Tahsin Yomralioglu

Tahsin Yomralioglu
Istanbul Technical University · Department of Geomatics Engineering

PhD

About

113
Publications
77,226
Reads
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1,589
Citations
Citations since 2017
39 Research Items
1119 Citations
2017201820192020202120222023050100150200250
2017201820192020202120222023050100150200250
2017201820192020202120222023050100150200250
2017201820192020202120222023050100150200250
Additional affiliations
January 2009 - present
Istanbul Technical University
Position
  • Professor (Full)

Publications

Publications (113)
Article
Full-text available
The condominium rights, which is a special ownership type that can only exist in the buildings that have an occupancy permit, are needed to be examined and depicted as three-dimensional (3D) in order to prevent misinterpretations and disputes regarding Rights, Restrictions, and Responsibilities (RRRs). This paper, therefore, aims to provide the mod...
Article
Full-text available
Geographic Information Systems (GIS) and Machine Learning methods are now widely used in mass property valuation using the physical attributes of properties. However, locational criteria, such as as proximity to important places, sea or forest views, flat topography are just some of the spatial factors that affect property values and, to date, thes...
Article
Full-text available
Both estimation and evaluation of electric energy potential from biomass are quite important in terms of renewable energy aims and policies. Identification of suitable locations for biomass energy facilities carries significant benefits from the rich potential for bioenergy. In this context, the paper applies a novel methodology in two study areas,...
Conference Paper
Full-text available
Efficient management of land is vital for sustainable development. The growing densification in the built environment however makes difficult the job of land administration. In addition, the built environment now contains a large number of buildings and facilities that are complex and multilayered. In this sense, Land Administration Systems (LASs)...
Article
Full-text available
There is an increasing trend for digitalization because of the developments in Information and Communications Technologies (ICTs). One of the topics that digitalization might be helpful is the building permit issuing that has some drawbacks in terms of the duration of finalization, a large number of documents, and the transparency of processes. Ano...
Conference Paper
Full-text available
Toplu taşınmaz değerleme uygulamalarında Coğrafi Bilgi Sistemleri (CBS) ve Makine Öğrenmesi yöntemleri yaygın olarak kullanılmaktadır. Konut amaçlı değerleme çalışmalarda binaların yüzölçümü, oda sayısı gibi fiziksel özelliklerine odaklanılmakta, konumsal kriterler yeterince analiz edilmemektedir. Öte yandan önemli yerlere yakınlık, deniz veya orma...
Conference Paper
Full-text available
Property value is needed in many transactions such as purchase and sale, taxation, expropriation, capital market activities. Geographic Information Systems (GIS) and Machine Learning methods are widely used in automated mass appraisal practices. Analysing the Machine Learning based mass appraisal applications, it is seen that locational criteria ar...
Chapter
Full-text available
Real estate values are needed and used in many finance, engineering, and construction operations. It is significant to assess property values in a standard-based, objective manner. Utilizing Geographic Information Systems (GIS) and Building Information Modelling (BIM) technologies, real estate values can be assessed with three-dimensional (3D) geos...
Article
Full-text available
Nowadays, problems relating to the inadequacy of energy resources are emerging, due to fast population growth and inevitable urban sprawl. Renewable energy resources are of vital importance in order to overcome these problems that endanger countries in terms of economic, social, and environmental factors. The determination of suitable facility loca...
Article
Full-text available
Hızlı nüfus artışıyla birlikte yaşam alanlarındaki talebin karşılanması için birçok yeni yapı inşaatı yapılmakta ve mevcut yapılar yenilenmektedir. Arazi parsellerinde oluşan bu güncellemeler için yapı ruhsatı ve yapı kullanma izin belgesi alınması zorunludur. Günümüzde yapı ruhsatı süreçleri genellikle iki boyutlu (2B) proje dosyaları veya kâğıt ç...
Preprint
Full-text available
Digitalization is being adopted in many public services to increase the efficiencies of the required operations. Regarding this, there is an important interest in digitalizing the current building permit procedures since most of the buildings are designed digitally and as three-dimensional (3D). In addition, several countries are making an effort t...
Article
Full-text available
Bicycle Sharing Systems (BSSs) in urban areas are considered as an effective solution for enabling sustainable transportation. In this sense, the locations of BSS stations (BSSSs) are of vital importance to establish efficient BSSs. In addition, citizens should be able to benefit from suitable Cycling Infrastructures (CIs) for their safeties. For t...
