Versions:

  • 0.1.0

TerminalMap is a high-precision, interactive map viewer and embeddable Rust SDK published by psmux that renders OpenStreetMap vector tiles directly within any terminal as braille or ASCII art. Designed for developers, data analysts, and command-line enthusiasts who need geographic context without leaving the shell, the software displays continent-level detail offline at low zoom levels and requires no API keys, making it equally suited to air-gapped environments, remote servers, and lightweight IoT devices. Because it operates entirely in text mode, it can be piped into logs, embedded in TUI dashboards, or scripted for automated geo-reporting, while the accompanying Rust crate allows engineers to integrate the same renderer into larger CLI tools or background services. The inaugural release, version 0.1.0, ships as a single cross-platform binary that consumes standard .mbtiles or PBF extracts, projects coordinates with sub-pixel accuracy, and chooses the densest usable braille pattern for every tile so coastlines, rivers, and urban street grids remain legible even at 80×24 resolution. Users can pan and zoom with keyboard shortcuts, bookmark frequently inspected regions, and export static frames as plain text for documentation or diffing. TerminalMap is available for free on get.nero.com, with downloads provided via trusted Windows package sources such as winget, always delivering the latest version, and supporting batch installation of multiple applications.

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