MGRS Coordinates vs What3words

Developers should learn MGRS when working on geospatial applications, military software, emergency response systems, or any project requiring precise location referencing in a human-readable format meets developers should learn what3words when building location-based applications that require user-friendly address input or sharing, such as ride-hailing apps, delivery platforms, or emergency response tools, as it reduces errors compared to manual coordinate entry. Here's our take.

MGRS Coordinates

Nice Pick

Developers should learn MGRS when working on geospatial applications, military software, emergency response systems, or any project requiring precise location referencing in a human-readable format

Pros

• It is particularly useful for applications involving map displays, GPS data integration, or logistics where coordinates need to be shared quickly and accurately without ambiguity, such as in search-and-rescue operations or tactical planning
• Related to: geospatial-data, gps-integration

Cons

• Specific tradeoffs depend on your use case

What3words

Developers should learn What3words when building location-based applications that require user-friendly address input or sharing, such as ride-hailing apps, delivery platforms, or emergency response tools, as it reduces errors compared to manual coordinate entry

Pros

• It's particularly useful in areas with poor addressing infrastructure or for outdoor activities like hiking, where traditional addresses are unavailable
• Related to: geocoding, gps-integration

Cons

• Specific tradeoffs depend on your use case

The Verdict

These tools serve different purposes. MGRS Coordinates is a concept while What3words is a tool. We picked MGRS Coordinates based on overall popularity, but your choice depends on what you're building.

The Bottom Line

MGRS Coordinates wins

Based on overall popularity. MGRS Coordinates is more widely used, but What3words excels in its own space.