The aim of this study is to examine the use of UAVs from various perspectives in cadastral update studies and present the advantages and disadvantages of this method. The cadastral data obtained ...through direct fieldwork, the stereo model created by UAV images, and the orthophoto developed from UAV images were compared within the scope of the cadastre update study. Based on the data obtained from the UAV, it was observed that the detail points were identified more accurately and in a shorter time, saving 66.0% of the time and 75.7% of the cost.
The use of the maps has gained a new level due to the latest advances in digital technologies and geographic information systems (GIS). This study investigated a digital method as time to accomplish, ...errors of determination, solving the climate problem that often hinders effective field work, with the aim of making contributions to the integration of the agricultural cadastre (this time represented by the details of a fruit plantation ) in the general cadastre. The goreferencing consisted in positioning, or framing a representation, into a reference system given in a specific location. The details and points defined by arbitrary coordinates were transcended into the national reference of the stereographic projection. The basic condition was the knowledge of the position, given by the coordinates in the new location of four points in the geodetic network (detail). RTK (Real Time Kinematic) - kinematic determinations, Pentax W-822NX total station, TransDatRO version 4.04 program and AutoCad program were also used in the study. The investigation was positive, with the use of the conditioning method with a large-scale future implementation after the verification of other aspects of the agricultural cadastre.
•Considering both surface and subsurface ownership in an integrated way.•Providing a CityJSON extension for 3D modelling of property ownership below and above the surface.•Enabling 3D delineation of ...both subsurface legal spaces and boundaries.•Showing the 3D representation of underground cadastral RRRs through the CityJSON file derived from the proposed extension.•Demonstrating the usability of the extension by means of real-world case studies regarding compliance checking within building permitting.
The increasing trend of urbanization results in various problems regarding enabling the livable cities such as traffic congestion, environmental pollution, and inadequate disaster preparedness. These problems are considerably related to deficiencies in the aboveground usable areas that can be exploited for the development of urban areas. Underground development is one of the strong solutions to cope with the aforementioned problems. The holistic planning of underground space is an important factor in ensuring the efficient use of underground space. Land administration that deals with the cadastral rights, restrictions, and responsibilities (RRRs) on the surface and subsurface is highly significant in the context of planning the underground space. By nature, there is a need for three-dimensional (3D) ownership information below the surface in order to carry out the analyses within planning studies regarding different aspects such as the existing subsurface structure and environmental impacts. This paper therefore enriches the core data model of the CityJSON standard such that it allows for 3D modelling of legal spaces and boundaries in the subsurface. It presents the usability of the proposed extension by visualizing the underground cadastral RRRs in 3D through the created and validated CityJSON file based on this extension. The practical opportunity arising from the use of CityJSON files derived from the developed extension is demonstrated. Different case studies are presented including the compliance checking regarding the designed underground tunnel within building permitting. The results of this study show that integrated 3D land administration including subsurface can contribute to the facilitation of the overarching planning of underground space.
The reprint “Land Administration 2.0” is an extension of the previous reprint “Remote Sensing for Land Administration”, another Special Issue in Remote Sensing. This reprint unpacks the responsible ...use and integration of emerging remote sensing techniques into the domain of land administration, including land registration, cadastre, land use planning, land valuation, land taxation, and land development. The title was chosen as “Land Administration 2.0” in reference to both this Special Issue being the second volume on the topic “Land Administration” and the next-generation requirements of land administration including demands for 3D, indoor, underground, real-time, high-accuracy, lower-cost, and interoperable land data and information.
The Land Administration Domain Model Lemmen, Christiaan; van Oosterom, Peter; Bennett, Rohan
Land use policy,
12/2015, Volume:
49
Journal Article
Peer reviewed
Open access
The Core Classes of the Land Administration Domain Model. Display omitted
•The ISO 19152 Class Diagrams are presented UML.•The impact of the Land Administration Domain Model is analysed.
