By using GIS and Fragstats as analytical technology, this research intends to construct a comprehensive evaluation model of the ecological quality of land. Three factors were chosen in Xiantao case, including landscape pattern properties of land ecosystem, the anti-interference ability of habitat quality, and socioeconomic benefits, for further exploration of the spatial relation changes among the three factors. Besides, the improved entropy was used as an indicator for weight. It concluded that: (1) the level of overall land ecological security quality in Xiantao City was low and its interior showed a higher altitude than the other two sides, with the east wing descending to the west. The four safety grades, from the dangerous, the critical safety, and the sub-safe to the safe accounted for 21.52%, 43.48%, 27.10%, and 7.90% of the total area, respectively. (2) The safe zone was mainly distributed in the central urban areas of the central north where there was a synergistic development among landscape properties, the anti-interference ability of the habitat quality and socioeconomic. A prominent advantage in economy and policy in this area accounted for such a trend. (3) The comparatively safe and the critical point to the safe was mainly located in the west wing with better land landscape pattern and lower development level, and in the east wing was located the dangerous zones with a lower level of the anti-interference ability of habitat quality. It was reported that the east and the west showed a poor co-development in landscape properties, the anti-interference ability of the habitat quality and socioeconomic benefits. More depressingly still, a sharp contradiction did exist between the development of each two. Generally the above-mentioned results could provide a theoretical support for comprehensive land management in Xiantao City and could serve for other similar areas as well.