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Journal of Geomatics
Vol. 19 No. 1 (2025)It gives us immense pleasure to present Volume 19, No. 1, April 2025 Issue of Journal of Geomatics from Indian Society of Geomatics. The current issue presents the articles on cutting-edge studies leveraging geospatial technologies, remote sensing, artificial intelligence, and data science to address some of the most critical environmental, infrastructural, and ecological challenges. The featured articles demonstrate the versatility and transformative potential of these technologies in domains ranging from watershed prioritization and land surface temperature modeling to lightning prediction and species conservation.
This edition highlights the increasing relevance of morphometric analysis in watershed management, the growing role of deep learning in road and farm pond monitoring and the innovative use of AI to fill gaps in historical night-time light datasets observed from space. The significance of early warning systems for lightning events is highlighted through interesting studies which exemplify how satellite-derived data and AI-enhanced models can offer predictive insights critical to saving lives during lightning events. Urban planning and traffic monitoring are further refined through UAV-based object detection, while habitat mapping and ecological forecasting are advanced via MaxEnt and camera trap techniques are also presented in this issue. At a broader scale, the study of land surface phenology calls for higher-resolution data and ground validation to improve our understanding of ecosystem dynamics in the context of climate change.
We hope that the insights and methodologies presented in this issue will inspire further research and informed decision-making to support sustainable development, environmental protection, and societal resilience.
We thank all the authors and contributors for their valuable work and look forward to continued knowledge sharing in geospatial technologies and its applications for sustainable development.
— Editorial Team
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Journal of Geomatics
Vol. 17 No. 2 (2023)It is with great pleasure that we welcome you to the Volume 17, Issue 2 of Journal of Geomatics. In this issue, we are once again presented with an array of remarkable scientific research and developments in the area of Geomatics. As editors, we take pride in curating and sharing this wealth of knowledge with our readers.
In the ever-evolving landscape of geospatial science and technologies, the research articles published in this issue address a wide range of studies i.e. from technological advancements in geomatics to its applications in different thematic domains.
It is truly inspiring to see the diverse and innovative research articles featured in this issue of our journal. The studies presented here highlight the incredible power of geospatial technology in addressing a wide array of critical and pressing challenges. Geospatial technology continues to serve as a catalyst for groundbreaking research and practical applications across various domains.
The first study on "Site Suitability Assessment for Petroleum Hubs and Oil Retail Assets in the Jomoro District in Ghana" demonstrates how geospatial technology can be harnessed to optimize the location of petroleum hubs, contributing to efficient supply chains and the effective distribution of essential resources.
The second article, "Generation and Validation of Digital Elevation Model (DEM) Using RISAT-1 SAR Interferometry," showcases the potential of microwave remote sensing and interferometric analysis. The ability to extract topographic information from complex radar signals is a testament to the remarkable advancements in this field.
"Sediment Yield from a Tropical Mountainous Watershed by RUSLE Model" presents a compelling application of satellite remote sensing and spatial modeling to assess sediment yield from the Gangolli river basin of Karnataka. Such studies are crucial for managing environmental resources and mitigating the impact of erosion.
The article on "Evaluation of Slope Correction Methods to Improve Surface Elevation Change Estimation over Antarctic Ice Sheet" underscores the significance of geospatial technology in monitoring our planet's polar regions. The use of SARAL/AltiKa 40 Hz geophysical data for slope corrections is a vital component of climate research.
"Utilization of Web GIS Technology for Road Safety Measures" emphasizes the practical application of geospatial technology in enhancing road safety. The use of online GIS is instrumental in improving transportation infrastructure and safety measures.
"Geospatial Application for Dairy Supply Chain Management" reveals the critical role of GIS in optimizing supply chain management, showcasing the power of technology in ensuring efficient facility management and distribution.
The study on "Relation between Land Surface Temperature (LST) and Land Use/Land Cover (LULC) Using Spectral Indices" delves into the complex interactions between land surface temperature and land cover. The findings have implications for urban planning and climate mitigation strategies.
