Effects of extreme climate on agriculture in paddy field area in West Java Province (Indonesia) using multitemporal scenarios, GIS, and remote sensing
Geomatics Natural Hazards and Risk,
Год журнала:
2025,
Номер
16(1)
Опубликована: Фев. 2, 2025
One
of
the
factors
decreased
productivity
rice
fields
is
agricultural
hazards
that
occur
in
Indonesia
due
to
climate
and
weather
changes.
way
reduce
impact
by
providing
a
need
for
information
on
areas
affected
so
it
can
be
used
decision
making
food
security.
This
research
conducts
spatial
modelling
integrates
DEM,
land
cover,
precipitation
data
determine
flood
drought
areas.
calculates
agriculture
hazard
using
4
different
time
scenarios:
5,
10,
25,
50
years
obtain
comprehensive
investigation
integrated
based
two
methods:
expert
judgment
frequency
occurrence
an
area.
The
result
shows,
2050
shows
very
high-class
area
from
are
14131.23
11615.36
ha,
respectively.
expected
identify
have
hazards,
especially
areas,
planning
security
future.
Язык: Английский
Development of Location Suitability Prediction for Health Facilities Using Random Forest Machine Learning in 2030 Integrating Remote Sensing and GIS in West Java, Indonesia
Environmental Advances,
Год журнала:
2024,
Номер
unknown, С. 100604 - 100604
Опубликована: Дек. 1, 2024
Язык: Английский
Exploring watershed dynamics: a comprehensive review on morphometric analysis and geospatial techniques
ISH Journal of Hydraulic Engineering,
Год журнала:
2024,
Номер
30(5), С. 744 - 757
Опубликована: Июль 30, 2024
The
present
comprehensive
review
delves
into
the
pivotal
role
of
morphometric
analysis
in
watershed
management,
particularly
prioritizing
sub-watersheds
(SW)
and
reservoir
catchments.
Herein,
authors
highlight
critical
areas
water
spread,
soil
erosion
patterns
aquifer
recharge.
study
emphasizes
significance
parameters
for
effective
conservation
measures.
takes
a
multifaceted
approach,
analyzing
various
parameters,
exploring
mathematical
expressions
discussing
tools
sub-watershed
prioritization.
areal,
relief
linear
play
crucial
comprehending
drainage
networks,
which
turn
impact
erosion,
runoff,
flood
etc.
In
view
utility
fundamental
Horton's
laws,
provides
detailed
description
each
parameter's
classification
where
range
values
digital
elevation
model
(DEM)
accuracy
on
analyses
have
been
discussed.
While
acknowledging
laborious
nature
traditional
analysis,
also
advocates
modern
data
reduction
methods
such
as
principal
component
(PCA).
work,
we
described
gaps
observed
sequenced
literature
reports
cited
through
content.
addition,
assessing
parameter
correlations
are
acknowledged
emphasizing
ongoing
challenges.
Язык: Английский