Once the text coordinate acquisition kludge is complete, the text is written to the image, and the image as shown under Step 2 in Figure 1 is written out.
当文本坐标采集组装完成后，文本将被写到图像中，并且图 1 的步骤 2 所示的图像将被输出。
2
The coordinate system, for 2-d graphics, is shown in Figure 2.
2 - D图形的坐标系如图2所示。
3
In short, vector data take the simplest topological entities — points, lines, and polygons — and anchor them within a 2-d Cartesian coordinate system to describe geographical features.