根据正投影的机理，建立了点线面屏幕坐标与空间关系的转换关系。
According to mechanism of orthographic projection, this paper has set up the converted relation between screen coordinate and space coordinate.
照相机空间中Z坐标的最大值和最小值由投影矩阵转换 Z坐标的方式来定义。
The minimum and maximum Z coordinates in camera space are defined by how the projection matrix transforms the Z coordinate.
将来自不同国家的数据源进行数据转换、投影变换和误差校正，转换为统一的数据格式和投影坐标系统。
The data from the data sources of different countries are converted into the unifying data format and projection coordinates system by data conversion, projection conversion and error correction.
坐标模型转换包括地理坐标系统和投影系统的转换。
The conversion of coordinate model includes the conversion of geography coordinate system and the conversion of projection system.
采用垂直投影法将识别作物行转换为求取作物行定位点坐标；
Secondly, the recognition of crop rows was converted into achieving anchor points of crop rows.
GIS中的空间参照系统是GIS平台中的重要组成部分，内容包括各种坐标系统的转换和地图投影，故也称为投影变换系统。
As an important part of GIS platform, spatial reference system includes coordinate transformation and map projection, also named as map projection transformation system.
并用相似变换法将GPS接收到的WGS-84大地经纬度高斯投影后强制转换统一，以实现坐标匹配。
And analogue transformation were implemented to uniform the GPS received WGS-84 geodetic coordinate, to realize the coordinate matching.
坐标转换简化为投影点与投影平面均匀三角网格之间的空间关系。
The coordinate transformation can deduce to locate a point into the evenly triangle network.
GPS测量采用的是W G S- 84坐标系统，阐述如何将GPS测量成果转换为高斯正投影成果的应用。
What GPS measurement used is WGS-84 coordinate system, and the application of transforming GPS measurement results into Gauss positive projection is...
GPS测量采用的是W G S- 84坐标系统，阐述如何将GPS测量成果转换为高斯正投影成果的应用。
What GPS measurement used is WGS-84 coordinate system, and the application of transforming GPS measurement results into Gauss positive projection is...
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