The article on "Identification of Urban Center using Hierarchical Settlements, Nested Hexagons, Remote Sensing, and GIS Technologies" is a testament to the versatility of geospatial technology in urban planning and development.
"Development of Machine Learning (ML) Based Models for Multivariate Prediction of Wheat Crop Yield" showcases the convergence of geomatics and advanced computational methods to address agricultural challenges and improve crop yield predictions.
"Monitoring Dynamics of Sprawling in Bhopal City" highlights the undeniable link between population growth and urban sprawl, providing valuable insights for urban planning and sustainable development.
Lastly, the article on "Comparative Analysis of Machine Learning Algorithms for Land Use and Land Cover Classification Using Google Earth Engine Platform" contributes to the ongoing discourse on land management and planning by leveraging the capabilities of the Google Earth Engine (GEE) platform.
We are honored to feature these articles that exemplify the multidisciplinary applications of geospatial technology and its pivotal role in advancing scientific understanding and facilitating data-driven decision-making. We extend our appreciation to the authors, reviewers, and readers for their contributions to this dynamic field of research. The rigorous peer-review process that our articles undergo ensures that the content published in Journal of Geomatics is of the highest quality, and we would like to extend our sincere gratitude to the reviewers who dedicate their time and expertise to maintain the integrity and standards of the journal
We look forward to our readers for their feedback, ideas, and future contributions that will shape the ongoing narrative of Journal of Geomatics for promoting geospatial science & technologies its applications.
Sincerely,
Editorial Team
Journal of Geomatics
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Journal of Geomatics
Vol. 18 No. 2 (2024)We are delighted to introduce Volume 18, Issue 2 of the Journal of Geomatics, showcasing an array of remarkable research contributions that emphasize the expanding influence of Remote Sensing and Geomatics in contemporary science. This issue represents the interdisciplinary nature of geospatial studies, highlighting innovations that enhance our understanding of geomatics and its applications across diverse fields.
The research articles presented here span topics such as property tax assessment, lithological mapping, crop monitoring, and environmental sustainability. Each study reflects a commitment to advancing geomatics, from analyzing water quality and coral reef vulnerability to predicting air temperatures and addressing soil erosion issues. These insights are invaluable not only to researchers but also to policymakers and practitioners who shape real-world applications in environmental and resource management.
In the first article, GIS and survey data are used to analyze property tax growth in Mandav’s Rampura Ward, particularly in commercial areas. Another study leverages Landsat imagery to classify rock types, while another assesses groundwater quality in Eastern Rajasthan, highlighting concerns over contaminants.
This issue also includes an intersting work on pigeon pea crop mapping, groundwater suitability for irrigation, coral reef vulnerability, and air temperature prediction. Additional articles explore topics like river basin morphometry, cashew plantation mapping, and environmental changes during COVID-19. Studies on soil erosion in Maharashtra, real-time monitoring in the Periyar Tiger Reserve, and land suitability for Kiwi cultivation in Uttarakhand India further demonstrate the versatile use of geospatial tools for sustainability and resource management. In the last article, authors analyze industrial SO₂ emissions in Gujarat, providing insight into environmental impact and seasonal trends.
We express our heartfelt gratitude to our authors for their dedication and trust in the Journal of Geomatics. Their work not only propels the field forward but also reinforces our commitment to disseminating impactful research that informs sustainable development.
Editorial Team
Journal of Geomatics
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Journal of Geomatics
Vol. 19 No. 2 (2025)Editorial Message
Journal of Geomatics
Volume 19, No. 2, October 2025The October 2025 issue of the Journal of Geomatics presents a diverse collection of research contributions highlighting the growing applications of geomatics in addressing critical environmental, urban, and infrastructural challenges. Each paper underscores how innovations in geospatial data analysis, modelling, and remote sensing continue to advance our understanding of dynamic Earth processes and support sustainable decision-making.