Article
Full-text available
Cloud computing enables performing computations and analysis tasks and sharing services in web-based computer centres instead of local desktop systems. One of the most used areas of cloud computing is geographic information systems (GIS) applications. Although Desktop GIS products are still used in the community frequently, Web GIS and Cloud GIS ap...
Article
Full-text available
A smart built environment has become necessary for ensuring social well-being due to uncontrolled population growth and unrestrainable urban sprawl. In this connection, effective land administration is a significant element to actualize sustainable development. Yet existing building permit procedures fail to satisfy the need for current constructio...
Chapter
Full-text available
To create more sustainable and livable cities, researchers work on different topics. In this context, bicycles have an important positive effect on people living in urban areas since they provide not only relief of traffic congestion but also enhance citizens’ health. The finding suitable locations of bicycle sharing system stations and bicycle lan...
Article
Full-text available
Electric vehicles arouse interest since they not only contribute economies of countries in the context of dependency to oil but also support to more livable and sustainable urban areas. The location selection of electric vehicle charging stations is one of the most vital topics in order to enhance the use of electric vehicles. In this sense, the ai...
Article
Full-text available
Bilgi teknolojilerinden faydalanılarak yaşanılan dünyaya ilişkin günümüzde birçok araştırma yapılmaktadır. Bu çalışmaların önemli bir kısmı yaşam alanlarının daha sürdürülebilir hale getirilmesiyle ilişkilidir. Şehirlerdeki hareketlilik birçok ekonomik ve kişisel aktivitenin gerçekleşebilmesi için önemli bir kaynaktır ve bu yüzden yaşamın kayda değ...
Article
Full-text available
Estimating the value of real estate has applications in fields as diverse as taxation, buying and renting properties, expropriation and urban regeneration. Determining the most objective, accurate and acceptable value for real estate by considering spatial criteria is therefore important. One stochastic method used to determine real estate values i...
Article
Full-text available
Taşınmaz değerlemesi vergilendirme, alım-satım, kiralama, kamulaştırma ve kentsel dönüşüm gibi birçok uygulamada karşılaşılan bir değer kestirim yaklaşımıdır. Bu uygulamalarda mekânsal gelişmeleri gözeterek taşınmazlar için objektif ve kabul edilebilir bir değerleme yapılması oldukça önemlidir. Klasik değerleme yöntemlerinin yanında, taşınmaz değer...
Conference Paper
Full-text available
Geospatial technologies have become more prominent over the last decades with the emergence of improvements in this field. Widespread usage of internet and requirements in dynamic systems in Geographic Information Systems (GIS) have revealed Web GIS and cloud GIS solutions. Desktop GIS products are still used in the community frequently, however We...
Conference Paper
Full-text available
Bilgi teknolojilerinden faydalanılarak yaşanılan dünyaya ilişkin günümüzde birçok araştırma yapılmaktadır. Bu çalışmaların önemli bir kısmı yaşam alanlarının daha sürdürülebilir hale getirilmesiyle ilişkilidir. Şehirlerdeki hareketlilik birçok ekonomik ve kişisel aktivitenin gerçekleşebilmesi için önemli bir kaynaktır ve bu yüzden yaşamın kayda değ...
Conference Paper
Nowadays, waste bins are mostly placed without any optimization. When placing waste bins, criteria such as population, walking distance are not taken into consideration. This often causes the waste bins to overflow and create a bad image. In some cases, the waste bins are not fully filled and therefore increase the cost of collection. In this stud...
Article
Full-text available
Today, thanks to the internet connection, the borders are disappearing and accessing information is more comfortable. Besides desktop pplications, number of web-based applications which instant changes can be seen by all users are increasing day by day. The diversity of web-based applications that are currently used in presenting spatial informati...
Article
Full-text available
Significant work is being done to protect the world and ecosystem. Innovative approaches are being explored to reduce the harm of the methods used to sustain life. Mobility is an essential issue that affects people and society in today's life. Automobiles are the most commonly used vehicle for mobility in private life and public service activities...
Conference Paper
Full-text available
Today, thanks to the internet connection, the borders are disappearing and accessing information is more comfortable. Instead of desktop applications, number of web-based applications which can be seen instant changes by all users are increasing day by day. The diversity of web-based applications that are currently used in presenting spatial inform...
Conference Paper
Full-text available
The understanding and sustainability of the earth we live in is one of the important research topics, and the quality of the data held in such research is of importance. Land use and land cover (LULC) analyzes are frequently used in research. Today there are remote sensing satellites that are shared with all the world's users and enable the environ...