Societal ...drivers including poverty eradication, gender equality, indigenous recognition, adequate housing, sustainable agriculture, food security, climate change response, and good governance, influence contemporary land administration design. Equally, the opportunities provided by technological development also influence design approaches. The Land Administration Domain Model (LADM) attempts to align both: the data model provides a standardised global vocabulary for land administration. As an international standard it can stimulate the development of software applications and may accelerate the implementation of land administration systems that support sustainability objectives. The LADM covers basic information-related components of land administration including those over land, in water, below the surface, and above the ground. The standard is an abstract, conceptual model with three packages related to: parties (people and organisations); basic administrative units, rights, responsibilities, and restrictions (ownership rights); spatial units (parcels, and the legal space of buildings and utility networks) with a sub package for surveying, and representation (geometry and topology). This paper examines the motivation, requirements and goals for developing LADM. Further, the standard itself is described and potential future maintenance. Despite being a very young standard, ‘born’ on 1st December 2012, it is already possible to observe some of the impact of LADM: examples are provided.
This paper describes the creation of the geodatabase of the vineyard cadastre. In order to create the database itself, it was necessary to make a selection of what data is suitable to collect, in ...what way, and also to determine what existing data is. Due to the sheer size of the vineyards on Ćemovsko polje, such records are necessary. The focus of this work is on the collection, processing of data, and the formation of a functional georeferenced database. The goal of creating such a database is to facilitate the search, addition of data, and manipulation of the same, as well as transparency of the tables for the needs of further processing of grapes and obtaining final products from the Plantation 13th July, located on Ćemovsko polje in the vicinity of Podgorica, Montenegro.
The Act on the State Survey and Cadastre of Real Estates was published in the Official Gazette (112/2017) on 14 December 2018. The Act regulates the state survey, cadastre of real estates, ...infrastructure cadastre, registry of buildings, registry of spatial units, registry of geographic names, the appropriate competences for tasks related to these, the performance of these tasks, the tasks of the State Geodetic Administration, the storage and use of data, and supervision of tasks regulated by the Act.
This paper is a case study of Enlightenment's cadastral landscape recording exemplified by the General Land Survey, taken by the Russian Empire in the newly acquired region of Latgale (contemporary ...eastern Latvia) in 1784-1785. The surveyors scrupulously described and showed on maps many natural features, such as trees, animals, birds, and fish species, as well as provided insight into social realities by mentioning inhabitants, settlements, local place-names, religious and ethnic relations. However, it was by no means a pure reflection of Latgale's natural and cultural landscape. The paper argues that the survey in Latgale simultaneously registered the resources, regulated property boundaries, strengthened landlords' control over peasants, and imposed the rule of the new state. Similarly, as western and central European states, Russia needed a detailed description of the province in order to control it. It was a fundamental change for Latgale, previously belonging to the Polish-Lithuanian Commonwealth that had not introduced any cadastre or comparable land survey, therefore performed little control at a local level.
The accelerated urban sprawl of cities around the world presents major challenges for urban planning and land resource management. In this context, it is crucial to have a detailed 3D representation ...of buildings enriched with accurate alphanumeric information. A distinctive aspect of this proposal is its specific focus on the spatial unit corresponding to buildings. In order to propose a domain model for the 3D representation of buildings, the national standard of Ecuador and the international standard (ISO 19152:2012 LADM) were considered. The proposal includes a detailed specification of attributes, both for the general subclass of buildings and for their infrastructure. The application of the domain model proposal was crucial in a study area located in the Riobamba canton, due to the characteristics of the buildings in that area. For this purpose, a geodatabase was created in pgAdmin4 with official information, taking into account the structure of the proposed model and linking it with geospatial data for an adequate management and 3D representation of the buildings in an open-source Geographic Information System. This application improves cadastral management in the study region and has wider implications. This model is intended to serve as a benchmark for other countries facing similar challenges in cadastral management and 3D representation of buildings, promote efficient urban development and contribute to global sustainable development.
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