MultiscaleDTM
This R package provides tools to calculate multi-scale geomorphometric terrain attributes from regularly gridded digital elevation models (DEM) and bathymetry rasters. It utilizes a specified window approach as described in Ilich et al. (2023) to derive various terrain characteristics. The package extends classical formulations for analyzing terrain morphology.
MultiscaleDTM is an open-source R package designed for advanced geomorphometric analysis. It enables users to calculate a variety of terrain attributes, such as slope, aspect, and curvature, at multiple scales from gridded digital terrain models (DTM), including both elevation and bathymetry data.
The package leverages a modified algorithm to provide multi-scale insights into terrain morphology, crucial for detailed geospatial analysis. It is built upon the terra package for efficient handling of spatial raster data, ensuring robust performance for large datasets.
Users can easily install the package from CRAN using install.packages("MultiscaleDTM") or opt for the development version directly from GitHub. This flexibility allows access to the latest features and improvements for researchers and practitioners in geosciences.
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