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楼主 |
发表于 2013-7-17 16:50:57
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guo066600 发表于 2013-7-17 15:20
为什么我的文件聚类会出错?在聚类对话框中轨迹数显示为1,可是用TGS文件可以画出轨迹来的?
之前给一个老外回的email里的相关内容,懒得翻成中文了。
It is essential that all trajectories should have same endpoints numbers for cluster analysis. The problem of your case normally occurred due to no enough meteorological data files are given when calculating trajectories. For example to calculate the trajectory of Feb. first, the meteorological data of end Jan. are also needed for backward trajectory tracing. Thus you need to re-calculate the trajectories and make sure enough meteorological data files are included, so that all trajectories have same end points for cluster analysis. |
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