Enum DemAlg

pub enum DemAlg {
    Aspect,
    ColorRelief,
    Hillshade,
    Roughness,
    Slope,
    Tpi,
    Tri,
}

DEM processor mode, to stringify and pass to gdal_sys::GDALDEMProcessing.

Variants

Aspect

Computes the azimuth that the slopes in some DEM data are facing.

ColorRelief

Uses a configuration file to colorized a DEM dataset.

Hillshade

Performs hill-shade rendering of DEM data.

Roughness

Computes the roughness from DEM data, which is the largest difference between the central pixel and its surrounding cells.

Slope

Computes slope values from DEM data.

Tpi

Computes the Topographic Position Index from DEM data, which is the difference between the central pixel and the mean of its surrounding cells.

Tri

Computes the Topographic Roughness Index from DEM data, which measures the difference between the central pixel and the surrounding cells.

Trait Implementations

impl Clone for DemAlg

fn clone(&self) -> DemAlg

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DemAlg

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for DemAlg