信息时代的到来,为军事科学技术的发展带来了广阔的前景,尤其是信息技术和电子计算机技术的飞速发展,极大地影响着军事领域的全面变革。大到军队的编制体制、构成要素、结构比例和整体规模,小到作战飞机上的部件、战车上的瞄准装置和单兵的轻武器,都发生了质的变化。就连不起眼的军用地图也一改常规,旧貌换新颜。以往的军用地图,是用制图纸依据比例尺、等高线和地物标号绘制的,其实用价值是勿庸置疑的。但这种地图的制作过程很复杂,而且使用时多有不便,主要表现在以下几点:一是覆盖地域范围小,如果进行大规模战斗,要把许多张地图拼凑在一起使用,浪费时间和人力,使用起来相当不便;二是平面 The advent of the information age has brought broad prospects for the development of military science and technology. In particular, the rapid development of information technology and computer technology has greatly affected the overall revolution in the military field. There has been a qualitative change in the establishment of the military system, components, structural proportions and overall scale, as small as components on combat aircraft, aiming devices on combat vehicles, and man-made light weapons. Even the modest military map also changed the routine, the old appearance for a new look. In the past, military maps were drawn based on scale drawings, contour lines and objects marked with drawings, and their practical value was undoubted. However, the production process of this map is very complex and inconvenient when it is used. The main points are as follows: First, it covers a small area. If large-scale fighting is to be carried out, many maps should be put together to waste time and Manpower, very inconvenient to use; Second, the plane