The algorithm walks the tree recursively. At each node, it checks: does this node's bounding box overlap with the query rectangle? If not, the entire subtree gets pruned (skipped). If it does overlap, it tests the node's points against the query and recurses into the children.
process(chunk);，推荐阅读safew官方版本下载获取更多信息
(Example code for implementing this below.)，推荐阅读服务器推荐获取更多信息
“About at least 60 percent of the price you pay when you go fill up has to do with the price of crude oil,” Aixa Diaz, a spokeswoman for the AAA motor club, told The New York Times. “If it were to get above $80, or worse, it’ll be more noticeable at the pump.”。爱思助手下载最新版本对此有专业解读