A5085771857- Hydrology and Watershed Management Studies
- Flood Risk Assessment and Management
- Hydrology and Drought Analysis
- Groundwater and Watershed Analysis
- Soil erosion and sediment transport
- Remote Sensing in Agriculture
- Climate variability and models
- Landslides and related hazards
- Hydrological Forecasting Using AI
- Fire effects on ecosystems
- Soil and Land Suitability Analysis
- Hydrology and Sediment Transport Processes
- Transboundary Water Resource Management
- Remote Sensing and Land Use
- Land Use and Ecosystem Services
- Remote-Sensing Image Classification
- Groundwater and Isotope Geochemistry
- Marine and environmental studies
- Plant Ecology and Soil Science
- Plant Water Relations and Carbon Dynamics
- Neural Networks and Applications
- Geochemistry and Geologic Mapping
- Tree Root and Stability Studies
- Water resources management and optimization
- Climate change impacts on agriculture
Sari Agricultural Sciences and Natural Resources University
2015-2024
Watershed
2013-2017
University of Agricultural Sciences, Dharwad
2011-2015
University of Mazandaran
2002-2015
Abstract Soil erosion is a worldwide threat that results in soil degradation, agriculture abandonment, and crop yield reduction. There need to find methods survey rates order improve develop sustainable land planning. The present study utilizes new approaches based on the fuzzy set both designing problem (through decision making trial evaluation laboratory) prioritizing effective factors mitigate (using analytical network process, FANP). This first apply these erosion. A of geo‐environmental...
In separate analyses of the impacts land use change and climate change, a scenario-based approach using remote sensing hydro-climatological data was developed to assess changes in hydrological indices. The comprised three Landsat TM images (1988, 1998, 2008) meteorological (1983–2012) for Aligudarz Doroud stations Marboreh watershed, Iran. QUAC module supervised classification maximum likelihood (ML) algorithm ENVI 5.1 were used sensing, SWAT model modelling Mann-Kendall t test methods...
This study examined the spatiotemporal variations in extreme values of relative humidity (RH), temperature, temperature-humidity index (THI) and effect climatic variables on THI northern parts Iran from 1986 to 2016. The was generated for each 30 meteorological stations. Previously, trend analysis calculated different seasons using quantile regression. For most part, results indicate a declining rising RH respectively. highest percentage decreasing slopes maximum (≤-50 %), but increasing...
Different climates in Iran, including the northwestern regions (cold), southern coasts (hot and humid) central dry). TerraClimate network data (5 km resolution) from 40 years (1981–2020) was used to investigate changes trend breaking point of reference crop evapotranspiration (ETo) time series for different Iran. Statistical assessment indices (RMSE, R2, BIAS) were initially employed assess accuracy with ground stations. The temporal-spatial alterations trend, ETo, its extreme values then...
AbstractThe aim of this paper is to evaluate the impacts land use change on soil loss. Soil loss was quantified using revised universal equation model in Darabkola catchment. Land maps 1992, 1998 and 2012 were derived from Landsat Thematic Mapper data. The mean annual therefore determined for these years. results showed open-canopy forest area decreased by 36% between 1992 1998. Likewise, decreasing trend lands which are near residential areas has continued 1795 ha 1765 2012. Also indicate...
Problem Statement: Researches of quality life are concentrated mainly on the urban nature in recent years and gained many attentions empirical studies. The concept is a multi-dimensional complex issue. So, needless to say that this can be used planning when there an appropriate reliable framework for measuring. Approach: present study tried create base Analytic Hierarchy Process (AHP) objective measuring then it would applied comparative two northern cities Iran. Results: results showed...
Several regions around the world are currently under rapid, wide-ranging changes of land cover.Satellite remote sensing techniques have proven to be cost efficient in extensive cover changes.This study illustrates effect use/cover change Neka river Iran using topographic maps and multi-temporal remotely sensed data from 1975 2001.The Maximum likelihood supervised classification technique was used extract information satellite data, post-classification detection method employed detect...
In this research, a methodology was applied to integrate hydraulic simulation model, HEC-RAS and GIS analysis for delineation of flood extents depths within selected reach Zaremroud River in Iran. Floodplain modeling is recently new method river engineering discipline essential prediction hazards. It necessary simulate complicated behavior the more simple way, purpose managing performing all training practices. steady flow simulated along 3 km end River, upstream Tajan North zonation maps...
Abstract Prioritization of watersheds has gained more importance in natural resources management, particularly the context watershed management. Flooding potential is one main indices used to prioritize watersheds. The objective this study investigate P ol‐ D oab S hazand W atershed flooding conditions as a result land use change and prioritization its subwatersheds using rainfall – runoff data. For purpose, after computation design flow with different return periods, factor analysis...