与椭圆体模型不同的是，使用正确的投影非常必要，使用不匹配的投影会造成让人笑话的错误，如图3中的布局错误。
Unlike the ellipsoid model, using the correct projection is essential, and using data with mismatched projections often results in comedic errors, such as the layout error seen in Figure 3.
对于其他投影的查询会导致错误消息，要求访问者“请求一个受支持的SRS”(即一个空间参考系统—本质上，就是这个投影)。
Queries for other projections result in an error message asking the visitor to "request a supported SRS" (that is, a spatial reference system - essentially, the projection).
由于透视投影成像导致的血管重叠和投影缩短会引起血管狭窄估计及支架选择和放置错误，而血管重叠和投影缩短与造影角度的选择有关。
Vessel overlapping and foreshortening in angiographic images may cause errors in the assessment of lesions or the selection and placement of stents, and can be influenced by the viewing angles.
应用推荐