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2. Measure tool
You can use a wide range of measure tools (rulers).
Icon
Measure tool
Action
Point counting
Set the starting point of measuring on the photo
Line
Measure the distance between two points
Rectangle
Measure the width, length, and area of the rectangle
Circle
Measure the area of a circle
Cross
Measure the cross hair
Angle
Measure the angle
Two circles
Measure the distance between the centers of two circles
Perpendicular
Measure the length of a perpendicular line
Concentric circles
Measure the radius of two concentric circles
Text annotation
Add a comment to an image
Option
Change the width or the color of the ruler’s scale, and the
size or the color of the text
Export
Export the image with measure marking
Delete
Delete the chosen ruler
Delete
Delete all
3. Use of the measuring ruler
Choose a calibration (the chosen option will be displayed as a black print on the white background).