Struct rerun::archetypes::GeoPoints

pub struct GeoPoints {
    pub positions: Vec<LatLon>,
    pub radii: Option<Vec<Radius>>,
    pub colors: Option<Vec<Color>>,
    pub class_ids: Option<Vec<ClassId>>,
}

Archetype: Geospatial points with positions expressed in EPSG:4326 latitude and longitude (North/East-positive degrees), and optional colors and radii.

Example

Log a geospatial point

fn main() -> Result<(), Box<dyn std::error::Error>> {
    let rec = rerun::RecordingStreamBuilder::new("rerun_example_geo_points").spawn()?;

    rec.log(
        "rerun_hq",
        &rerun::GeoPoints::from_lat_lon([(59.319221, 18.075631)])
            .with_radii([rerun::Radius::new_ui_points(10.0)])
            .with_colors([rerun::Color::from_rgb(255, 0, 0)]),
    )?;

    Ok(())
}

Fields

positions: Vec<LatLon>

The EPSG:4326 coordinates for the points (North/East-positive degrees).

radii: Option<Vec<Radius>>

Optional radii for the points, effectively turning them into circles.

Note: scene units radiii are interpreted as meters.

colors: Option<Vec<Color>>

Optional colors for the points.

class_ids: Option<Vec<ClassId>>

Optional class Ids for the points.

The components::ClassId provides colors if not specified explicitly.

Implementations

impl GeoPoints

pub const NUM_COMPONENTS: usize = 5usize

The total number of components in the archetype: 1 required, 3 recommended, 1 optional

impl GeoPoints

pub fn with_radii( self, radii: impl IntoIterator<Item = impl Into<Radius>> ) -> GeoPoints

Optional radii for the points, effectively turning them into circles.

Note: scene units radiii are interpreted as meters.

pub fn with_colors( self, colors: impl IntoIterator<Item = impl Into<Color>> ) -> GeoPoints

Optional colors for the points.

pub fn with_class_ids( self, class_ids: impl IntoIterator<Item = impl Into<ClassId>> ) -> GeoPoints

Optional class Ids for the points.

The components::ClassId provides colors if not specified explicitly.

impl GeoPoints

pub fn from_lat_lon( positions: impl IntoIterator<Item = impl Into<LatLon>> ) -> GeoPoints

Create a new GeoPoints from EPSG:4326 latitude and longitude (North/East-positive degrees).

Trait Implementations

impl Archetype for GeoPoints

type Indicator = GenericIndicatorComponent<GeoPoints>

The associated indicator component, whose presence indicates that the high-level archetype-based APIs were used to log the data.

fn name() -> ArchetypeName

The fully-qualified name of this archetype, e.g. rerun.archetypes.Points2D.

fn display_name() -> &'static str

Readable name for displaying in ui.

fn indicator() -> MaybeOwnedComponentBatch<'static>

Creates a ComponentBatch out of the associated Self::Indicator component.

fn required_components() -> Cow<'static, [ComponentName]>

Returns the names of all components that must be provided by the user when constructing this archetype.

fn recommended_components() -> Cow<'static, [ComponentName]>

Returns the names of all components that should be provided by the user when constructing this archetype.

fn optional_components() -> Cow<'static, [ComponentName]>

Returns the names of all components that may be provided by the user when constructing this archetype.

fn all_components() -> Cow<'static, [ComponentName]>

Returns the names of all components that must, should and may be provided by the user when constructing this archetype.

fn from_arrow_components( arrow_data: impl IntoIterator<Item = (ComponentName, Box<dyn Array>)> ) -> Result<GeoPoints, DeserializationError>

Given an iterator of Arrow arrays and their respective ComponentNames, deserializes them into this archetype.

fn from_arrow( data: impl IntoIterator<Item = (Field, Box<dyn Array>)> ) -> Result<Self, DeserializationError>

where Self: Sized,

Given an iterator of Arrow arrays and their respective field metadata, deserializes them into this archetype.

impl AsComponents for GeoPoints

fn as_component_batches(&self) -> Vec<MaybeOwnedComponentBatch<'_>>

Exposes the object’s contents as a set of ComponentBatchs.

fn to_arrow(&self) -> Result<Vec<(Field, Box<dyn Array>)>, SerializationError>

Serializes all non-null Components of this bundle into Arrow arrays.

impl Clone for GeoPoints

fn clone(&self) -> GeoPoints

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GeoPoints

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

Formats the value using the given formatter.

impl PartialEq for GeoPoints

fn eq(&self, other: &GeoPoints) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl SizeBytes for GeoPoints

fn heap_size_bytes(&self) -> u64

Returns the total size of self on the heap, in bytes.

fn is_pod() -> bool

Is Self just plain old data?

fn total_size_bytes(&self) -> u64

Returns the total size of self in bytes, accounting for both stack and heap space.

fn stack_size_bytes(&self) -> u64

Returns the total size of self on the stack, in bytes.

impl ArchetypeReflectionMarker for GeoPoints

impl StructuralPartialEq for GeoPoints