Assessment of the effect of land use and land cover (LULC) change on depth runoff: Case study of Skikda floods event DOI Creative Commons

Lamia Leulmi,

Youcef Lazri, Brahim Abdelkebir

и другие.

Glasnik srpskog geografskog drustva, Год журнала: 2023, Номер 103(2), С. 145 - 160

Опубликована: Янв. 1, 2023

Land use and land cover changes in coastal cities can influence drainage sys-tems ways that affect surface overflows the infiltration potential of a surface, making flooding one drivers. This research aims to demonstrate spatiotemporal dynamics LULC their combined impact on rainfall flood height Skikda, Algeria. The uses remote sensing (RS) geographic information systems (GIS) determine type location Skikda. supervised classification methodology used maximum likelihood technique (MCL). Changes were identified five categories: built-up areas, green spaces, bodies water, agriculture, vacant land. In Q-GIS 3.28.2, Landsat 4-5 (TM) data from 1984 2004 8-9 (OLI)/TIRS 2019 based United States Geological Survey (USGS). results show impervious area has changed significantly (44.01%) due massive urbanization rapid industrialization, which would heavy activity increase intense imperviousness affected soil (from 27% 44%). precipitation examined compared with observations investigate model modification during flood. comparison three events (1984, 2004, 2019) revealed change is main factor increasing risk study area. demonstrates importance considering temporal use, cover, rainfall, when mapping floods urban cities.

Язык: Английский

Hydrology at the helm: Investigating land use responses to hydropatterns in Nagaon district of Assam, India, using rural hydrological approach DOI
Manash Jyoti Bhuyan, Nityananda Deka

Progress in Physical Geography Earth and Environment, Год журнала: 2025, Номер unknown

Опубликована: Фев. 23, 2025

The rural landscapes of Nagaon district in Assam, situated the floodplains Brahmaputra valley India, are characterized by intricate relationships between hydrological conditions, land use practices, and water resource management. present study delves into understanding these their implications for agricultural sustainability utilizing approach. To achieve its objective, employed a range methods such as stakeholder surveys, oral interviews, dag hydropattern analysis, participatory appraisal (PRA). findings reveal significant variations hydropatterns across villages seasons, influencing crop growth decisions. Traditional classification based on conditions guides with farmers strategically selecting rice varieties to suit specific environments. Moreover, transition from surface groundwater-based irrigation systems has enhanced productivity while raising concerns about groundwater sustainability. applicability extends beyond district, offering insights managing resources areas worldwide fostering resilience communities facing similar challenges.

Язык: Английский

Процитировано

3
Future eco-hydrological dynamics: Urbanization and climate change effects in a changing landscape: A case study of Birmingham's river basin DOI
Abolfazl Nazari Giglou, Rouzbeh Nazari, Maryam Karimi

и другие.

Journal of Cleaner Production, Год журнала: 2024, Номер 447, С. 141320 - 141320

Опубликована: Фев. 16, 2024

Язык: Английский

Процитировано

13
Land Use Change Modelling Using Logistic Regression, Random Forest and Additive Logistic Regression in Kubu Raya Regency, West Kalimantan DOI Creative Commons

Alfa Nugraha Pradana,

Anik Djuraidah, Agus Mohamad Soleh

и другие.

Forum Geografi, Год журнала: 2023, Номер 37(2)

Опубликована: Дек. 29, 2023

Kubu Raya Regency is a regency in the province of West Kalimantan which has wetland ecosystem including high-density swamp or peatland along with an extensive area mangroves. The function ecosystems essential for fauna, as source livelihood surrounding community and storage reservoir carbon stocks. Most land peatland. As consequence, peat long been used agriculture community. Along vast peat, also potential high risk fires. This study aims to predict use changes using three statistical machine learning models, specifically Logistic Regression (LR), Random Forest (RF) Additive (ALR). Land cover map data were acquired from Ministry Environment Forestry subsequently reclassified into six types at resolution 100 m. employed classify class regency, years 2009, 2015 2020. Based on model performance, RF provides greater accuracy F1 score opposed LR ALR. outcome this expected provide knowledge recommendations that may aid developing future sustainable development planning management Regency.

Язык: Английский

Процитировано

15
Modeling the impact of historical and future land use land cover changes on the hydrological response of an Ethiopian watershed DOI
Motuma Shiferaw Regasa, Michael Nones

Sustainable Water Resources Management, Год журнала: 2024, Номер 10(1)

Опубликована: Янв. 10, 2024

Язык: Английский

Процитировано

5
Hydrological responses to historical and predicted land use/land cover changes in the Welmel watershed, Genale Dawa Basin, Ethiopia: Implications for water resource management DOI Creative Commons

Solomon Eshete Ayalew,

Tewodros Asefa Niguse,

Henok Mekonnen Aragaw

и другие.

