Lat Lon Tools is a QGIS plugin providing comprehensive functionality for capturing, converting, and navigating between coordinate systems. This utility integrates directly into the QGIS interface to streamline complex geospatial workflows. It supports a wide array of coordinate formats, including Decimal Degrees (DMS), Military Grid Reference System (MGRS), Universal Transverse Mercator (UTM), Plus Codes, and GeoHash. The tool is engineered to facilitate precise location management, allowing users to zoom to specific coordinates or convert between different projection standards without leaving the software environment. By unifying these disparate mapping tasks into a single, accessible panel, the plugin reduces manual entry errors and enhances the efficiency of GIS project setup and data analysis.

The download is a 963 KB file containing .ZIP files.

To implement this tool, install the plugin through the QGIS extension manager. Once active, the interface provides a dedicated dockable panel for inputting coordinate strings or capturing points directly from the map canvas. Users can switch between formats dynamically, making it suitable for projects involving multi-source data integration. The conversion engine runs in real-time, allowing for immediate validation of geographic data points against the project coordinate reference system before committing them to the layer stack.

This plugin is essential for urban planners, landscape architects, and civil engineers working on large-scale site masterplans or infrastructure projects. It serves as a vital bridge between field-collected data and desktop mapping, ensuring that survey coordinates are correctly interpreted within the GIS environment. Professionals frequently use these utilities to align architectural site plans with global coordinate systems, verify project boundaries across different regions, or prepare data for external mapping services. It is particularly effective for managing complex datasets in regional planning and environmental assessment projects.