Greetings<div><br></div><div>I have a few very-high resolution images that I need to georrectify in GRASS. Outside GRASS I created a text file with GCP position in the image and its real-coordinates. I have read this: <a href="http://grass.osgeo.org/wiki/Georeferencing">http://grass.osgeo.org/wiki/Georeferencing</a></div>
<div>I tried to use i.rectify but I didn't see no place to define/add GCP's. And the manual is not clear regarding where to insert the points... Can anyone help me?</div><div><br></div><div>By the way: What is the difference between NEW WAY and EXTRA NEW WAY ? Aren't they the same?</div>
<div><br></div><div>Luisa</div><div><br></div>