric
pollution
patterns,
hydrographic
processes,
edaphic
heavy
metal
pollution,
analysis.
Each
unit
identified
with
risk
proposed
regulation.
considering
whole
process,
pattern
(ESP)
constructed.
results
showed
166
corridors
area
2241.25
km2,
enhanced
connectivity
among
76
sources
(12.27%
City).
By
coupling
two
results,
optimized
conservation
restoration
proposed,
which
priority
areas
identified.
This
can
provide
scientific
guidance
support
construction
multi-purpose
protection.
