Abstract: Based on the responding characteristic of vision and fuzzy mathematics and probability theory, the whole model that using fuzzy synthetically evaluated method is advanced. In the model, the quality elements composing with imagery geometric accurate, imagery modulation transfer function (MTF), utmost imagery resolution and quality of reference . Farther, this paper advanced and explaining that quality characteristic value will have a different quality grade probability. Then an audit software-DOM-checker was designed and developed. At last one experiment that inspecting DOM quality by the software is made. The result shows that evaluating remote sensing imagery products by the method is reasonable and rapid.