{"id":192,"date":"2020-08-10T11:38:51","date_gmt":"2020-08-10T03:38:51","guid":{"rendered":"https:\/\/www.skcic.com.tw\/wordpress\/?p=192"},"modified":"2020-08-10T11:38:54","modified_gmt":"2020-08-10T03:38:54","slug":"gps%e5%85%a5%e9%96%80%e6%94%bb%e7%95%a5%e4%b8%8a-%e5%88%a9%e7%94%a8%e6%a8%99%e8%a8%98%e9%bb%9e%e6%a0%a1%e6%ba%96","status":"publish","type":"post","link":"https:\/\/www.skcic.com.tw\/wordpress\/2020\/08\/10\/gps%e5%85%a5%e9%96%80%e6%94%bb%e7%95%a5%e4%b8%8a-%e5%88%a9%e7%94%a8%e6%a8%99%e8%a8%98%e9%bb%9e%e6%a0%a1%e6%ba%96\/","title":{"rendered":"GPS\u5165\u9580\u653b\u7565(\u4e0a)-\u5229\u7528\u6a19\u8a18\u9ede\u6821\u6e96"},"content":{"rendered":"\n

\u5c0f\u57fa\u5730\u8ddd\u96e2\u6821\u6b63\u9ede200m\u5167\u9069\u7528<\/strong><\/h3>\n\n\n\n

\u5f88\u591a\u4eba\u4ee5\u70baGPS\u958b\u6a5f\u4ee5\u5f8c\u6536\u5230\u7684\u5ea7\u6a19\u5c31\u662f\u99ac\u4e0a\u53ef\u4ee5\u7528\u7684\u6b63\u78ba\u5ea7\u6a19\u3001\u5be6\u969b\u4e0a\u4e26\u975e\u5982\u6b64\u3002\u5be6\u52d9\u4e0a\u90fd\u9808\u7d93\u904e\u9ede\u4f4d\u6821\u6b63\uff0c\u624d\u80fd\u5920\u4f7f\u7528GPS\u6240\u6e2c\u5f97\u7684\u5ea7\u6a19\u3002
\u4ec0\u9ebc\u662f\u9ede\u6821\u6b63? \u7c21\u55ae\u7684\u8aaa\u5c31\u662f\u5c07GPS(\u7d93\u904e\u5dee\u5206\u5f8c)\u6e2c\u91cf\u51fa\u4f86\u7684WGS-84\u5ea7\u6a19\u8f49\u63db\u6210\u73fe\u5834\u7684\u5ea7\u6a19\u73fe\u6cc1\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u504f\u79fb\u5ea7\u6a19\u7cfb\u7d71\u3002<\/p>\n\n\n\n

\u25ce\u5ea7\u6a19\u6821\u6e96<\/strong><\/h2>\n\n\n\n

\u4e0d\u6e96?\u90a3\u662f\u56e0\u70ba\u53f0\u7063\u4f7f\u7528TWD97\u662f\u57281997\u5e74\u6e2c\u5b9a\u5404\u500b\u53c3\u8003\u9ede\u516c\u544a\u7684\u5ea7\u6a19(\u5716\u4e00)<\/span>
\u4f46\u96a8\u8457\u5730\u6bbc\u8b8a\u52d5\uff0cGNSS\u6e2c\u5f97\u7684\u5ea7\u6a19\u96d6\u7136\u6c92\u8b8a\uff0c\u4f46\u662f\u5be6\u969b\u5730\u9762\u4e0a\u7684\u9ede\u5df2\u7d93\u4e0d\u5728\u539f\u672c\u7684\u4f4d\u7f6e\u4e86(\u5716\u4e8c)<\/span>

\u4f46\u5728\u5728\u5be6\u52d9\u6e2c\u91cf\u4e2d\u63a7\u5236\u9ede\u8207\u6e2c\u91cf\u7684\u9ede\u4f4d\u4e5f\u96a8\u8457\u5730\u6bbc\u8b8a\u52d5\u540c\u6642\u4f4d\u79fb\uff0c\u4f8b\u5982\u5716\u4e8c\u4e2d\u7684\u5169\u9ede\u76f8\u5c0d\u4f4d\u7f6e\u9084\u662f10m\u3002\u6e2c\u91cf\u6240\u5f97\u7684\u76f8\u5c0d\u95dc\u4fc2\u7121\u8aa4\uff0c\u6211\u5011\u53ea\u9808\u5be6\u65bd\u5de5\u5730\u6821\u6b63\uff0c\u5c07GPS\u5ea7\u6a19\u8207\u5be6\u969b\u9ede\u7684\u4f4d\u7f6e\u505a\u53c3\u6578\u4fee\u6b63\u5373\u53ef\u5f97\u5230\u6b63\u78ba\u4f4d\u7f6e\u3002<\/h4>\n\n\n\n
\"\"\/
(\u5716\u4e00) \u897f\u51431997\u5e74 <\/figcaption><\/figure>\n\n\n\n
\"\"\/
(\u5716\u4e8c) \u7d93\u5730\u6bbc\u8b8a\u52d5\u5f8c<\/figcaption><\/figure>\n\n\n\n
\n\n\n\n