Conference Paper
Full-text available
The reduction of the environmental negative effects in the world we live in makes the life process better. Charging stations are needed for the widespread use and efficient use of electric vehicles, which have both positive environmental and economic benefits. Geographic Information Systems (GIS) is an important decision support system that enables...
Article
Full-text available
In this study, we investigated crime events with repeat and near-repeat analysis for Turkey’s Trabzon city’s crime data after standardization process on raw crime data. First, a new crime geodatabase model was created. All types of recorded crime data for events between the years 2010 and 2014 were standardized, generalized, and Geo-referenced. We...
Conference Paper
Full-text available
Decision-making is a process that starts with the problem of detection and covers activities that are carried out up to the recommendation. All decision-making processes start with the diagnosis and identification of a decision problem. The ability of data storage, management, administration and analysis of Geographical Information Systems (GIS) is...
Article
Full-text available
Solid waste management is an important environmental event for developed and developing countries. One of the most sensitive issues in waste management is the selection of a suitable location for the landfill site. This paper presents geographic information systems and analytic hierarchy process approach for selecting the alternative for landfill s...
Conference Paper
Full-text available
Kentsel katı atıkların toplanması, taşınması, aktarılması, depolanması ve bertaraf edilmesi işlem adımlarının özellikle çevresel, ekonomik, sosyolojik, sağlık ve sürdürülebilirlik maliyetleri dolayısıyla bir karar destek platformu (KADEP) ile yönetilmesi zorunluluk arz etmektedir. Bu amaçla, bu çalışmanın temel hedefi; katı atıkların ürün odaklı ge...
Article
Full-text available
Günümüzde katı atık yönetimi gelişmiş ve gelişmekte olan ülkeler için oldukça önemli çevresel olgulardan biridir. Atık yönetiminde kullanılan yöntemler zaman içinde değişim göstermektedir, ancak katı atıkların bertaraf edilme yöntemlerinden biri olan düzenli depolama fazlaca kullanılan bir yöntem olarak bilinmektedir. Özellikle büyük kentlerde arta...
Conference Paper
Full-text available
Purpose of addressing was enabling the correct and unambiguous service for; emergency response, utilities (water, electricity, sewerage, etc.), postal mails, financial services or any other kind of service. The advent of computers and more specifically geographic information systems (GIS) opened a door to new range of possibilities for the use of a...
Conference Paper
Full-text available
Developments in 3D GIS era has been evolving in recent years. 3D models of cities are well in the way of visual effects, running performance on PC and some limited GIS functions. Many people working on 3D era don’t have awareness about GIS functionalities. Some sectors create higher quality 3D models but not having GIS capabilities. Current 3D GIS...
Conference Paper
Full-text available
Günümüzde katı atık yönetimi gelişmiş ve gelişmekte olan ülkeler için oldukça önemli çevresel olgulardan biridir. Atık yönetiminde kullanılan yöntemler zaman içinde değişim göstermektedir, ancak katı atıkların bertaraf edilme yöntemlerinden biri olan düzenli depolama fazlaca kullanılan bir yöntem olarak bilinmektedir. Özellikle büyük kentlerde arta...
Chapter
Cadastral systems have evolved over time primarily based on the changes in humankind to land relationship and technology. Land was regarded as a main symbol of wealth during the agricultural revolution and feudal system, and the cadastre recorded land ownership in this period. Cadastre became a tool to support land transfer and land markets during...
Book
Full-text available
This book highlights the latest improvements in cadastre with examples and case studies from various parts of the world. Authors from different continents, in association with national and international organizations and societies, present the most comprehensive forum to date for cadastre, offering a broad overview of land administration and contem...
Article
Pipelines are essential for transporting energy resources over long distances. Pipeline projects cause many environmental, economic, and social problems. The construction of large-scale infrastructures such as natural gas/oil pipelines involves extensive disturbance for regional ecosystems. Therefore, it is very important to ensure bad effects of t...
Article
Full-text available
In Turkey, rapid population growth, informal settlements, and buildings and infrastructures vulnerable to natural hazards are seen as the most important problems of cities. Particularly disaster risk cannot be disregarded, as large parts of various cities are facing risks from earthquakes, floods and landslides and have experienced loss of lives in...
Article
Full-text available
In Turkey, rapid population growth, informal settlements, and buildings and infrastructures vulnerable to natural hazards are seen as the most important problems of cities. Particularly disaster risk cannot be disregarded, as large parts of various cities are facing risks from earthquakes, floods and landslides and have experienced loss of lives in...
