Struct pasture_io::las::LASMetadata

pub struct LASMetadata { /* private fields */ }

Expand description

Metadata implementation for LAS/LAZ files

Implementations§

impl LASMetadata

pub fn new(bounds: AABB<f64>, point_count: usize, point_format: Format) -> Self

Creates a new LASMetadata from the given parameters


let min = Point3::new(0.0, 0.0, 0.0);
let max = Point3::new(1.0, 1.0, 1.0);
let format = pasture_io::las_rs::point::Format::new(0).unwrap();
let metadata = LASMetadata::new(AABB::from_min_max(min, max), 1024, format);

pub fn point_count(&self) -> usize

Returns the number of points for the associated LASMetadata

pub fn point_format(&self) -> Format

Returns the LAS point format for the associated LASMetadata

pub fn raw_las_header(&self) -> Option<&Header>

Returns the raw LAS header for the associated LASMetadata. This value is only present if the associated LASMetadata was created from a raw LAS header

pub fn classification_lookup_vlr(&self) -> Option<&ClassificationLookup>

Returns the Classification Lookup VLR, if it exists

pub fn text_area_description_vlr(&self) -> Option<&TextAreaDescription>

Returns the Text Area Description VLR, if it exists

pub fn extra_bytes_vlr(&self) -> Option<&ExtraBytesVlr>

Returns the Extra Bytes VLR, if it exists

Trait Implementations§

impl Clone for LASMetadata

fn clone(&self) -> LASMetadata

Returns a copy of the value. Read more

1.0.0 · source§

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

Performs copy-assignment from source. Read more

impl Debug for LASMetadata

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

Formats the value using the given formatter. Read more

impl Display for LASMetadata

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

Formats the value using the given formatter. Read more

impl Metadata for LASMetadata

fn bounds(&self) -> Option<AABB<f64>>

Returns the bounding box of the associated Metadata. Not every point cloud Metadata will have bounding box information readily available, in which case None is returned.

fn number_of_points(&self) -> Option<usize>

Returns the number of points of the associated Metadata. Not every point cloud Metadata will have the number of points readily available, in which case None is returned.

fn get_named_field(&self, field_name: &str) -> Option<Box<dyn Any>>

Returns the value of the metadata field named field_name, if it exists.

fn clone_into_box(&self) -> Box<dyn Metadata>

Clone the associated Metadata and put it into a Box

impl TryFrom<&Header> for LASMetadata

type Error = Error

The type returned in the event of a conversion error.

fn try_from(header: &Header) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Header> for LASMetadata

type Error = Error

The type returned in the event of a conversion error.

fn try_from(value: Header) -> Result<Self, Self::Error>

Performs the conversion.

Auto Trait Implementations§

impl RefUnwindSafe for LASMetadata

impl Send for LASMetadata

impl Sync for LASMetadata

impl Unpin for LASMetadata

impl UnwindSafe for LASMetadata

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Same for T

type Output = T

Should always be Self

impl<SS, SP> SupersetOf<SS> for SP
where SS: SubsetOf<SP>,

fn to_subset(&self) -> Option<SS>

The inverse inclusion map: attempts to construct self from the equivalent element of its superset. Read more

fn is_in_subset(&self) -> bool

Checks if self is actually part of its subset T (and can be converted to it).

fn to_subset_unchecked(&self) -> SS

Use with care! Same as self.to_subset but without any property checks. Always succeeds.

fn from_subset(element: &SS) -> SP

The inclusion map: converts self to the equivalent element of its superset.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

default fn to_string(&self) -> String

Converts the given value to a String. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.