Struct VrtBuilder 

pub struct VrtBuilder { /* private fields */ }

VRT builder for creating VRT datasets

Implementations

impl VrtBuilder

pub fn new() -> Self

Creates a new VRT builder

pub fn with_size(width: u64, height: u64) -> Self

Creates a VRT builder with specified dimensions

pub fn with_vrt_path<P: Into<PathBuf>>(self, path: P) -> Self

Sets the VRT file path (for resolving relative source paths)

pub fn with_srs<S: Into<String>>(self, srs: S) -> Self

Sets the spatial reference system

pub fn with_geo_transform(self, geo_transform: GeoTransform) -> Self

Sets the GeoTransform

pub fn with_block_size(self, width: u32, height: u32) -> Self

Sets the block size

pub fn add_source<P: AsRef<Path>>( self, path: P, band_num: usize, source_band: usize, ) -> Result<Self>

Adds a simple source to a band

Errors

Returns an error if the source configuration is invalid

pub fn add_source_with_window<P: AsRef<Path>>( self, path: P, band_num: usize, source_band: usize, src_rect: PixelRect, dst_rect: PixelRect, ) -> Result<Self>

Adds a source with a window to a band

Errors

Returns an error if the source configuration is invalid

pub fn add_tile<P: AsRef<Path>>( self, path: P, x_off: u64, y_off: u64, width: u64, height: u64, ) -> Result<Self>

Adds a mosaic tile at a specific position

Errors

Returns an error if the tile configuration is invalid

pub fn add_tile_grid<P>( self, paths: &[P], tile_width: u64, tile_height: u64, cols: usize, ) -> Result<Self>

where P: AsRef<Path>,

Adds a mosaic tile grid (NxM tiles)

Errors

Returns an error if the tile configuration is invalid

pub fn add_band(self, band: VrtBand) -> Result<Self>

Adds a full band configuration

Errors

Returns an error if the band is invalid

pub fn set_dimensions(self, width: u64, height: u64) -> Self

Sets the dataset dimensions explicitly

pub fn build(self) -> Result<VrtDataset>

Builds the VRT dataset

Errors

Returns an error if the dataset configuration is invalid

pub fn build_file<P: AsRef<Path>>(self, path: P) -> Result<VrtDataset>

Builds and writes the VRT to a file

Errors

Returns an error if building or writing fails

Trait Implementations

impl Default for VrtBuilder

fn default() -> Self

Returns the “default value” for a type.