一、总平面图的作用总平面图是相对于单体建筑平面图而言的。它的作用是要表现出建筑物(单体或组群)所处的地理环境、占地范围、平面形状、朝向、与周围建筑或山水树木以及组群内部各单体建筑之间的位置关系,以便使人对于该处建筑从宏观上有个大致的了解。二、总平面图所应表现的内容及表现方法1.总平面图首先要反映建筑物的地理位置 First, the role of the general plan The general plan is relative to the single floor plan. Its role is to show the geographical environment of the building (monomer or group), the land area, the plane shape, the orientation, the positional relationship with the surrounding buildings or landscape trees, and the individual buildings within the group. In order to make people have a general understanding of the building from the macro. Second, the contents and methods of performance of the master plan 1. The master plan should first reflect the geographical location of the building