Citation:
Citation_Information:
Originator:
NCEAS Modeling Working Group, Tree Data (Forest Inventory) from Switzerland (transfer facilitated by Nikolaus Zimmermann, Thomas Wohlgemut).
Publication_Date: 2006
Title: NCEAS Modeling Working Group: Suisse Tree Model Data
Edition: 1
Geospatial_Data_Presentation_Form: database
Series_Information:
Series_Name: NA
Issue_Identification:
Publication_Information:
Publication_Place: NCEAS, St Barbara
Publisher: NCEAS, Elith et al. 2006
Other_Citation_Details: See publications affilicated with NCEAS and this dataset.
Online_Linkage: NA
Description:
Abstract:
This data set describes distriution data of 40 tree species (Forest Inventory) for Switzerland and it was used for the NCEAS working group, for instance in the model publication Elith et al. (2006). This project was based on 6 international data sets which are described elsewhere.
Here the data are described in generic terms so that transparent and repeatable research can be carried out and for benchmark assessments of model applications and creative use of data for conservation purposes.
For modeling purposes, this bird data set was extended with 13 predictors and it carries a cell size of 100m.
The mean number of records per species is 1,170 for presence absence it is 810. Overall, the dataset consists of 10,013 sites.
Purpose:
This dataset about trees of Switzerland is provided as a proper description of ISO-compliant FGDC open access data for research purposes. This metadata set complements several research publications in the NCEAS working group, namly Elith et al. (2006).
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: Unknown
Ending_Date: Unknown
Currentness_Reference:
Status:
Progress:Maintenance_and_Update_Frequency:
Spatial_Domain:
Description_of_Geographic_Extent: Switzerland
Bounding_Coordinates:
West_Bounding_Coordinate: 139
East_Bounding_Coordinate: 114
North_Bounding_Coordinate: 60
South_Bounding_Coordinate: 49
Bounding_Altitudes:
Altitude_Minimum: 394
Altitude_Maximum: 639
Altitude_Distance_Units: meters
Keywords:
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Tree data
Theme_Keyword: Switzerland
Theme_Keyword: NCEAS working Group
Theme_Keyword: Modeling
Theme_Keyword: Prediction
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Switzerland
Place_Keyword: Suisse
Temporal:
Temporal_Keyword_Thesaurus: None
Temporal_Keyword: 1920s
Temporal_Keyword: 1930s
Temporal_Keyword: 1940s
Temporal_Keyword: 1950s
Temporal_Keyword: 1960s
Temporal_Keyword: 1970s
Temporal_Keyword: 1980s
Temporal_Keyword: 1990s
Taxonomy:
Keywords/Taxon:
Taxonomic_Keyword_Thesaurus: None
Taxonomic_Keywords: multiple species
Taxonomic_Keywords: single species
Taxonomic_Keywords: collection
Taxonomic_Keywords: plants
Access_Constraints: None
Use_Constraints: None
Data_Set_Credit: Swiss Forest Service
Security_Information:
Security_Classification_System: NA
Security_Classification: Unclassified
Security_Handling_Description: NA
Native_Data_Set_Environment: MS Excel sheets and databases
Analytical_Tool:
Analytical_Tool_Description:
Can be used for model predictions, e.g. maxent, machine learning and many others; details see ELith et al. (2006)
Tool_Access_Information:
Tool_Access_Instructions: