Struct las::point::Point [−][src]
A three dimensional point.
Fields
x: f64
The x coordinate, as a float.
y: f64
The y coordinate, as a float.
z: f64
The z coordinate, as a float.
intensity: u16
The integer representation of the pulse return magnitude.
This value is optional and system specific, but should be included when available. Because
there is no way to indicate the "optionalness" of the intensity value and since zero could
be valid intensity, we don't wrap this in an Option
.
return_number: u8
The pulse return number for a given output pulse.
number_of_returns: u8
The total number of returns for a given pulse.
scan_direction: ScanDirection
The direction at which the scanner mirror was traveling at the time of the output pulse.
is_edge_of_flight_line: bool
True if the point is at the end of a scan.
classification: Classification
The ASPRS classification for this point.
is_synthetic: bool
This point was created by a technique other than LiDAR collection.
is_key_point: bool
The point should be considered a model key-point.
is_withheld: bool
The point should be considered withheld (i.e. it's deleted).
is_overlap: bool
Is this an overlap point?
scanner_channel: u8
The channel of the scanner, used only in multi-channel systems.
scan_angle: f32
The angle of the output of the laser pulse.
This is supposed to include the roll of the aircraft, if applicable. Zero degrees is nadir, -90° is to the left.
user_data: u8
Used at the user's discretion.
point_source_id: u16
The file from which this point originated.
This number corresponds to a file source ID.
gps_time: Option<f64>
The time at which the point was acquired.
color: Option<Color>
This point's color.
waveform: Option<Waveform>
This point's waveform information.
nir: Option<u16>
This point's near infrared value.
extra_bytes: Vec<u8>
This point's extra bytes.
These can have structure and meaning, but for now they don't.
Implementations
impl Point
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pub fn new(mut raw_point: Point, transforms: &Vector<Transform>) -> Point
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Creates a point from a raw point.
Examples
use las::Point; use las::raw; let raw_point = raw::Point::default(); let point = Point::new(raw_point, &Default::default());
pub fn into_raw(self, transforms: &Vector<Transform>) -> Result<Point>
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Creates a raw las point from this point.
Examples
use las::Point; let point = Point::default(); let raw_point = point.into_raw(&Default::default()).unwrap();
pub fn flags(&self) -> Result<Flags>
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Creates the flags bytes for use in a raw point.
Examples
use las::Point; let point = Point { return_number: 1, ..Default::default() }; assert_eq!((1, 0, 0), point.flags().unwrap().into());
pub fn matches(&self, format: &Format) -> bool
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Returns true if this point matches the point format.
"Matches" means that the set of optional attributes is exactly the same.
Examples
use las::point::Format; use las::Point; let mut format = Format::new(0).unwrap(); let mut point = Point::default(); assert!(point.matches(&format)); format.has_gps_time = true; assert!(!point.matches(&format)); point.gps_time = Some(42.); assert!(point.matches(&format));
Trait Implementations
impl Clone for Point
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impl Debug for Point
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impl Default for Point
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impl PartialEq<Point> for Point
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impl StructuralPartialEq for Point
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Auto Trait Implementations
impl RefUnwindSafe for Point
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impl Send for Point
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impl Sync for Point
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impl Unpin for Point
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impl UnwindSafe for Point
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Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,