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VECTOR25 Hydrographic network GWN07
Regions and cities, Environment
The layer "Hydrographic network" consists of a directionally oriented line network connected to each other with nodes, and of a table without geometry. Those features which are ...
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swissTLMRegio Landcover
Regions and cities, Environment
The topic Landcover describes the topographic land cover. It consists of one feature class. The polygons build up a surface network, where gaps and overlays (according to the ov...
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swissTLMRegio Hydrography
Regions and cities, Environment
The topic Hydrography contains the different features connected to water. It consists of 6 feature classes and one table. The lines of "FlowingWater" and "StagnantWater" and the...
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swissTLMRegio Names
Regions and cities, Environment
The topic Names is comprised of the two Feature Classes NamedLocation and TLMRegio_NamedLocation_PLY which contains names of municipalities, places, peaks and numerous other imp...
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Current drought hazard level
Regions and cities, Environment
The drought warning map shows the current drought hazard (issued at levels 1, 2 and 4) for all regions of Switzerland. The hazard level results from a weekly expert assessment o...
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Flood alert map
Regions and cities, Environment
The flood alert map shows the current flood danger level (1 to 5) for all and for the regions in relation to small and medium-sized rivers. The rivers of national interest are d...
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Current drought situation in Switzerland
Regions and cities, Environment
The map shows the combined drought index for each region. This index summarises in one value the various factors affecting drought: precipitation, modelled soil moisture and dis...
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Numeric data from drought platform
Regions and cities, Environment
This dataset includes all numerical data published on the national drought platform. For all drought-related variables, historical time series are available since 1991 with mont...
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Comparison of discharge and water gauge data with hazard levels
Regions and cities, Environment
The map shows the current discharge at all the stations, as compared with flood hazard levels.
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General situation of rivers and lakes
Regions and cities, Environment
The map shows the current Swissriver discharges and lake water levels compared with the monthly percentiles of the long term hourly averages (expressed in percentiles). The perc...
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Ökomorphologie stehende Gewässer
Regions and cities, Environment
Ökomorphologie Ober- und Untersee: Der Datensatz beinhaltet die Ökomorphologie des Ober- und Untersees. Die Bewertung erfolgte nach der Methode der Internationalen Gewässerschut...
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Flood alert map for small catchments
Regions and cities, Environment
The FOEN also issues information when a sharp rise in small and medium-sized river levels is expected locally. In these cases, it is impossible to say precisely which rivers wil...
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Generalised borders
Regions and cities, Environment
Administrative borders which have a low level of detail are often needed for thematic maps and representations on a small scale. The digital boundaries of Switzerland and the Pr...
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Generalised borders G2 and area with urban character
Regions and cities, Environment
Administrative borders which have a low level of detail are often needed for thematic maps and representations on a small scale. The digital boundaries of Switzerland and the Pr...
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Generalised borders G1 and area with urban character
Regions and cities, Environment
Administrative borders which have a low level of detail are often needed for thematic maps and representations on a small scale. The digital boundaries of Switzerland and the Pr...
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Municipal boundaries: time series since 1850
Regions and cities, Environment
The « Municipal boundaries: time series since 1850 » product from the SFSO provides municipal geometries for all municipal states between 01.01.1850 and 31.12.2016 according to ...