Journal of Hydrology Regional Studies, Год журнала: 2024, Номер 52, С. 101709 - 101709

Опубликована: Фев. 28, 2024

Welmel watershed, Genale-Dawa Basin, Ethiopia. This study aimed to analyze the hydrological impacts of land use/land cover (LULC) changes in watershed for 1990–2020 and predict LULC change impact on status year 2050. The hybrid use classification technique classifying Landsat images; Cellular-Automata Markov (CA-Markov) prediction 2035 2050 LULC; Soil Water Assessment Tool (SWAT) modeling were employed analyses. findings revealed that from 1990 2020, significant alterations regime occurred due historical which are expected continue periods. Forest loss expansion agricultural areas, have resulted increased annual flow (6.18%), wet seasonal (10.21%), surface runoff (25.32%), reduced dry (6.34%), groundwater (17.17%, evapotranspiration (0.36%). indicate further flow, runoff, evapotranspiration. also stated at sub-watershed scales. More noticeable components been observed scale, mainly associated with uneven spatial distribution changes. provide valuable insights policymakers, water resource managers, local communities formulating strategies enhance management practices similar regions. It could be researchers Academia who can benefited it used supplement global goals like Sustainable Development Goal 6 (SDG 6): ensure availability sustainable sanitation all.

Язык: Английский

Процитировано

5
Rainfall-Runoff modelling using SWAT and eight artificial intelligence models in the Murredu Watershed, India DOI
Padala Raja Shekar, Aneesh Mathew,

P Arun

и другие.

Environmental Monitoring and Assessment, Год журнала: 2023, Номер 195(9)

Опубликована: Авг. 17, 2023

Язык: Английский

Процитировано

10
Land use/land cover dynamics in the northern watershed of lake Tana: implications for water quality DOI Creative Commons
Flipos Engdaw, Tadesse Fetahi,

Demeke Kifle

и другие.

Frontiers in Environmental Science, Год журнала: 2024, Номер 12

Опубликована: Июль 10, 2024

Rapid population growth-induced urbanization, industrialization, deforestation, settlement expansion and habitat destruction are significant drivers of LU/LC change at global scale. The uncontrolled change, specifically in developing countries like Ethiopia, poses environmental threats to water quality, biodiversity, ecosystem services. This study, therefore, examined trends the Lake Tana catchment, Ethiopia from 1993 2022, analyzed impact changes on quality identified major driving factors for policy input. ArcGIS software Landsat imagery were employed toproduce maps 10 years. Water data obtained primary secondary sources 2002 2022. relationship between was using Pearson’s correlation principal component analysis (PCA). Results revealed ( p < 0.05) spatio-temporal variations parameters, with almost all parameters showing a substantial increase 2012 some declined categorized into six classes an overall accuracy Kappa coefficient 92.2% 0.86%, respectively. Various highly correlated particular parameter. Settlement crop land positively nutrients such as (NH 3 − + NH 4 -N), NO -N, SRP, TP. Forestation good DO pH, while they negatively temperature, EC, -N demonstrating strong linkage quality. These findings validate significance prioritizing sustainable service improvement catchment.

Язык: Английский

Процитировано

4
Streamflow response to land use/land cover change in the tropical Andes using multiple SWAT model variants DOI Creative Commons
Santiago Valencia, Juan Camilo Villegas, Natalia Hoyos

и другие.

Journal of Hydrology Regional Studies, Год журнала: 2024, Номер 54, С. 101888 - 101888

Опубликована: Июль 19, 2024

Язык: Английский

Процитировано

4
Effect of calculation unit division in distributed hydrological models on the analysis of hydrological effects of land use change DOI

Jinxing Sun,

Juan Xiao, Zexiang Li

и другие.

CATENA, Год журнала: 2024, Номер 246, С. 108445 - 108445

Опубликована: Окт. 10, 2024

Язык: Английский

Процитировано

4
Microalgae and Cyanobacteria Role in Sustainable Agriculture: From Wastewater Treatment to Biofertilizer Production DOI
Giovanni Antonio Lutzu, Ali Parsaeimehr, Gulnihal Ozbay

и другие.

Опубликована: Март 29, 2024

Nowadays, one of the major environmental problems at global level is fact that water polluted by huge loads organic and inorganic compounds, heavy metals (HMs), chemicals produced agricultural, industrial, human activities. The treatment these wastewaters (WW) represents a challenge for many countries. Among various approaches can be adopted to remediate WWs, an environmentally friendly costless option adoption biological technologies such as use microalgae-based technologies, referred phycoremediation. Due nature microalgae are able growth produce biomass exploiting nutrients some compounds found in water. In this way, they reduce concentrations WWs. attractive related photosynthetic microorganisms used multipurpose applications remediation WWs capture carbon dioxide, representing same time useful feedstock exploited food, feed, biodiesel well fertilizers, biopesticides, bio-stimulants agricultural sector. This review will encompass direct utilization microalgal phycoremediation valuable production bio-stimulants, biofertilizers, biopesticides An analysis role played products valid alternative traditional agrochemicals has been discussed.

Язык: Английский

Процитировано

3