It can be done easily ! first make one ROI that u want to copy. Save it in ascii from Basic tools> ROI >Output ROIs to ASCII. Open the ASCII file, there you would find ID, X, Y and B1, B2..... columns. Copy the ascii file and add offset in X and Y coulumn if you want to move 5 pixels in x direction and 5 pixels in y direction , your new values would be X+5 and Y+5 ( use excel for it) . Save it with ROI2 file and then import it from ROI tools>ROI_type > Input points from ASCII file. It might not be most effective way but it nicely does what u want. Hope it helps !

[QUOTE]Sukuchha wrote It can be done easily ! first make one ROI that u want to copy. Save it in ascii from Basic tools> ROI >Output ROIs to ASCII. Open the ASCII file, there you would find ID, X, Y and B1, B2..... columns. Copy the ascii file and add offset in X and Y coulumn if you want to move 5 pixels in x direction and 5 pixels in y direction , your new values would be X+5 and Y+5 ( use excel for it) . Save it with ROI2 file and then import it from ROI tools>ROI_type > Input points from ASCII file. It might not be most effective way but it nicely does what u want. Hope it helps ! [/QUOTE] I tried this way to duplicate a ROI but the number of points saved in the Ascii file is huge! When I copy the file in Excel, ID, X, Y,B1, ... are saved in one cell for each row and if I want to add a new value to X and Y I will need to edit each row by separating ID, X, Y, B1, ... and it takes forever to do it! Can you help me with this? Thank you.

if one row data is in once cell in excel then u can separate it into different columns in EXCEL by using data>text to columns .

Hi Sukuchha, Any idea for Duplicating the ROI in a geo-referenced image? Many thanks.