Syed Amer Mahmood
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View article: Long-term mangrove dynamics and safety in coastal areas: An emergency Remote Sensing-based analysis using Landsat and Sentinel-2 Data
Long-term mangrove dynamics and safety in coastal areas: An emergency Remote Sensing-based analysis using Landsat and Sentinel-2 Data Open
Mangroves are essential to coastal ecosystem health, providing natural defenses against erosion and serving as key habitats. This study investigates long-term mangrove cover and fragmentation trends in Pakistan's Indus Delta and Sandspit r…
View article: Comprehensive assessment of soil erosion using cloud-based geospatial analysis: Insights from the RUSLE model
Comprehensive assessment of soil erosion using cloud-based geospatial analysis: Insights from the RUSLE model Open
The erosion of soil remains a major environmental threat as it results in land degradation, low agricultural productivity, and the destabilization of ecosystems. Analyzing its spatial distribution is vital for better land management and de…
View article: Analyzing and predicting land use and land cover dynamics using multispectral high-resolution imagery and hybrid CA-Markov modeling
Analyzing and predicting land use and land cover dynamics using multispectral high-resolution imagery and hybrid CA-Markov modeling Open
View article: A geospatial and statistical analysis of land surface temperature in response to land use land cover changes and urban heat island dynamics
A geospatial and statistical analysis of land surface temperature in response to land use land cover changes and urban heat island dynamics Open
View article: Winter wheat yield prediction using linear and nonlinear machine learning algorithms based on climatological and remote sensing data
Winter wheat yield prediction using linear and nonlinear machine learning algorithms based on climatological and remote sensing data Open
View article: Predicting land use and land cover changes for sustainable land management using CA-Markov modelling and GIS techniques
Predicting land use and land cover changes for sustainable land management using CA-Markov modelling and GIS techniques Open
This study addresses the significant issue of rapid land use and land cover (LULC) changes in Lahore District, which is critical for supporting ecological management and sustainable land-use planning. Understanding these changes is crucial…
View article: Knowledge-Driven Flood Intelligent Monitoring (KDFIM) Method: Analyzing the Kakhovka Dam Destruction Incident
Knowledge-Driven Flood Intelligent Monitoring (KDFIM) Method: Analyzing the Kakhovka Dam Destruction Incident Open
Active microwave remote sensing data, such as Sentinel-1 synthetic aperture radar (SAR), are indispensable for flood monitoring and emergency response due to their all-weather imaging capabilities of the Earth’s surface and global coverage…
View article: Real-Time Co-PPGIS-Based Integrated Grievance Redressal Management System Modeling of Public Water Utilities of Lahore
Real-Time Co-PPGIS-Based Integrated Grievance Redressal Management System Modeling of Public Water Utilities of Lahore Open
View article: Multitemporal Analysis of Urbanization-Driven Slope and Ecological Impact Using Machine-Learning and Remote Sensing Techniques
Multitemporal Analysis of Urbanization-Driven Slope and Ecological Impact Using Machine-Learning and Remote Sensing Techniques Open
Rapid urbanization in Lahore, Pakistan, has led to significant ecological and thermal challenges, particularly the intensification of Urban Heat Island (UHI) effects and increased thermal stress as measured by the Urban Thermal Field Varia…
View article: Spatio-temporal assessment of aerosol and cloud properties using MODIS satellite data and a HYSPLIT model: Implications for climate and agricultural systems
Spatio-temporal assessment of aerosol and cloud properties using MODIS satellite data and a HYSPLIT model: Implications for climate and agricultural systems Open
Understanding the spatiotemporal dynamics of aerosol optical characteristics is crucial for assessing their impact on the climate system. This study focuses on Aerosol Optical Depth (AOD) at 550 nm, measured by the Moderate-resolution Imag…
View article: ASSESSMENT OF LAND SUITABILITY AND CAPABILITY BY INTEGRATING REMOTE SENSING AND GIS FOR AGRICULTURE IN POTWAR REGION PAKISTAN
ASSESSMENT OF LAND SUITABILITY AND CAPABILITY BY INTEGRATING REMOTE SENSING AND GIS FOR AGRICULTURE IN POTWAR REGION PAKISTAN Open
