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RTK<\/strong>\u662f Real Time Kinematic<\/strong> \u7684\u82f1\u6587\u7f29\u5199\uff0c\u4e2d\u6587\u610f\u601d\u662f\u5b9e\u65f6\u52a8\u6001\u3002\u800c\u6211\u4eec\u5e38\u8bf4\u7684RTK\u5219\u662f\u6307RTK\u5b9a\u4f4d\u6280\u672f\uff0c\u5373\u57fa\u4e8e\u8f7d\u6ce2\u76f8\u4f4d\u5dee\u5206<\/strong>\u7684\u5b9e\u65f6\u52a8\u6001\u5b9a\u4f4d\u6280\u672f\uff0c\u5b83\u80fd\u591f\u5b9e\u65f6\u5730\u63d0\u4f9b\u6d4b\u7ad9\u70b9\u5728\u6307\u5b9a\u5750\u6807\u7cfb\u4e2d\u7684\u4e09\u7ef4\u5b9a\u4f4d\u7ed3\u679c\uff0c\u5e76\u8fbe\u5230\u5398\u7c73\u7ea7\u7cbe\u5ea6\u3002<\/p>\n\n\n\n

\"\"<\/figure>
\n

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\u8fd9\u91cc\u5148\u7b80\u8981\u4ecb\u7ecd\u4e00\u4e0b\u5dee\u5206\u6280\u672f<\/strong>\u3002\u8be5\u6280\u672f\u662f\u5229\u7528\u4e24\u53f0\u63a5\u6536\u673a(\u4e00\u822c\u79f0\u4e3a\u57fa\u51c6\u7ad9\u4e0e\u79fb\u52a8\u7ad9)\u540c\u65f6\u89c2\u6d4b\u540c\u4e00\u7ec4\u536b\u661f\u4fe1\u53f7\uff0c\u5229\u7528\u8bef\u5dee\u7684\u7a7a\u95f4\u76f8\u5173\u6027(\u5373\u5728\u4e00\u5b9a\u57fa\u7ebf\u8ddd\u79bb\u6761\u4ef6\u4e0b\uff0c\u4e24\u53f0\u63a5\u6536\u673a\u6240\u89c2\u6d4b\u7684\u540c\u4e00\u9897\u536b\u661f\u5176\u8bef\u5dee\u57fa\u672c\u76f8\u7b49)\u8fdb\u884c\u5dee\u5206\u8ba1\u7b97\uff0c\u6709\u6548\u5730\u6d88\u9664\u6216\u964d\u4f4e\u4e24\u7ad9\u63a5\u6536\u673a\u95f4\u7684\u516c\u5171\u8bef\u5dee\u90e8\u5206\uff08\u5305\u62ec\u661f\u949f\u8bef\u5dee\u3001\u661f\u5386\u8bef\u5dee\u3001\u7535\u79bb\u5c42\u8bef\u5dee\u548c\u5bf9\u6d41\u5c42\u8bef\u5dee\uff09\uff0c\u4ee5\u63d0\u9ad8\u63a5\u6536\u673a\u5b9a\u4f4d\u7cbe\u5ea6\u3002\u5dee\u5206\u6280\u672f\u53c8\u53ef\u5206\u4e3a\uff1a\u4f2a\u8ddd\u5dee\u5206RTD(Real Time Differential)\u4e0e\u8f7d\u6ce2\u76f8\u4f4d\u5dee\u5206RTK(Real Time Kinematic)\u3002<\/p>\n\n\n\n

\u4f2a\u8ddd\u5dee\u5206\u6280\u672f<\/strong>\u662f\u5dee\u5206\u5b9a\u4f4d\u65b9\u6848\u4e2d\u4f7f\u7528\u6700\u6210\u719f\u7684\u6280\u672f\u3002\u5176\u539f\u7406\u662f\uff1a\u57fa\u51c6\u7ad9\u63a5\u6536\u673a\u901a\u8fc7\u536b\u661f\u4fe1\u53f7\u89e3\u7801\u5f97\u5230\u4f2a\u8ddd\u6d4b\u91cf\u503c\uff08\u4f2a\u8ddd\u5c31\u662f\u63a5\u6536\u673a\u5230\u536b\u661f\u4e4b\u95f4\u7684\u5927\u6982\u8ddd\u79bb\uff0c\u5176\u4e2d\u5305\u542b\u6709\u8bef\u5dee\uff09\uff0c\u7136\u540e\u518d\u5229\u7528\u57fa\u51c6\u7ad9\u7684\u5df2\u77e5\u5750\u6807\u53ca\u536b\u661f\u661f\u5386\u4fe1\u606f\uff0c\u8ba1\u7b97\u51fa\u57fa\u51c6\u7ad9\u5230\u536b\u661f\u7684\u771f\u5b9e\u51e0\u4f55\u8ddd\u79bb\uff0c\u6c42\u51fa\u8be5\u8ddd\u79bb\u4e0e\u4f2a\u8ddd\u6d4b\u91cf\u503c\u7684\u5dee\u503c\u5373\u4f2a\u8ddd\u6d4b\u91cf\u8bef\u5dee\uff0c\u57fa\u51c6\u7ad9\u5229\u7528\u6570\u636e\u94fe\u5c06\u6b64\u5dee\u503c\u53d1\u9001\u7ed9\u79fb\u52a8\u7ad9\u63a5\u6536\u673a\uff0c\u79fb\u52a8\u7ad9\u63a5\u6536\u673a\u5229\u7528\u6b64\u5dee\u503c\u4fee\u6b63\u5176\u4f2a\u8ddd\uff0c\u518d\u8fdb\u884c\u5b9a\u4f4d\u89e3\u7b97\uff0c\u83b7\u5f97\u5176\u51c6\u786e\u4f4d\u7f6e\u3002\u6b64\u6280\u672f\u53ef\u5b9e\u73b0\u4e9a\u7c73\u7ea7\u5b9a\u4f4d\u7cbe\u5ea6\u3002<\/p>\n\n\n\n

