Coordinates 9.7.2 – Beyond Simple Projections: Introducing a Powerful Transformation Tool / GPS Updates

We’re excited to announce Coordinates 9.7.2, a major update that takes your geospatial workflows to the next level. This release skips version 9.7.1 entirely, rolling all new features and improvements into one polished package. Let’s dive in!

🚀 What’s New in 9.7.2

🌐 Transform Your Coordinates: Shift, Rotate, Scale

This is more than just projection conversion. Our new lightweight transformation system gives you complete control over your coordinates:
Shift (X/Y offsets)
Rotate (apply any angle)
Scale (adjust size)

Whether you're fine-tuning a survey dataset or aligning custom grids, these transformations integrate seamlessly with the main map and the converter. In the converter, the workflow flows naturally:
Transformed 1 → Proj4_1 → WGS84 → Proj4_2 → Transformed 2.

It’s like having a simplified version of advanced GIS tools

🔍 Upgraded EPSG Selector

We've reimagined the EPSG selector from the ground up:
Unified View – One screen combines your custom grids, offline EPSG list, UTM zone picker, and online EPSG code lookup
Searchable Interface – Find the system you need quickly, no more clutter
Clear Layout – See the details, bounds, and Proj4 strings at a glance

📍 Fully Integrated Workflow

This update refines the entire conversion and mapping experience:
✅ The converter, search page, and main map now all support transformation
✅ Transformations work both forward and backward—apply them manually or remove as needed
✅ Seamless integration—no extra steps, no extra setup


🛰️ Improved GPS Tracking & UI Enhancements

In this update, we’ve refined the GPS tracking experience and improved the interface for better usability:

  • Dynamic GPS Info: When adding a pin while tracking is active, we now include additional details in the pin—such as speed, accuracy, and heading—helping you capture precise location data at a glance.

 
 


  • Cleaner UI: The interface has been streamlined with a larger Go to Location button and a unified Delete button for a more intuitive experience.

  • Adaptive Add Button: The Add button now changes color based on the tracking state for better visual feedback.

These improvements make it easier to manage pins and track your position on the map.

✅ Previously Introduced Features (Still Here!)

✔️ Attach photos and videos to your map objects
✔️ Snapping tool for precise placement
✔️ GPX+ export with color support for KML
✔️ Map movement and rotation tools for survey workflows
✔️ Transparent tile overlays and custom opacity controls
✔️ Offline GeoJSON import for temporary overlays

🔔 Ready for 9.7.2?

This update combines everything from our skipped version 9.7.1 and more—packed into a single, powerful release. Whether you’re managing survey data, creating custom maps, or exploring new spatial workflows, Coordinates 9.7.2 is ready for you.

Update soon on the App Store. 🚀