我正在与Zillow街区免费提供的数据合作,网址是:rel=“nofollow”http://www.zillow.com/howto/api/neighborhood-stricaries.htm。 我成功地将数据输入了SRID 4120。 现在,我正试图通过给予协调(相对、长期)和rad,来找到邻国。 找到我所见之处的邻里,是容易的,是通过ST-Intersection方法完成的。 我实际上与性传播疾病混为一谈。 就整个西澳大利亚州的数据而言,它给我留下了与瓦的任何点相关的4xxx的最大污点。 我的问题是,找到某个核心点和哪一个单位是好办法。
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zAfar
顺便说一句,我把地理数据输入地貌一栏。
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