Struct ThresholdFilter 

pub struct ThresholdFilter {
    pub min: Option<f32>,
    pub max: Option<f32>,
}

Masks gates whose values fall outside a specified range.

Gates with values below min or above max are set to GateStatus::NoData. Either bound may be None to leave that side unbounded.

Example

use nexrad_process::filter::ThresholdFilter;

// Remove all reflectivity below 5 dBZ
let filter = ThresholdFilter { min: Some(5.0), max: None };
let filtered = filter.process(&field)?;

Fields

min: Option<f32>

Minimum acceptable value. Gates below this are masked.

max: Option<f32>

Maximum acceptable value. Gates above this are masked.

Trait Implementations

impl SweepProcessor for ThresholdFilter

fn name(&self) -> &str

A human-readable name for this processor.

fn process(&self, input: &SweepField) -> Result<SweepField>

Process the input field, producing a new field with the same geometry.