经纬度系统可能是最为人熟知的地理坐标设计方法。
The latitude and longitude system is probably the best known way to designate geographic coordinates.
GDAL 还可让编程人员在世界地理坐标（即地理参考坐标）上设计栅格数据。
GDAL also enables programmers to project raster data onto worldwide geographical coordinates, known as georeferenced coordinates.
他设计的第一个图形是一个带有一对对数坐标轴的气泡图，一条轴显示的是收入，另一条是健康。
The first graph he designed was a bubble chart that had double logarithmic axes, with income on one axis and health on the other.
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