Show More Categories
Show More Keywords
Show More Organizations
Show More Formats
Geography, Territory and environment
The Topographische Atlas der Schweiz was published over the period from 1870 to 1926, initially under the leadership of Colonel Hermann Siegfried. This was the first complete de...
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...
Geomagnetic maps are the result of measurements of total intensity, declination and inclination. The declination describes the angle formed between magnetic and geographic north...
Dieser Datensatz zeigt die in Betrieb stehenden sowie stillgelegten Abbaustandorte der Ziegelindustrie in der Schweiz. Er ist Teil des Rohstoffinformationssystems der Fachgruppe...
Dieser Datensatz zeigt die in Betrieb stehenden sowie stillgelegten Werkstandorte der Ziegelindustrie in der Schweiz. Er ist Teil des Rohstoffinformationssystems der Fachgruppe ...
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 mosaic of Landsat satellite images is a composition of 20 individual images taken by the American satellite Landsat 5, in the years 1990 to 1994. It is a unique set of image...
The aerial imagery catalogue of swisstopo comprises around 360’000 analogue aerial photographs (black and white, colour or infrared colour). About 280’00 aerial images are repre...
Location and representation of 4G mobile telecom antennas (LTE) with their different transmitting powers. <br><a href="https://www.bakom.admin.ch/bakom/en/home/frequenzen-antenn...
Location and representation of 5G mobile telecom antennas with their different transmitting powers. <br><a href="https://www.bakom.admin.ch/bakom/en/home/frequenzen-antennen/sta...
Location and representation of 3G mobile telecom antennas (UMTS) with their different transmitting powers. <br><a href="https://www.bakom.admin.ch/bakom/en/home/frequenzen-anten...
Location and representation of mobile telecom antennas (GSM) with their different transmitting powers. <br><a href="https://www.bakom.admin.ch/bakom/en/home/frequenzen-antennen/...
Location and representation of radio and TV transmitter stations (VHF, DAB, TV, DVB-T). Indication with specification of transmitter power and stations/frequencies/channels (for...
An emergency call is a call with a three digit short number of the emergency service selected by the caller: European emergency service 112; police, emergency call 117; fire, al...
Frequently Asked Questions