Lightning, a major atmospheric hazard, remains a serious threat in India. The issue opens with an important study on lightning forecasting that evaluates the performance of the WRF–Elec model using both GFS and NGFS datasets. The results clearly demonstrate the superior predictive capability of NGFS, underscoring the value of localized data assimilation for improving lightning risk forecasts and mitigation strategies.
Rapid urban expansion and its implications on land use and sustainability form another critical theme. A study on Thanjavur city employs urban growth indicators such as Land Consumption Rate (LCR) and Land Absorption Coefficient (LAC) to assess urban sprawl, revealing efficient land absorption and sustained urban growth. Complementing this, a study on historic cities like Varanasi and Hyderabad integrates georeferenced archival maps with remote sensing data to reconstruct two centuries of urban expansion—offering valuable insights into urban transformation and heritage-sensitive planning.
The other research papers presented in this issue focus on harnessing geospatial tools for natural resource assessment and infrastructure management. Morphometric analyses of the Tunga River Sub-catchment, Karanthaimalai Hill, and Cauvery sub-basin provide valuable understanding of terrain evolution, groundwater potential, and tectonic activity in these regions. Another study integrates geomorphic indices and landform mapping to reveal spatial patterns of erosion and rejuvenation across the Cauvery River Basin.
In the domain of geospatial technology applications, the GetMap mobile app introduces an innovative, real-time road data collection system, enabling seamless GIS integration for road and transport authorities. A comparative study between UAV and RTK-GPS surveys establishes UAVs as reliable, accurate, and time-efficient alternatives for corridor mapping.
Methodological innovations are also evident in this issue. A study from Ghana demonstrates the potential of Multivariate Adaptive Regression Splines (MARS) for high-precision orthometric height prediction, offering a cost-effective approach for strengthening local geodetic networks. Another paper presents a hybrid framework combining TransUNet and XGBoost for remote sensing image classification, achieving impressive accuracy and robustness in handling complex datasets.
Finally, a comprehensive geospatial assessment of forest fire risks in Odisha’s Malkangiri district highlights the role of geospatial technologies and multi-criteria analysis (AHP) in mapping fire vulnerability zones. Such tools are vital for proactive forest management and reducing the impacts of anthropogenic activities on fragile ecosystems.
Together, these studies reflect the continued evolution of geomatics as a multidisciplinary fields bridging atmospheric sciences, urban studies, geomorphology, and artificial intelligence. The editorial board extends sincere appreciation to all contributing authors, reviewers, and the geomatics community for their commitment to advancing geospatial science and its applications for societal benefit.
— Editorial Board
Journal of Geomatics
Indian Society of Geomatics (ISG) -
Journal of Geomatics
Vol. 18 No. 1 (2024)We are extremely happy to publish Volume 18, Issue 1 of Journal of Geomatics. In this issue, we are presenting some of the interesting scientific research and developments in the area of Remote Sensing and Geoinformatics. As editors, we feel great satisfaction and pride in presenting current issue of JOG to our readers.
The various advancements in geospatial science and technology are presented herewith wide range of research articles addressing the advancements in technology to its applications in various thematic domains. It is truly motivating to see the diverse and innovative research articles published in this issue of Journal of Geomatics. The editorial team is thankful to our authors for considering Journal of Geomatics for publication of their interesting studies in the area of Geomatics.
The first study on " Mapping and Prioritizing Flash-Flood Susceptible Watersheds in the Warana Basin, India: A Morphometric Analysis and Total Ranking Approach for Resilience Planning " demonstrates the quantitative morphometric analysis for Flash-Flood Susceptibility in a river basin. The study presents the approaches to implement appropriate measures for reducing losses caused by flash floods and the development of prevention, protection, and mitigation plans.
The second article, " Geomatics Application for Assessment of Groundwater Prospective Zones – A case study of Kanchi River Sub Basin, Khunti- Ranchi districts, Jharkhand. " highlights the integration and feasibility of Remote Sensing and Geographic Information System (GIS) techniques in hydrogeological studies, particularly in delineation of groundwater prospective zones.
