XY Grid Click Trainer

Click, zoom, pan, calibrate from image points, save points, import/export JSON, and measure distance or angles.

Compass / Declination
Positive declination rotates bearings clockwise. Use a negative value if your map-to-compass correction goes the other way.
Wheel or pinch = zoom • Drag = pan • Click = point
Grid background image
Cursor: X: -, Y: -
Last Click: X: -, Y: -
View: Zoom 1.00×
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