The necessary space for burial should also be considered at the site planning stage, particularly in crowded conditions.

在坟址规划阶段，需要考虑到必要的安葬空间，尤其在拥挤的条件下。

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Cardiff council is about to finish an extension at Thornhill cemetery and is in the process of planning for an extension at Western cemetery, which will add another 10 to 20 years of burial space.

BBC: Glanogwen churchyard, Bethesda