Ulrike Hiltner: Katalogdaten im Herbstsemester 2021

NameFrau Dr. Ulrike Hiltner
Adresse
Professur für Waldökologie
ETH Zürich, CHN G 78
Universitätstrasse 16
8092 Zürich
SWITZERLAND
Telefon+41 44 632 57 59
E-Mailulrike.hiltner@usys.ethz.ch
DepartementUmweltsystemwissenschaften
BeziehungDozentin

NummerTitelECTSUmfangDozierende
701-1677-00LQuantitative Vegetation Dynamics: Models from Tree to Globe3 KP3GH. Lischke, U. Hiltner, B. Rohner
KurzbeschreibungThis course provides hands-on experience with models of vegetation dynamics across temporal and spatial scales. The underlying principles, assets and trade-offs of the different approaches are introduced, and students work in a number of small projects with these models to gain first-hand experience.
LernzielStudents will
- be able to understand, assess and evaluate the fundamental properties of dynamic systems using vegetation models as case studies
- obtain an overview of dynamic modelling techniques from the individual plant to the global level
- understand the basic assumptions of the various model types, which dictate the skill and limitations of the respective model
- be able to work with such model types on their own
- appreciate the methodological basis for impact assessments of future climate change and other environmental changes on ecosystems.
InhaltModels of individuals
- Deriving single-plant models from inventory measurements
- Plant models based on 'first principles'

Models at the stand scale
- Simple approaches: matrix models
- Competition for light and other resources as central mechanisms
- Individual-based stand models: distance-dependent and distance-independent
- Theoretical models

Models at the landscape scale
- Simple approaches: cellular automata
- Dispersal and disturbances (windthrow, fire, bark beetles) as key mechanisms
- Landscape models

Global models
- Sacrificing local detail to attain global coverage: processes and entities
- Dynamic Global Vegetation Models (DGVMs)
- DGVMs as components of Earth System Models
SkriptHandouts will be available in the course and for download
LiteraturWill be indicated at the beginning of the course
Voraussetzungen / Besonderes- Basic training in modelling and systems analysis
- Basic knowledge of programming, ideally in R
- Good knowledge of general ecology, vegetation dynamics, and forest systems