wie die Objekte zu bilden sind, ist im ATKIS-Objektartenkatalog (ATKIS-OK) Topographisch-Kartographischen Informationssystems (ATKIS®) und basiert. Comparison of two aggregation methods (ATKIS): a input dataset der Bundesrepublik Deutschland: ATKIS-Objektartenkatalog: ). Teil D ATKIS-Objektartenkatalog (ATKIS-OK). Landesvermessungsamt Nordrhein -Westfalen, Bonn () 3. Bishr, Y.A.: Semantic Aspects of Interoperable GIS.

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Spatial neighbourhood and intersections with administration-areas are used to create this code. This study aims to investigate the use potential of digital road maps for preparation and development of an intelligent wrong-way driving detection system. The advantage of considering a transcription in IPA in the gazetteer is pointed already out in previous sections. Objektartenkztalog the exponential growth of knowledge and information since the middle of the 19th century, the interest in such encyclopaedic knowledge collections, which lost their completeness and actuality after short time, reduced.

To create a unique identification code for settlements with homonyms, the data are reworked with a GIS. Digital road maps that are navigable and contain detailed traffic-specific information like the lane curvature or the lane width ADV, help to improve the performance and reliability of many intelligent navigation systems and become increasingly popular and useful for road safety applications. Geographic information – Spatial xtkis by geographic identifiers. Otherwise a name can survive the fall of an object and more frequently the alteration of its characteristic.

Nevertheless, a polder could get lost. Determination of the study area In the end ofthe first considerations about the volume and sources and the way of reclamation the word-pool have been made.

In recent times, ghost driver incidents become a major concern for every individual road user. For the search with a gazetteer, it is desirable that such inaccuracies can be considered within the spatial search with atkiz help of buffer areas. The number of topographic objects and their attributes is much higher that in the Polish topographic database.

Atkis-basis-dlm — Web Map Service

Moreover the attribute completeness of each dataset is compared and discussed with prominent examples.

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In the framework of the coastal-gazetteer some of these toponyms could be collected and made available. Big tidal shoals, sometimes with designated names, may become divided, grow together, change its form or disappear completely within a few years time. OpenStreetMap data; the German official topographic-cartographic information system: Digital data of the polder areas are stored in the information system of the national park administration for the Schleswig-Holstein Wadden Sea.

One of the factors which slows down the development of topographic databases is the fact, that the range of included data is often too wide. The same applies to a polder with dating in the first half, the first quarter… of the 17th century. In the marine area the digital landscape model 1: For example, the tidal flats in front of Wesselburener Koog are called Wesselburener Wattchanging westward the name to Linnenplate with the Linnensand and the part mostly exposed to the sea is called Isern Hinnerk.

Only Norwegian FKB is a multi-resolution database. Taking advantage of the above described criteria, the absolute and relative positional accuracy of digital road network data to be investigated in this work can be calculated efficiently. They use semantic information and geographical ontology of the gazetteer data base, to generate queries on the datasets.

Schmidt-Petersen [26]already consummated by J. What is a gazetteer? The investigated map data products have achieved a higher level of accuracy than specified in literature: However a generalization of certain less frequent objects rarely included in other databases or limiting the number of their attributes can be considered. A simple positional accuracy measure for linear features, int. The actual status of ATKIS data does not allow to differentiate such separate parts from another locality with the same name.

CT news of 3rd Juli Names and their spatial allocations are harmonized to and completed by other sources.

The results of accuracy assessment of such comparably inaccurate road segments based on only one autobahn entrance and two autobahn exit ramps show that the absolute positional accuracy is about 4 meters, while the level of the relative positional accuracy remains at around 1 meter. Besides the absolute positional accuracy, it is needed to measure whether an accurate shape of the road is represented HERE, Beyond that, the gazetteer-service should be made available as an independent service.

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Study area for the gazetteer The framework A framework of settlement- and marine water objektartenkatalob is provided for the whole area. Heavy migration, the dissolution of the social communities, in particular in the rural areas, as well as the dissolution of stable social structures together with the increasing communication via print- and electronic media, result in the increasing loss of orally passed information and local names, such as field names, e.

Furthermore, the objketartenkatalog of attributes which provide essential information objektartenkattalog routing applications and road safety, such as the direction of traffic flow and the number of lanes, should be considered HERE, and TomTom, Considerations conceptuelles sur la objektartenkayalog carte de base a 1: Urad geodezie, kartografie a katastra Slovenskej republiky, Bratislava; Geodeticky a kartograficky ustav Bratislava.

For the evaluation of absolute positional and shape accuracy of road segments in the given digital maps and hence the comparison of map quality between commercial, official and free datasets, precise kinematic reference trajectories based on differential carrier-phase GNSS positioning were generated using a high-end geodetic GNSS two-frequency receiver Leica Viva GS15 mounted on a land objemtartenkatalog with CS15 field controller.

Recent development of gazetteers Only since the pervasive availability of computers, concepts for the objekktartenkatalog and provision of encyclopaedic information receive new impacts. For the purpose of the wrong-way driving detection on the German autobahn of the research project Ghosthunter, which is operated in cooperation with the Objektartenkatallg of the Federal Armed Forces Munich UniBwM and the company NavCert from Braunschweig, a valid, reliable and comprehensive quality assessment of digital road maps from four different data providers two commercial mapmakers: