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LercInfo

lerc

Struct LercInfo 

Source 
pub struct LercInfo {
    pub version: i32,
    pub width: u32,
    pub height: u32,
    pub depth: u32,
    pub bands: u32,
    pub data_type: DataType,
    pub valid_pixels: u32,
    pub tolerance: f64,
    pub min_value: f64,
    pub max_value: f64,
    pub blob_size: u32,
    pub no_data_value: Option<f64>,
}
Expand description

Header metadata extracted from a LERC blob without decoding pixel data.

Fields§

§version: i32

LERC format version number.

§width: u32

Image width in pixels.

§height: u32

Image height in pixels.

§depth: u32

Number of values per pixel (depth slices).

§bands: u32

Number of bands in the image.

§data_type: DataType

Pixel data type stored in the blob.

§valid_pixels: u32

Number of valid (non-masked) pixels.

§tolerance: f64

Maximum error tolerance used during encoding.

§min_value: f64

Minimum pixel value across all valid pixels.

§max_value: f64

Maximum pixel value across all valid pixels.

§blob_size: u32

Total size of the LERC blob in bytes.

§no_data_value: Option<f64>

The original NoData value, if the blob uses NoData encoding (v6+, depth > 1).

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impl Clone for LercInfo

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fn clone(&self) -> LercInfo

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for LercInfo

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

Formats the value using the given formatter. Read more
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impl Default for LercInfo

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fn default() -> LercInfo

Returns the “default value” for a type. Read more

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