The assessment of land suitability and capability to reduce the anthropogenic pressure on is significant for the agricultural yield management in rainfed Potwar Region Pakistan. This study examines phases of wheat growth using Landsat-8 th…
View article: APPRAISAL OF CLIMATE CHANGE DISASTER AND FOOD SECURITY IN KHYBER PAKHTUNKHAW PAKISTAN USING GEOSPATIAL TECHNOLOGIES
APPRAISAL OF CLIMATE CHANGE DISASTER AND FOOD SECURITY IN KHYBER PAKHTUNKHAW PAKISTAN USING GEOSPATIAL TECHNOLOGIES Open
Drought is one of the most severe natural disasters. It negatively influences the crop output considerably as water resources are inadequate across large geographic areas. Food insecurity, hunger, and poverty are widespread in three Pakist…
View article: Frontal System Track Variation and Its Impact on Water Availability in Northern Pakistan Using Remote Sensing and Ground Data During Monsoon Season- 2019
Frontal System Track Variation and Its Impact on Water Availability in Northern Pakistan Using Remote Sensing and Ground Data During Monsoon Season- 2019 Open
Pakistan, which is positioned in the South Asian sub-continent, occupies a significant climatological location. It is included among the world's few countries which experience a comprehensive transformation from summer all the way to winte…
View article: Application of the SWAT model to assess climate and land use/cover change impacts on water balance components of the Kabul River Basin, Afghanistan
Application of the SWAT model to assess climate and land use/cover change impacts on water balance components of the Kabul River Basin, Afghanistan Open
Hydrological models play a key role in simulating and assessing climate and land use/cover (LULC) change impacts on hydrology in a watershed. In this study, the impact of climate and LULC change was investigated using the Soil and Water As…
View article: Detecting Aphid Concentration in Wheat Leaf Using Remote Sensing and GIS
Detecting Aphid Concentration in Wheat Leaf Using Remote Sensing and GIS Open
Wheat lies among the most prominent cereal crop of Pakistan which has a significant role in the stability of Pakistan’s economy. Certain biotic and a biotic factors including agro-climatic conditions, rainfall, lack of irrigation infrastru…
View article: Evaluation of satellite-based and reanalysis precipitation datasets by hydrologic simulation in the Chenab river basin
Evaluation of satellite-based and reanalysis precipitation datasets by hydrologic simulation in the Chenab river basin Open
Several satellite-based and reanalysis products with a high spatial and temporal resolution have become available in recent decades, making it worthwhile to study the performance of multiple precipitation forcing data on hydrological model…
View article: Towards Foreign Tourist at Heritage Sites Using GIS: A Case Study of Lahore
Towards Foreign Tourist at Heritage Sites Using GIS: A Case Study of Lahore Open
Pakistan is potentially a good tourist destination for cultural and heritage overs because the Indus and Gandhara Civilizations, and a great Mughals heritage also exists in Pakistan particularly in Lahore city. Tourism is the fastest growi…
View article: Precise Yield Estimation through Improvised CASA Model by Development of Soil and Atmospheric Constants (Sᵮ) and (Aþ)
Precise Yield Estimation through Improvised CASA Model by Development of Soil and Atmospheric Constants (Sᵮ) and (Aþ) Open
Net Primary Production (NPP) is an indicator that is widely used to determine the supply of food and wood.NPP incorporates almost all factors that participate in the growth and development of a particular crop.These factors include various…
View article: Appraisal of Drought Indices based on Climatic Variability using DrinC Software for Potwar Region in Punjab Pakistan during 1981–2019
Appraisal of Drought Indices based on Climatic Variability using DrinC Software for Potwar Region in Punjab Pakistan during 1981–2019 Open
Drought is treated as a key natural disaster that affects numerous segments of the natural environment and economy throughout the world. Drought indices (DIs) were computed for Potwar region (PR) in Punjab-Pakistan, using DrinC software wh…
View article: Novel Technique to Investigate Glacio-fluvial Hypsometry in Hunza Using Local Indicator of Spatial Autocorrelation (LISA)
Novel Technique to Investigate Glacio-fluvial Hypsometry in Hunza Using Local Indicator of Spatial Autocorrelation (LISA) Open
