Données

Datasets for deriving functions for the stem- and branchwood volume in the Swiss National Forest Inventory

EnviDat: le portail de données environnementales
Éducation, culture et sport

In the Swiss National Forest Inventory (NFI) the volume of the stem and of large (≥ 7cm in diameter) and small branches is estimated based on allometric functions. These functions...

Data analysis toolkits

EnviDat: le portail de données environnementales
Éducation, culture et sport

These are condensed notes covering selected key points in data analysis and statistics. They were developed by James Kirchner for the course "Analysis of Environmental Data" at...

Spatially explicit data to evaluate spatial planning outcomes in a coastal region in São Paulo State, Brazil

EnviDat: le portail de données environnementales
Éducation, culture et sport

The present dataset is part of the published scientific paper entitled “The role of spatial planning in land change: An assessment of urban planning and nature conservation...

eemma.R, an R script for Ensemble End-Member Mixing Analysis

EnviDat: le portail de données environnementales
Éducation, culture et sport

The R script eemma.R, which implements Ensemble End-Member Mixing Analysis (EEMMA) to estimate source fractions in mixtures, exploiting information contained in time-series...

RIT1: Processed permafrost borehole data (2690 m asl), Ritigraben, Switzerland

EnviDat: le portail de données environnementales
Éducation, culture et sport

ENVIDAT NOTE: Data currently unvailable and measures are being taken to recover and restore the data files.

Processed ground temperature measurements at the Ritigraben...

Neunkirch, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards

EnviDat: le portail de données environnementales
Éducation, culture et sport

High quality meteorological data are needed for long-term forest ecosystem research, particularly in the light of global change. The long-term data series published here comprises...

Distribution maps of permanent grassland habitats for Switzerland

EnviDat: le portail de données environnementales
Éducation, culture et sport

We modelled the spatial distribution of 20 permanent grassland habitats at the level of phytosociological alliances according to the Swiss habitat typology (TypoCH; Delarze et al....

ATREE Social Network Analysis survey on policy options regarding CO2 mitigation and sequestration in wood and forest

EnviDat: le portail de données environnementales
Éducation, culture et sport

In January 2020 a social network analysis survey was conducted among forest policy stakeholders (at the organizational level) from the Canton of Lucerne as well as the national...

Processed permafrost borehole data (2394 m asl), Fluelapass A, Switzerland

EnviDat: le portail de données environnementales
Éducation, culture et sport

Processed ground temperature measurements at the Fluelapass permafrost borehole A (FLU_0102) in canton Graubunden, Switzerland. The borehole is located at 2394 m asl on a moderate...

Visp, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1997 onwards

EnviDat: le portail de données environnementales
Éducation, culture et sport

High quality meteorological data are needed for long-term forest ecosystem research, particularly in the light of global change. The long-term data series published here comprises...

Linking solar and biomass resources to generate renewable energy: can we find local complementarities in the agricultural setting?

EnviDat: le portail de données environnementales
Éducation, culture et sport

Additional references to the article: Linking solar and biomass resources to generate renewable en-ergy: can we find local complementarities in the agricultural setting? Gillianne...

Relationship between physical forest characteristics, visual attractiveness and perception of ecosystem services in urban forests

EnviDat: le portail de données environnementales
Éducation, culture et sport

This questionnaire survey was conducted as an online survey and aimed at investigating the relationship between physical forest characteristics, visual attractiveness of forest and...

Forest Type NFI

EnviDat: le portail de données environnementales
Éducation, culture et sport

Two versions of the data are currently available: 2018 and 2016.

The 2018 version presents a remote sensing-based approach for a countrywide mapping of the dominant leave type...

Data set on bromide oxidation by ozone in snow during metamorphism from laboratory study

EnviDat: le portail de données environnementales
Éducation, culture et sport

Earth’s snow cover is very dynamic on diurnal time scales. The changes to the snow structure during this metamorphism have wide ranging impacts such as on avalanche formation and...

Vegetation Height Model NFI

EnviDat: le portail de données environnementales
Éducation, culture et sport

A national vegetation height model was calculated for Switzerland using digital aerial images. We used the stereo aerial images acquired by the Federal Office of Topography...

Canalisations: ouvrages

Geoinformation Canton Fribourg
Régions et villes, Transports

Évacuation des eaux de chaussées sur routes cantonales. Les eaux polluées doivent être traitées, les eaux non polluées seront évacuées par infiltration partout où cela est...

SRB: points de repère

Geoinformation Canton Fribourg
Régions et villes, Transports

Le point de repère (PR) est une unité de longueur de l’axe d’environ 250m (pour le canton de Fribourg). Le système de repérage ainsi défini est matérialisé sur la chaussée (marques...

Canalisations: collecteurs

Geoinformation Canton Fribourg
Régions et villes, Transports

Évacuation des eaux de chaussées sur routes cantonales. Les eaux polluées doivent être traitées, les eaux non polluées seront évacuées par infiltration partout où cela est...

Carte des dangers naturels

Geoinformation Canton Fribourg
Régions et villes, Environnement

Carte des dangers naturels pour le canton de Fribourg. La métadonnée décrit les thématiques suivantes: 1. Carte des phénomènes 2. Carte des évènements identifiés dans le cadre du...

Routes principales et de liaison (LMob)

Geoinformation Canton Fribourg
Régions et villes, Transports

Art. 13 Classification Les routes publiques comprennent: a) les routes nationales; b) les routes cantonales; c) les routes communales; d) les routes privées à usage public. Art. 14...