Below, you find links to all presentations on the geometric morphometrics session.
- Introduction slides
- Geometric morphometric data structure
- Extraction of geometric morphometric data from images
- Outline analyses
- Landmark analyses
- Error analyses
Below, you find links to all exercise sheets for the geometric morphometrics session.
- Exercise 0: Setup
- Exercise 1: Data extraction
- Exercise 2: Outline data preparation
- Exercise 3: Outline analyses
- Exercise 4: Landmark data preparation
- Exercise 5: Landmark data analysis
- Exercise 6: Error analyses
- Exercise 7: Open session
Links to R-packages
Below, you find links to the pages of R-packages we will be using, containing reference manuals as vignettes.
Data, images, and source codes
Below, you find links to all data and images used during the geometric morphometrics session.
- Raw outlines of belemnite arm hooks
- Smoothed outlines of belemnite arm hooks
- Covariates for belemnite hooks
- Planktonic foraminifer landmarks
- Planktonic foraminifer abundance data
- Planktonic foraminifer oceanography data
- Planktonic Foraminifera, sample 1439.5–1440 cm, replication 1
- Planktonic Foraminifera, sample 1439.5–1440 cm, replication 2
- Planktonic Foraminifera, sample 1488–1488.5 cm, replication 1
- Planktonic Foraminifera, sample 1488–1488.5 cm, replication 2
R source codes
I set up two surveys and would be very happy for you to fill them in. Your responses will greatly help me.