" Fog characteristics study over the IGI Airport, New Delhi during the winter seasons 2010-2022" presents a study conducted at Indira Gandhi International Airport in New Delhi analyzed fog patterns from 2010 to 2022 using METAR data. Results show increasing fog frequency and duration from November to January, with February experiencing a decrease, yet remaining higher than November.
The article on " Prioritization of Watershed for GWPZ Through Remote Sensing, GIS and Integrated Weighted Sum Approach: A Case Study of Dhodana River Basin, Central India " present the use of geospatial technology for periodization of watersheds.
" Fuzzy machine learning based algorithms for mapping chickpea agricultural crop fields using sentinel-2 satellite data " is an interesting study to examine the NC and PCM classifiers, which classified and mapped the agricultural fields using two distinct techniques for selecting training samples.
The article "Agroforestry Site Suitability for Wasteland Greening - A case study of selected districts of various agroclimatic zones " demonstrate the GIS based methodology to identify suitable sites for agroforestry in different agroclimatic zones of India. In this study, the Agroforestry Suitability Index (ASI) was derived to classify the study area in five major priority zones for Agroforestry.
The study on " Morphometric analysis of Bembla sub-basin in Maharashtra using Remote Sensing and GIS based techniques " is an attempt to demonstrate the use of Remote Sensing and GIS based techniques in analysis and management of water resources with specific focus on Morphometric analysis.
The article” A Aberrant variations in land, oceanic, and atmospheric parameters precedent to earthquakes ” highlights the significance of land, ocean, and atmosphere respond to earthquake activity by using geospatial technology.
The article on " Land Use/Land Cover Change along the Coastline of La Union, Philippines " is a study which aims to employ Remote Sensing and Geographic Information System (GIS) in assessing the Land Use/ Land Cover Change (LULCC) data of the coastal municipalities of La Union in Philippines.
" Identification of Groundwater Prospecting Zones in Hard Rock Terrain Using Remote Sensing and GIS Techniques: A Case Study of Pora River Sub Basin, Central India " demonstrate the use of geospatial technology for groundwater prospecting zones (GPZ) with hydrogeological parameters.
The study on " Seismic Risk Assessment of Built Environment in the Himalayan Foothill City of Dehradun, Uttarakhand" highlights the application of high resolution Remote Sensing datasets in assessment of seismic risks vulnerability in different building structures of an urban settlement.
The article on “Identification of Forest Fire Affected Area and Burn Severity Analysis in Bankati Forest Block of Dudhwa National Park, Uttar Pradesh Using Geospatial Techniques” demonstrate the application of Remote Sensing for mapping and burn area assessment of a forest fire affected area.
“Modelling wildfire risk using GIS and Analytical Hierarchy Process (AHP) in Aberdare Afromontane forest ranges, Kenya” highlight the use spatial modelling for identifications wild fire risk areas using environmental and anthropogenic factors.
Lastly, the article on " Investigation of Morphometric and Flood Vulnerability of the Devganga River in Satpura Mountain Ranges Using Remote Sensing Techniques" investigate the hydro-geomorphic characteristics of the Devganga basin in the Northern Satpura Mountains.
The Journal of Geomatics takes pride in presenting these articles showcasing the diverse applications of geospatial technology and its crucial role in advancing scientific knowledge and fostering data-driven investigations. We express our gratitude to the authors, reviewers, and readers for their valuable contributions to this vibrant research domain. The rigorous peer-review process guarantees that the content published in the Journal of Geomatics maintains the highest standards of quality, and we sincerely thank the reviewers for their dedication and expertise in upholding the integrity of the journal.
We look forward to our readers for their feedback, ideas, and future contributions that will shape the ongoing narrative of Journal of Geomatics for promoting geospatial science & technologies its applications.
Sincerely,
Editorial Team
Journal of Geomatics