\u8f7d\u6ce2\u76f8\u4f4d\u5dee\u5206\u6280\u672f<\/strong>\u7684\u539f\u7406\u662f\uff1a\u57fa\u51c6\u7ad9\u548c\u79fb\u52a8\u7ad9\u7684\u63a5\u6536\u673a\u4e0d\u65ad\u7684\u5bf9\u76f8\u540c\u7684\u536b\u661f\u8fdb\u884c\u76d1\u6d4b\uff0c\u5e76\u4e14\u79fb\u52a8\u7ad9\u5728\u63a5\u6536\u89c2\u6d4b\u5230\u53ef\u89c6\u536b\u661f\u4fe1\u53f7\u7684\u540c\u65f6\uff0c\u57fa\u51c6\u7ad9\u901a\u8fc7\u6570\u636e\u94fe\u5c06\u8f7d\u6ce2\u76f8\u4f4d\u6d4b\u91cf\u503c\u5b9e\u65f6\u53d1\u9001\u7ed9\u79fb\u52a8\u7ad9\u63a5\u6536\u673a\uff0c\u79fb\u52a8\u7ad9\u63a5\u6536\u673a\u5c06\u81ea\u8eab\u7684\u8f7d\u6ce2\u76f8\u4f4d\u6d4b\u91cf\u503c\u4e0e\u6240\u63a5\u6536\u7684\u8f7d\u6ce2\u76f8\u4f4d\u6d4b\u91cf\u503c\u5b9e\u65f6\u8fdb\u884c\u6570\u636e\u5904\u7406\uff0c\u89e3\u7b97\u51fa\u81ea\u8eab\u7684\u7a7a\u95f4\u5750\u6807\uff0c\u5b8c\u6210\u9ad8\u7cbe\u5ea6\u5b9a\u4f4d\uff0c\u8f7d\u6ce2\u76f8\u4f4d\u5dee\u5206\u7684\u5b9a\u4f4d\u7cbe\u5ea6\u53ef\u8fbe\u5230\u5398\u7c73\u7ea7\u3002<\/p>\n\n\n\n

PPK<\/strong>\u5168\u79f0\u4e3a Post Processed Kinematic<\/strong>\uff0c\u4e2d\u6587\u610f\u601d\u4e3a\u540e\u5904\u7406\u52a8\u6001\uff0c\u662f\u4e00\u79cd\u4e0eRTK\u76f8\u5bf9\u5e94\u7684\u5b9a\u4f4d\u6280\u672f\uff0c\u8fd9\u662f\u4e00\u79cd\u5229\u7528\u8f7d\u6ce2\u76f8\u4f4d\u89c2\u6d4b\u503c\u8fdb\u884c\u4e8b\u540e\u5904\u7406\u7684\u52a8\u6001\u76f8\u5bf9\u5b9a\u4f4d\u6280\u672f\u3002\u5728\u5916\u4e1a\u89c2\u6d4b\u7ed3\u675f\u4ee5\u540e\uff0c\u5bf9\u79fb\u52a8\u7ad9\u4e0e\u57fa\u51c6\u7ad9 GNSS \u63a5\u6536\u673a\u6240\u91c7\u96c6\u7684\u539f\u59cb\u89c2\u6d4b\u6570\u636e\u8fdb\u884c\u4e8b\u540e\u5904\u7406\uff0c\u4ece\u800c\u8ba1\u7b97\u51fa\u79fb\u52a8\u7ad9\u7684\u4e09\u7ef4\u5750\u6807\u3002RTK\u4e0ePPK\u7684\u533a\u522b\uff0c\u4e00\u4e2a\u662f\u5b9e\u65f6\u63d0\u4f9b\u6570\u636e\u4fe1\u606f\uff0c\u4e00\u4e2a\u662f\u4e8b\u540e\u5904\u7406\u3002\u56e0\u4e3a\u662f\u8fdb\u884c\u4e8b\u540e\u5904\u7406\uff0c\u6240\u4ee5\u7528\u6237\u65e0\u9700\u914d\u5907\u6570\u636e\u901a\u4fe1\u94fe\uff0c\u89c2\u6d4b\u66f4\u65b9\u4fbf\u3001\u81ea\u7531\uff0c\u9002\u5408\u4e8e\u65e0\u9700\u5b9e\u65f6\u83b7\u53d6\u5b9a\u4f4d\u7ed3\u679c\u7684\u5e94\u7528\u9886\u57df\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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