Article
Full-text available
In accordance with current demands, the natural gas transmission pipeline (NGTP) is one of the most appropriate methods used in the distribution of existing reserves. Construction of long-distance pipelines requires large expenditures. Decreasing the time and cost of such construction and minimising environmental damage depend upon identifying the...
Article
Full-text available
This paper presents the generation of the 3D national building geo-data model of Turkey, which is compatible with the international OGC CityGML Encoding Standard. We prepare an ADE named CityGML-TRKBIS.BI that is produced by extending existing thematic modules of CityGML according to TRKBIS needs. All thematic data groups in TRKBIS geo-data model h...
Article
Full-text available
A conceptual approach is proposed to define 3D geo-information requirement for different types of disasters. This approach includes components such as Disaster Type-Sector-Actor-Process-Activity-Task-Data. According to disaster types processes, activities, tasks, sectors, and responsible and operational actors are derived. Based on the tasks, the n...
Article
Full-text available
This paper presents the generation of the 3D national building geo-data model of Turkey, which is compatible with the international OGC CityGML Encoding Standard. We prepare an ADE named CityGML-TRKBIS.BI that is produced by extending existing thematic modules of CityGML according to TRKBIS needs. All thematic data groups in TRKBIS geo-data model h...
Article
Full-text available
A conceptual approach is proposed to define 3D geo-information requirement for different types of disasters. This approach includes components such as Disaster Type-Sector-Actor-Process-Activity-Task-Data. According to disaster types processes, activities, tasks, sectors, and responsible and operational actors are derived. Based on the tasks, the n...
Conference Paper
Full-text available
In Turkey, new legal and technical regulations and means of zoning enforcement are needed in land management. Considering the dense housing, difficulties in implementing the land regulations, raising the reinforcement standards in dense housing areas in the city, and creating a healthy and livable urban space, the reorganization of urban living spa...
Article
Full-text available
Water is one of the most important resources for sustainable development and human life. To meet future water needs, water resources and drinking water watersheds (DWWs) should be placed under protection using efficient methods. The spatial planning and spatial data has an important role in sustainable DWW management. Geographical Information Syste...
Article
Full-text available
Machine learning algorithms reported to be robust and superior to the conventional parametric classifiers have been recently employed in object-based classification. Within these algorithms, ensemble learning methods that construct set of individual classifiers and combining their predictions to make final decision about unlabelled data have been s...
Conference Paper
Full-text available
Yüksek konumsal çözünürlüğe sahip uydu görüntüleri yardımıyla yeryüzü nesnelerin konumlarına ve dağılımlarına ilişkin detaylı bilgilerin elde edilmesi mümkündür. Buna karşın yüksek çözünürlüklü görüntüler heterojen yapıda ve benzer yansıma değerlerine sahip yoğun görüntü piksellerinden oluşmaktır. Karmaşık yapıdaki pikseller arasındaki spektral ayr...
Conference Paper
Full-text available
Cadastral systems have evolved over time primarily based on the changes in humankind to land relationship and technology. Land had been regarded as a sign of wealth, a commodity, and a scarce resource during feudalism, industrial revolution, and post-war reconstruction, respectively. Fiscal, legal, and managerial cadastres served to the societies i...
Article
Full-text available
1. GİRİŞ Türkiye'nin 2023 ve bilgi toplumuna dönüşüm hedeflerine eş zamanlı olarak; toplumun her katmanında, konumsal nitelikli coğrafi bilginin önemsendiği ve paylaşıldığı, uzun vadede coğ-rafi bilgi teknolojisi üretim-kullanım odaklı, ulusal kalkınma ve planlama yönetim süreçlerinde coğrafi bilgiye dayalı daha fazla değer üreten, coğrafi bilgi en...
Article
Full-text available
In the study described in this article, the authors examined the relationship between heavy metals in the drinking water and cancer densities in residential areas. The Turkish cities of Trabzon, Rize, and Giresun in the eastern Black Sea region were chosen as the study areas. Cancer registry data, population information, heavy metal chemical analys...
Article
Full-text available
Son yıllarda yüksek konumsal çözünürlüklü uydu görüntülerinin sınıflandırılmasında geleneksel piksel tabanlı sınıflandırma yaklaşımı yerine obje tabanlı yaklaşımın kullanımı önem kazanmıştır. Obje tabanlı görüntü analizi iki temel işlem adımından oluşur. Bunlardan ilki benzer spektral özelliklere sahip piksellerin gruplandırılarak homojen yapılı gö...
