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392 dataset trovati

  • Shape still matters - experimental quantification of deadwood effects on rockfall dynamics

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    We conducted an experimental rockfall campaign on a forested slope with deadwood and on with the windthrown area cleared in Schiers (CH). Two different rock categories were used:...

    Ultimo aggiornamento: agosto 14,2023

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  • Dendrochronological analyses of tree core samples (subplot) LWF

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Two stem core samples of all trees of a subplot of approximately 1 a. Basal Area, Wood volume increment per area estimation

    Purpose:

    Investigation of the relation between...

    Ultimo aggiornamento: settembre 3,2021

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  • Salvage logging

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Volume of stemwood with bark of all trees and shrubs starting at 12 cm dbh removed from the forest due to damage occurring (e.g. windthrow, avalanches, insects or rockfall), and...

    Ultimo aggiornamento: aprile 11,2022

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  • TDR soil water content measurements LWF Visp

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Continuous measurement of soil water content at 15, 50 and 70 cm depth in Visp (3 replications) with TDR soil moisture probes (Tektronix 1502 B) from 2001 until 25.04.2013

    ...

    Ultimo aggiornamento: settembre 3,2021

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  • LWF Jussy long-term research site

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    alt text

    LWF Plot Jussy

    -...

    Ultimo aggiornamento: novembre 5,2019

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  • Snowfarming data set Davos and Martell 2015

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Two data sets obtained for snow farming projects (Fluela, Davos, CH and Martell, IT) in 2015.

    The data set contains for each site:

    • 10 cm GIS raster of snow depth calculated...

    Ultimo aggiornamento: ottobre 31,2019

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  • Novaggio, Switzerland: Long-term forest meteorological data from the Long-term Forest Ecosystem Research Programme (LWF), from 1996 onwards

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e 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...

    Ultimo aggiornamento: dicembre 2,2019

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  • ASRB_DAV: Shortwave and longwave radiation measurements (2 min) in Davos Dorf

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Incoming and outgoing shortwave and longwave 2 min radiation measurements in Davos Dorf, CH.

    References

    1. Marty, C., Philipona, R., Frohlich, C., Ohmura, A.. Altitude...

    Ultimo aggiornamento: settembre 4,2020

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  • Wind crust formation: Microsoft Kinect data

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    This data sets contains the Microsoft Kinect data from 15 wind tunnel experiments on wind-packing / wind crust formation. These experiments were performed in the winter 2016/17....

    Ultimo aggiornamento: novembre 14,2019

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

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e 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...

    Ultimo aggiornamento: giugno 10,2022

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

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e 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...

    Ultimo aggiornamento: giugno 12,2023

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  • Mortality

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Volume of stemwood with bark of all trees and shrubs starting at 12 cm dbh that died or disappeared between two inventories and that were not harvested. The correction for bias...

    Ultimo aggiornamento: aprile 11,2022

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  • Root mass of live trees (Zell, Wutzler)

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Dry weight (mass) of the belowground part (roots) of living trees and shrubs starting at 12 cm dbh. The dimensions of the roots are determined according to Zell and...

    Ultimo aggiornamento: aprile 11,2022

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  • Biomass of total dead wood

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Dry weight (mass) of all deadwood. This consists of the standing dead trees and shrubs starting at 12cm dbh and the lying deadwood starting at 7cm in diameter.

    Citation:

    ...

    Ultimo aggiornamento: aprile 11,2022

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  • Input datasets for forest snow modelling in Fluela valley, WY 2016-21

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    This dataset contains surface datasets (in particular canopy structure fields) and meteorological input (water years 2016-2021) required to run the snow model FSM2 over the Fluela...

    Ultimo aggiornamento: luglio 27,2022

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  • Wind crust formation: SnowMicroPen data

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    This dataset contains the SnowMicroPen (SMP) data from 38 wind tunnel experiments on wind-packing / wind crust formation. These experiments were performed in the winters 2015/16...

    Ultimo aggiornamento: novembre 14,2019

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  • Wind-Topo_model

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Wind-Topo is a statistical downscaling model for near surface wind fields especially suited for highly complex terrain.

    It is based on deep learning and was trained (calibrated)...

    Ultimo aggiornamento: marzo 16,2022

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  • 2013-2020 gas exchange at Pfynwald

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Gas exchange was measured on control, irrigated and irrigation-stop trees at the irrigation experiment Pfynwald, during the years 2013, 2014, 2016-2020. The measurement campaigns...

    Ultimo aggiornamento: agosto 13,2021

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  • Deadwood survey Sanasilva 2013

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Assessment of coarse woody debris on Sanasilva plots (16x16 km grid) using the full count methods on subplots applying BioSoil protocoll

    Purpose:

    Assessing the amount of coarse...

    Ultimo aggiornamento: settembre 3,2021

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  • High resolution static data for WRF over Switzerland

    EnviDat: il portale dei dati ambientali
    Istruzione, cultura e sport

    Static input data (topography, landuse and soiltype) for the WRF preprocessing system WPS is provided for Switzerland and its neighboring countries between 45-49 N and 4-12 E. The...

    Ultimo aggiornamento: luglio 16,2021

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