memmap-rs
cross-platform Rust API for memory mapped IO (by danburkert)
osmpbf
A Rust library for reading the OpenStreetMap PBF file format (*.osm.pbf). (by b-r-u)
| memmap-rs | osmpbf | |
|---|---|---|
| 3 | 1 | |
| 523 | 106 | |
| - | - | |
| 0.0 | 4.6 | |
| over 2 years ago | 2 months ago | |
| Rust | Rust | |
| Apache License 2.0 | Apache License 2.0 |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
memmap-rs
Posts with mentions or reviews of memmap-rs.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-10-01.
- Freqfs: In-memory filesystem cache for Rust
-
How to properly replacing in huge file?
You could try using memmap
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Building an OpenStreetMap app in Rust, Part IV
Turns out OSMPBF is a no-go for me, as the memmap dependency doesn't compile for WebAssembly...
osmpbf
Posts with mentions or reviews of osmpbf.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-03-02.
-
Building an OpenStreetMap app in Rust, Part IV
Rather than reading a .osm file with serde, I suggest using OSMPBF to read .osm.pbf files. They're a Protobuf-based encoding of OSM which is much much more space efficient than XML and should be much faster to read too though they do still take a long time. It also doesn't require reading your entire file into memory at once, unlike Serde.
What are some alternatives?
When comparing memmap-rs and osmpbf you can also consider the following projects:
nom - Rust parser combinator framework
openEtG
freqfs - An in-memory filesystem cache layer based on tokio::fs, with least-frequently-used eviction
db - A blazing fast ACID compliant NoSQL DataLake with support for storing 17 formats of data. Full SQL and DML capabilities along with Java stored procedures for advanced data processing.