<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE qgisgrassmodule SYSTEM "http://mrcc.com/qgisgrassmodule.dtd"> <qgisgrassmodule label=" r.blend - Blend color components for two raster maps by given ratio" module="r.blend"> <option key="first"/> <option key="second"/> <option key="output"/> <option key="percent" answer="50" hidden="no" label="Percentage of first layer (0-99)" /> </qgisgrassmodule>