Conference Paper
Full-text available
Çok yüksek çözünürlüklü uydu görüntüleme sensörlerinin kullanılabilirliğinin artması arazi kullanımı ve arazi örtüsü türleri hakkında ayrıntılı bilgi elde edilmesi noktasında yeni bir veri kaynağı sağlamıştır. Korelasyonlu ve spektral olarak benzer karakteristiklere sahip pikselleri içeren yeni nesil yüksek çözünürlüklü uydu görüntüleri üzerinden d...
Article
Full-text available
A street address system is one of the most basic techniques used by government and others for service delivery. It enables emergency services, security, taxation, health services, delivery and mail services and it also monitors the spatial whereabouts of individuals within a population. The effective management of urban areas can only be achieved i...
Article
A street address system is one of the most basic techniques used by government and others for service delivery. It enables emergency services, security, taxation, health services, delivery and mail services and it also monitors the spatial whereabouts of individuals within a population. The effective management of urban areas can only be achieved i...
Article
Full-text available
Uzaktan algılama teknolojilerindeki son gelişmeler uydu görüntülerinin analizinde ve yorumlanmasında yeni araştırma olanakları ortaya çıkarmıştır. Yüksek konumsal ve spektral çözünürlüklü sensörler tarafından kaydedilen görüntüler belirli bir alandaki farklı yeryüzü objelerine ilişkin daha detaylı bilgiler sağlamaktadır. Yüksek çözünürlüklü uydu gö...
Conference Paper
Full-text available
In accordance with demands and needs, the natural gas transmission pipeline (NGTP) is one of the most appropriate transportation methods used in the distribution of existing reserves. Decreasing the cost and time of construction and minimizing environmental damage for such projects all depend on the determination of the optimum route at the beginni...
Article
Full-text available
The role assigned to cadastral systems has evolved over time from supporting taxation to assisting the land market, land management and sustainable development. This change has forced countries to re-engineer their traditional cadastral systems into land administration systems. Governments need to develop their own solutions in the re-engineering p...
Article
Full-text available
Güzergâh belirleme işlemi, birçok değişkenin aynı anda analiz edilmesini gerektiren karmaşık bir süreçtir ve bütün Çizgisel Mühendislik Yapısı (ÇMY) projeleri için önemli işlem adımlarından biridir. ÇMY'lerin optimum şekilde tesis edilebilmesi, güzergâhın en uygun şekilde belirlenebilmesine bağlıdır. Bunun için öncelikle ÇMY güzergâhına etki eden t...
Chapter
Full-text available
Natural gas has traditionally been used as a feedstock for the chemical industry, and as a fuel for process and space heating. Recent advances in exploration, drilling techniques and hydraulic fracturing have made it possible for natural gas to become available in abundance (as of 2012). As natural gas displaces traditional petroleum use in various...
Article
Over the last few decades, many researchers have produced landslide susceptibility maps using different techniques including the probability method (frequency ratio), the analytical hierarchy process (AHP), bivariate, multivariate, logistics regression, fuzzy logic and artificial neural network In addition, a number of parameters such as lithology,...
Article
Full-text available
Pipelines are one of the most effective methods of transferring energy sources like petroleum and gas. In pipeline projects, decreasing the cost, reducing environmental issues and shortening the construction time are related to determining the right route at the beginning of the project. Route determination is usually carried out manually with the...
Article
Full-text available
For the management of agricultural subsidies, information on farmers and farmland in Turkey is registered in the National Registry of Farmers (NRF) system. However, the system currently does not include any integrated spatial data. This hinders the population of necessary information on the actual agricultural land and thus, makes it impossible to...
Chapter
Full-text available
Cancer has remained an important health issue in recent years. Examining variations of cancer cases temporally and spatially is necessary to develop strategies to combat its occurrence and to put cancer control programmes into practice. Creating cancer maps is necessary for obtaining information such as the location and frequency of cancer cases, t...
Article
Full-text available
Land use / land cover (LULC) data is used in various application domains including land administration and environmental applications. Land cover data presents the physical coverage of the earth's surface while land use data presents its socio-economic functionality. A common definition and classification system is required to combine these data. I...
Article
Full-text available
Geographic information is a prerequisite for good governance. There are various urban geographic information system projects that have been produced by local governments all over the world. However, there are technical difficulties, a lack of spatial data standards and specific policies governing geographic information system projects. The result o...