Batch export ImageJ markers coordinates from TIFF metadata

batch_export_xy_coordinates.ijm

macro "Batch export XY coordinates" { 
	/* Read images in a chosen directory and export measurements
        XY coordinates (in pixels) in a .txt file with the same name */
	
	dir = getDirectory("Choose a Directory ");  // window to select the input directory
	list = getFileList(dir); // list files in it
	setBatchMode(true); // activate batch process
	for (i=0; i<list.length; i++) { // loop over files
		showProgress(i, list.length); // update progressbar
		file_name = list[i];
		if (endsWith(file_name, ".tif")) {
			file_path = dir + file_name; 
			open(file_path);  // open the current image
			name = substring(file_name, 0, lastIndexOf(file_name, "."));
			txt_path = dir+name+".txt"; 
			run("Set Scale...", "distance=0 known=0 pixel=1 unit=pixel");
			run("XY Coordinates...", "save=["+txt_path+"]");
			close(); 
		}
	} 
} 
 

Excellent.