Results 211 to 220 of about 1,142,025 (253)

Photogrammetric Cadastral Mapping in Rural Taiwan

Australian Surveyor, 1987
Abstract The paper describes the background to the consideration of photogrammetry for cadastral surveys in the Republic of Taiwan. Past experiences and difficulties encountered in the application of photogrammetry are outlined and compared with the situation in some European countries.
E. Walker, E. Clerici
openaire   +2 more sources

The Power of Mapping: Considering Discrepancies of Polish Cadastral Mapping

Annals of the Association of American Geographers, 2013
In his seminal work on cartography, Brian Harley develops insights and raises questions about the power of maps. This article takes up these insights and questions through an anti-essentialist reading of Foucault's later thinking merged with concepts from grounded theory.
openaire   +2 more sources

3D crowdsourced parametric cadastral mapping: Pathways integrating BIM/IFC, crowdsourced data and LADM

Land Use Policy, 2023
M. Gkeli, C. Potsiou
semanticscholar   +1 more source

AIR SURVEY AND COLONIAL CADASTRAL MAPPING

Empire Survey Review, 1938
AbstractPhotogrammetry, terrestrial and particularly aerial, with which the following will exclusively deal, is at the present time employed practically throughout the world for the preparation of maps to every scale. While at the time of the introduction of the system its use was limited to topographical maps, it has been extended in the last fifteen ...
openaire   +2 more sources

Cadastral Mapping of Forestlands in Greece

Photogrammetric Engineering & Remote Sensing, 2008
The Hellenic Cadastre Program (HCP) of Greece aims at developing a modern cadastral system for the first time in the Hellenic history. This paper is focused on the issues related to cadastral forestlands digital mapping, an indispensable part of HCP. Mapping the forestlands is a challenge of multiple disciplines.
openaire   +2 more sources

DIGITISATION AND GEOMETRICAL IMPROVEMENT OF INHOMOGENEOUS CADASTRAL MAPS

Survey Review, 1989
AbstractThe use of present-day cadastral maps for computer-aided information systems requires, over and above the pure digitisation of the map information itself, the thorough geometrical improvement of locational data. For this, the inhomogeneities between the individual sheets themselves, or between the graphically obtained coordinates on the one ...
K. M. Prell, H. G. Riemer, D. Morgenstern   +2 more
openaire   +2 more sources

Cadastral Mapping with Earth Observation Technology [PDF]

, 2009
The International Federation of Surveyors (FIG) has recently stated that about 30 to 50 countries in the world have cadastral systems in operation. Another 50 countries are in the process of establishing one. The remainder of 90 countries do not have a land registry system and they do not have the funds to establish one.
openaire   +1 more source

Evaluation method for an automatic map interpretation system for cadastral maps

Proceedings of 2nd International Conference on Document Analysis and Recognition (ICDAR '93), 2002
A base line system for automatic interpretation of Dutch cadastral maps is discussed. Knowledge of the rules for drawing these maps is incorporated in the system. Also, a method for evaluating this system is presented. This method consists of different parts which subsequently evaluate the vectorization, the performance on finding parcels, and the ...
R.D.T. Janssen, Robert P. W. Duin, Albert M. Vossepoel   +2 more
openaire   +2 more sources

ON THE POSITIONAL ENHANCEMENT OF DIGITAL CADASTRAL MAPS

Survey Review, 2007
AbstractIn recent years, there is a renewed interest in the development and enhancement of legal digital cadastral databases. These databases usually are derived from paper parcel maps by manual or automatic conversion processes. Nevertheless, the converted cadastral data should be further processed to minimize inherent errors in the data conversion ...
openaire   +2 more sources

Research on the production of 3D image cadastral map

2018 IEEE International Conference on Applied System Invention (ICASI), 2018
Recently, Unmanned Aerial Vehicle (UAV), equipped with different high accurate remote sensing sensors acquiring various physical or geometric spatial information has many mature applications in different fields, such as environmental patrol, pollution monitoring, disaster prevention and relief, and mapping.
Tsung-Yi Lin, Hung-Lin Lin, Chih-Wei Hou
openaire   +2 more sources