现场勘察的内容包含哪些？
["\u3000\u73b0\u573a\u52d8\u5bdf\u5e94\u67e5\u770b\u68c0\u4fee\uff08\u65bd\u5de5\uff09\u4f5c\u4e1a\u9700\u8981\u505c\u7535\u7684\u8303\u56f4\u3001\u4fdd\u7559\u7684\u5e26\u7535\u90e8\u4f4d\u3001\u88c5\u8bbe\u63a5\u5730\u7ebf\u7684\u4f4d\u7f6e\u3001\u90bb\u8fd1\u7ebf\u8def\u3001\u4ea4\u53c9\u8de8\u8d8a\u3001\u591a\u7535\u6e90\u3001\u81ea\u5907\u7535\u6e90\u3001\u5730\u4e0b\u7ba1\u7ebf\u8bbe\u65bd\u548c\u4f5c\u4e1a\u73b0\u573a\u7684\u6761\u4ef6\u3001\u73af\u5883\u53ca\u5176\u4ed6\u5f71\u54cd\u4f5c\u4e1a\u7684\u5371\u9669\u70b9\uff0c\u5e76\u63d0\u51fa\u9488\u5bf9\u6027\u7684\u5b89\u5168\u63aa\u65bd\u548c\u6ce8\u610f\u4e8b\u9879\u3002"]