Pack osm data into a buffer based on the peermaps buffer schema. This is part of the peermaps pipeline.
If you want to decode these buffers, use the Node.js version of this library or open a pull request here! :tada:
In Cargo.toml
georender-pack = "x.x.x" # latest version
encode::noderust
encode::node(
id: u64,
point: (f64, f64),
tags: Vec<(&str, &str)>
) -> Result<Vec<u8>, Error>
```rust use georender_pack::encode;
let id = 1831881213; let lon = 12.253938100000001; let lat = 54.09006660000001; let tags = vec![("name", "Neu Broderstorf"), ("trafficsign", "citylimit")];
let bytes = encode::node(id (lon, lat), &tags).unwrap(); ```
encode::wayrust
encode::way(
id: u64,
tags: Vec<(&str, &str)>,
refs: Vec<i64>,
deps: &HashMap<i64, (f64, f64)>
) -> Result<Vec<u8>, Error>
```rust use georender_pack::encode;
let tags = vec![("source", "bing"), ("highway", "residential")]; let refs = vec![1, 5, 3]; let mut deps = HashMap::new(); deps.insert(1, (31.184799400000003, 29.897739500000004)); deps.insert(5, (31.184888100000002, 29.898801400000004)); deps.insert(3, (31.184858400000003, 29.8983899)); let bytes = encode::way(234941233, tags, refs, &deps).unwrap(); ```
For example usage with the osmpbf Rust crate for parsing PBF files, see example/osmpbf/main.rs.
cargo run --example osmpbf /path/to/my.pbf
cargo test
There is a limited test suite on creating and encoding new PeerLine, PeerNode, and PeerArea objects.
MIT