To position the Point Cursor

This page presents the procedures of the window "Position the Point Cursor", used in functions such as reading gray levels of images.

See about the Digital Image Processing in SPRING


Positioning the point cursor:

  • choose among Geographic Coordinates, Planes or Image;
  • depending on the option above type in the text boxes the values of Long:/Lat: (for Geographic Coordinates, for example: w 45 23 45.4 / s 24 30 45), X:/Y: (for Plane Coordinates,  for example: 504100 / 8866200) or Col:/Lin: (for Images, for example: 200 / 300);
  • click on Execute. Note that a cross (green) will be positioned on the spot informed.

NOTE: In case you have the window "Pixel Reading" opened and an image is presented in the active display, the NC value will be calculated on the informed position.