Results 21 to 30 of about 460 (140)

GEOSPATIAL MULTI-CRITERIA DECISION BASED SITE SUITABILITY ANALYSIS FOR SOLID WASTE DISPOSAL USING TOPSIS ALGORITHM [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
The problem of Urban Municipal solid waste disposal is a challenging task faced by civic bodies and planning authorities in almost all the cities of rapidly developing countries like India. A similar situation is being faced by Dehradun, the capital, and
A. K. Jaiswal   +4 more
doaj   +1 more source

Spatial analysis and evaluation of a coal deposit by coupling AHP & GIS techniques

open access: yesInternational Journal of Mining Science and Technology, 2019
Nowadays, the evaluation of coal deposits becomes crucial, due to many uncontrollable factors, which affect the energy sector. A comparative evaluation of coal deposits is essential for their hierarchical classification regarding their sustainable ...
Nikolaos Paraskevis   +3 more
doaj   +1 more source

GEOSPATIAL TECHNIQUES USE FOR ASSESSMENT OF VULNERABILITY TO URBAN FLOODING IN BUJUMBURA CITY, BURUNDI [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2019
The rate of urbanization growth in tropical areas, particularly in African cities, coupled with a gap in the knowledge of vulnerability and coping capacities increases the flood-related risk in diverse communities. This study aims to evaluate the factors
E. Niyongabire, H. Rhinane
doaj   +1 more source

Weighted linear combination method versus grid based overlay operation method – A study for potential soil erosion susceptibility analysis of Malda district (West Bengal) in India

open access: yesEgyptian Journal of Remote Sensing and Space Sciences, 2019
Soil erosion is a natural process. The factors which are responsible for soil erosion are rainfall, flowing water, ice, temperature changes, gravity i.e. mostly the physical agents of erosion along with the anthropogenic agents. The present paper focuses
Paban Ghosh, Kabita Lepcha
doaj   +1 more source

SPATIAL MULTI CRITERIA EVALUATION DAN WEIGHTED LINEAR COMBINATION UNTUK EVALUASI KESESUAIAN LAHAN KAKAO: KASUS DESA NGLANGGERAN - DAERAH ISTIMEWA YOGYAKARTA

open access: yesJurnal Ilmiah Rekayasa Pertanian dan Biosistem, 2023
Tujuan utama penelitian ini adalah menerapkan dua metode untuk menetapkan kelas kesesuaian lahan Kakao di Desa Nglanggeran. Metode yang digunakan adalah Spatial Multi-Criteria Evaluation (SMCE) dan Weighted Linear Combination (WLC) dengan menggunakan ...
Antonius Wahyu W   +3 more
doaj   +1 more source

Optimizing Landfill Site Selection and Solid Waste Management in Urbanizing Regions: A Geospatial Analysis of Rewari City, Haryana, India [PDF]

open access: yesNature Environment and Pollution Technology
Improper disposal of solid waste obstructs drainage systems and pollutes surface water. Additionally, the dumping of unsorted garbage generates emissions and leachate, which harm local ecosystems and contribute to climate change.
A. Yadav, P. Kumar and A. Kumar
doaj   +1 more source

Prioritization of Landslide Effective Factors and its Hazard Mapping Using Weighted Linear Combination method (case study: Vark watershed) [PDF]

open access: yesمخاطرات محیط طبیعی, 2018
Landslide is a kind of natural disasters causing enormous human and financial losses every year in different countries. Identification and classification of landslide prone areas and their hazard zonation are of the most important steps in the assessment
Siamak Baharvand   +2 more
doaj   +1 more source

Assessment of Neotectonic Landscape Deformation in Evia Island, Greece, Using GIS-Based Multi-Criteria Analysis

open access: yesISPRS International Journal of Geo-Information, 2021
This study deals with the assessment and mapping of neotectonic landscape deformation in the northern part of the Evia Island (Central Greece). Multi-Criteria Decision Analysis (MCDA) utilizing Analytic Hierarchy Process (AHP) and Weighted Linear ...
Kanella Valkanou   +5 more
doaj   +1 more source

Forest park site selection based on a Fuzzy analytic hierarchy process framework (Case study: the Galegol Basin, Lorestan province, Iran)

open access: yesJournal of Forest Science, 2016
The aim of this study is to solve the forest park site selection problem using a Fuzzy analytic hierarchy process (FAHP) framework in the Galegol Basin, Lorestan province, Iran.
A. Salehnasab   +4 more
doaj   +1 more source

Identification of Potential Natural Aquifer Recharge Sites in Islamabad, Pakistan, by Integrating GIS and RS Techniques

open access: yesRemote Sensing, 2022
Islamabad is essentially the only well-planned city in Pakistan, but groundwater depletion has become a serious issue there because of the rapid increase in population, poor water management, and deforestation.
Farooq Alam   +7 more
doaj   +1 more source

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