Hypsometric Integral (HI) displays the effect of active tectonics and sensitivity on geomorphic structures. In this study we calculated HI values for Hunza valley to investigate neotectonics, development of topographic structures and proce…
View article: SRTM DEM based Neotectonics from Non-Linear Analysis: A Paradigm through Fractal Analysis
SRTM DEM based Neotectonics from Non-Linear Analysis: A Paradigm through Fractal Analysis Open
Neotectonics amend the river base and causes landscape erosion. This study explores the DEM based differentiation of neotectonics in the northern regions of Pakistan. This method involves vertical and non-linear dissection base on digital …
View article: A Study of Active Chaman Fault System (CFS) using SRTM DEM
A Study of Active Chaman Fault System (CFS) using SRTM DEM Open
Chaman fault is a seismically active fault running over 850km in western region of Pakistan and Afghanistan. It is a major geological structure between Indian and Eurasian plates. Chaman fault is a strike slip fault which is slipping nearl…
View article: On traveling wave solutions: the decoupled nonlinear Schrödinger equations with inter modal dispersion
On traveling wave solutions: the decoupled nonlinear Schrödinger equations with inter modal dispersion Open
In this article, the decoupled nonlinear Schrdingers equations have been considered that describe the model of dual-core fibers with group velocity mismatch, group velocity dispersion, and spatio-temporal dispersion. These equations are an…
View article: SRTM DEM based 3-D Surface Deformation of Nanga Parbat Syntaxis through Drainage Density and Surface Roughness
SRTM DEM based 3-D Surface Deformation of Nanga Parbat Syntaxis through Drainage Density and Surface Roughness Open
T he recent Earth's topography is a result of the growing control of soil development, ecological, geomorphological, geological and hydrological actions.The natural landforms are diverse in terms of their distinctiveness, such as relative …
View article: Appraisal of Spatiotemporal Variations in Snow Cover Dynamics using Geospatial Techniques: A paradigm from Gilgit-Baltistan, Pakistan
Appraisal of Spatiotemporal Variations in Snow Cover Dynamics using Geospatial Techniques: A paradigm from Gilgit-Baltistan, Pakistan Open
Snow and glaciers in the mountain ranges of Hindu-Kush, Karakoram, and Himalayas (HKH), are supposed to be shrinking. Consequently, serious significances occur in respect of water accessibility for inhabitants of down streams. This investi…
View article: Generation of Digital Surface Model (DSM) USING UAV/ QUADCOPTER
Generation of Digital Surface Model (DSM) USING UAV/ QUADCOPTER Open
Satellite imageries are being used as primary source of information due to their vast coverage and high temporal resolution. Unnamed Aerial Vehicle (UAV) is being used these days because of its accuracy, autonomous flights, cost effectiven…
View article: River Profile Modeling Through Surface Deformation Using RS/GIS, A Case Study Swat River
River Profile Modeling Through Surface Deformation Using RS/GIS, A Case Study Swat River Open
The objective of this appraisal is to determine the feasibility of dam sites in Swat Valley and its peripheries (Northern Pakistan). We exploited SRTM DEM with a spatial resolution of 90m to extract various geomorphic indexes for the dam s…
View article: Appraisal of Trans Indus, Marwat-Khisor and Bhittani Ranges Thrusting through Geo-spatial Techniques
Appraisal of Trans Indus, Marwat-Khisor and Bhittani Ranges Thrusting through Geo-spatial Techniques Open
Himalayan mountain belt was created by the Indo–Eurasian collision. The length of this seismically active mountain belt is almost 2500 km. Southern partition of this zone is marked by the main frontal thrust. We computed the iso-base, rela…
View article: Flood Inundation Mapping using Multi-temporal Datasets
Flood Inundation Mapping using Multi-temporal Datasets Open
Floods are considered the most frequent natural catastrophic events, which effect the human lives and infrastructure. Flooding causes tremendous loss of life and property every year. We used satellite imagery to map flood inundation in Jeh…
View article: Neotectonics of Zindapir Anticline and Sulaiman Fold and Thrust Belt: Inferences from SRTM DEM
Neotectonics of Zindapir Anticline and Sulaiman Fold and Thrust Belt: Inferences from SRTM DEM Open
The current study deals with the significance of surface dynamics (SDs) and its relationship to tectonics and active erosion in Zindapir Anticline (ZPA) and neighboring Sulaiman Fold and Thrust Belt (SFTB) which is a direct result of trans…