Crate maps_io_ros 

maps_io_ros provides fundamental I/O for 2D ROS grid maps including: metadata parsing, value interpretation, colormaps and map poses.

See the maps app crate for a full GUI application that builds on top of this I/O library.

This crate has minimal dependencies and can be used in other robotics applications that work with ROS map files.

Re-exports

pub use error::Error;

pub use error::Result;

pub use image::load_image;

pub use image::load_image_from_bytes;

pub use image::save_image;

pub use map_pose::MapPose;

pub use meta::Meta;

pub use value_colormap::ColorMap;

pub use value_interpretation::ValueInterpretation;

Modules

error

Error handling for the maps_io_ros crate.

image

Functions for loading / saving images.

map_pose

Pose utilities for map alignment.

meta

Map metadata. Supports loading files that follow the ROS map server yaml format: https://wiki.ros.org/map_server#YAML_format

value_colormap

Color map implementations. Includes reimplementations of the classic RViz colormaps for occupancy grids.

value_interpretation

Value thresholding options. Mostly follows ROS: wiki.ros.org/map_server#Value_Interpretation

Macros

impl_error_constructors

Macro for generating wrapping error constructors with doc comments.