feature_preserving_denoise

output

filter

Maximum difference in normal vectors, in degrees.

norm_diff

num_iter

Maximum allowable absolute elevation change (optional).

max_diff

Optional multiplier for when the vertical and horizontal units are not the same.

zfactor

Sets verbose mode. If verbose mode is False, tools will not print output messages.

verbose_mode

Reduces short-scale variation in an input DEM using a modified Sun et al. (2007) algorithm.

An R frontend of the 'WhiteboxTools' library, which is an advanced geospatial data analysis platform developed by Prof. John Lindsay at the University of Guelph's Geomorphometry and Hydrogeomatics Research Group. 'WhiteboxTools' can be used to perform common geographical information systems (GIS) analysis operations, such as cost-distance analysis, distance buffering, and raster reclassification. Remote sensing and image processing tasks include image enhancement (e.g. panchromatic sharpening, contrast adjustments), image mosaicing, numerous filtering operations, simple classification (k-means), and common image transformations. 'WhiteboxTools' also contains advanced tooling for spatial hydrological analysis (e.g. flow-accumulation, watershed delineation, stream network analysis, sink removal), terrain analysis (e.g. common terrain indices such as slope, curvatures, wetness index, hillshading; hypsometric analysis; multi-scale topographic position analysis), and LiDAR data processing. Suggested citation: Lindsay (2016) <doi:10.1016/j.cageo.2016.07.003>.

feature_preserving_denoise: Feature preserving denoise

Description

Usage

Arguments

Value