Paleo-coordinates calculation

This chapter explains how to calculate paleo-coordinates using online plate models and tabular data with temporal and spatial attributes.

Video

The Paleo-coordinates Calculation tool allows users to compute the ancient geographic positions of modern data points based on selected plate reconstruction models.

Uploading Data for Paleo-coordinate Calculation

To calculate paleo-coordinates for a dataset, the input file must include spatial (latitude and longitude) and temporal (age or age range) attributes.

1. In the Layer panel, click the ➕ button to upload a table file (.csv or .xlsx).

2. During upload, assign the appropriate columns as the time and spatial attributes.

3. Once uploaded, the dataset will appear as a new layer on the globe.

Visualizing the Uploaded Data

After uploading, the data points will be displayed based on their present-day locations.

• Right-click on and click Style in the Layer panel to adjust the appearance, including color, size, and shape.

• This helps differentiate multiple datasets or highlight patterns visually.

Exporting Reconstructed Layers as Local Files

Right-click on the newly added layer to access export options.

• The reconstructed coordinates can be exported for further analysis or integration with external tools.

• Supported export formats include standard tabular data formats with calculated paleo-positions.