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Statistical basis, Geography
Ein Block wird in der Regel von allen Seiten durch Strassen begrenzt. In einzelnen Fällen wird die Abgrenzung durch Zonenplankategorien vorgegeben (Bahnareale, Wald, Grünzone, L...
Zum Kanton Basel-Stadt zählen die Stadt Basel und die Gemeinden Riehen und Bettingen. Die Stadt Basel ist in 19 statistische Wohnviertel gegliedert. Diese statistische Raumeinte...
Die Blockseite ist die dem angrenzenden Strassenraum zugeordnete Seite eines Blocks. Statistische Nummerierung: Die Nummerierung der Blockseiten setzt sich zusammen aus der zwe...
Die Bezirke sind Untereinheiten der Wohnviertel. Jedes Wohnviertel mit Ausnahme von Klybeck und Kleinhüningen ist in 2 bis 8 Bezirke unterteilt. Insgesamt werden auf dem gesamte...
Geography, Territory and environment
In Article 24 of the regulations governing geographic names (GeoNV), the Federal Office of Topography (swisstopo) is commissioned to establish, administer and publish the new of...
During fieldwork in the official cadastral survey, a local adaptation must be made or proof must be provided that this is not needed. In low distortion areas, a local adaptation...
Instead of providing a user with the new reference frame LV95 in a classical manner with site descriptions and coordinates, it is also conceivable to provide LV95 using permanen...
The National Map 1:1 million is a small-scale topographic map giving an overview of Central Europe: Switzerland and its neighbours from Lyons to Salzburg and from Strasbourg to ...
Swiss geoid model in the version of 2004 (CHGeo2004) in the reference system ETRS89. It forms the zero reference surface (approximated mean sea level) for height determination a...
Swiss geoid model in the version of 2004 (CHGeo2004) in the reference system CH1903. It forms the zero reference surface (approximated mean sea level) for height determination a...
The National Map 1:500,000 is a topographic map giving an overview of Switzerland. The map content is updated periodically in a regular six-year cycle according to a revision pl...
Swiss Map Vector 500 is the Swiss national 1:500,000 scale map in vector format. It includes the railway network, all highways, semi-highways, transit and link roads, a highly s...
The digital height model DHM25 / 200 is a data set representing the three-dimensional form of the earth's surface. It is a height matrix with a 200-m grid. It has been resampled...
Swiss Map Vector 1000 is the Swiss national 1:1,000,000 scale map in vector format. It provides a clear depiction of the main traffic axes, residential areas, bodies of water, s...
Die amtliche Vermessung (AV) beschreibt die Lage, die Form und den Inhalt eines Grundstückes. Die digitalen AV-Daten sind in mehreren thematischen Informationsebenen gegliedert,...
Geological mapping of the whole country based on the Dufour Map of Switzerland. Comprised of eight sheets, published between 1942 and 1964, the General Geological Map of Switzer...
The Bouguer anomalies for Switzerland are shown on 22 sheets. A Bouguer anomaly is the difference between the gravity measured at a particular point on the Earth's surface and t...
The GeoCover datasets are available according to the sheet division of the National Maps 1:25 000. The «Division GeoCover» shows the perimeter, number and name of each map sheet.
In context of the update cycle of the national maps and the production of the orthoimage mosaic SWISSIMAGE, swisstopo records the whole area of Switzerland with aerial image str...
The map (GK500-LGM) shows the maximum extent of glaciation in Switzerland at the height of the last Ice Age around 24,000 years ago. It presents the latest results of current re...
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