\u25ce\u5ea7\u6a19\u7cfb\u8f49\u63db<\/strong><\/h2>\n\n\n\n

\u5728\u5de5\u7a0b\u6e2c\u91cf\u4e2d\u4f7f\u7528GPS\u885b\u661f\u5b9a\u4f4d\u7cfb\u7d71\u63a1\u96c6\u5230\u7684\u8cc7\u6599\u662fWGS-84\u5ea7\u6a19\u7cfb\u6578\u64da\uff0c\u800c\u76ee\u524d\u6211\u5011\u6e2c\u91cf\u6210\u679c\u666e\u904d\u4f7f\u7528\u7684\u662f\u4ee5TW97\u5ea7\u6a19\u7cfb\u6216\u662f\u5730\u65b9\uff08\u4efb\u610f \/ \u7576\u5730\uff09\u7368\u7acb\u5750\u6a19\u7cfb\u70ba\u57fa\u790e\u7684\u5ea7\u6a19\u8cc7\u6599\u3002\u56e0\u6b64\u5fc5\u9808\u5c07WGS-84\u5ea7\u6a19\u8f49\u63db\u5230TW97\u5ea7\u6a19\u7cfb\u6216\u5730\u65b9\uff08\u4efb\u610f\uff09\u7368\u7acb\u5ea7\u6a19\u7cfb\u3002

\u5ea7\u6a19\u7cfb\u7d71\u7684\u8f49\u63db\u4ee5\u53ca\u6821\u6b63\u6709\u8a31\u591a\u7a2e\u65b9\u5f0f\uff0c\u6b64\u7bc7\u6587\u7ae0\u6211\u5011\u53ea\u91dd\u5c0d\u5c0f\u9762\u7a4d\u3001\u55ae\u6a5fE-GNSS\u6e2c\u91cf\u4f86\u8a0e\u8ad6\uff0c\u50c5\u505a\u55ae\u9ede\u6821\u6b63\uff0c\u76f8\u4fe1\u9019\u6a23\u90fd\u80fd\u6eff\u8db3\u4e00\u822c\u6027\u7684\u5de5\u7a0b\u6e2c\u91cf\u9700\u6c42\u4e86\u3002

\u53f0\u7063\u5730\u5340\u6295\u5f71\u53c3\u6578\u5982\u4e0b\uff1a<\/p>\n\n\n\n

\u6a62\u7403\u9ad4\u53c3\u6578<\/strong><\/td> \u9577\u534a\u5f91\uff08a\uff09<\/strong><\/td> \u77ed\u534a\u5f91\uff08b\uff09<\/strong><\/td> \u6241\u7387\uff08f\uff09<\/strong><\/td><\/tr>
GRS80 <\/td> 6378137 m<\/td> 6356752.314140347 m<\/td> 1 \/ 298.2572221008827<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u5be6\u52d9\u4e0a\u53ea\u8981\u7c21\u55ae\u7684\u5169\u500b\u6b65\u9a5f\uff1a
1.\u9996\u5148\u8981\u5148\u8a2d\u5b9a\u597d\u5de5\u4f5c\u5730\u5340\u7684\u6295\u5f71\u53c3\u6578
2.\u627e\u4e00\u500b\u5df2\u77e5\u9ede(\u63a7\u5236\u9ede)\u57f7\u884c\u9ede\u6821\u6b63\u7684\u7a0b\u5e8f\u3002<\/p>\n\n\n\n

STEP 1.\u53c3\u6578\u8a2d\u5b9a<\/strong><\/h3>\n\n\n\n

TW97\u5ea7\u6a19\u6a62\u7403\u53c3\u6578 \/ \u6295\u5f71\u53c3\u6578<\/strong>
\u4ee5Surpad\u6e2c\u91cf\u8edf\u9ad4\u70ba\u4f8b
1.\u9ede\u9078\u914d\u7f6e
2.\u5750\u6a19\u7cfb\u7d71
3.\u8a2d\u5b9a\u6a62\u7403\u53c3\u6578<\/strong>\u53ca\u6295\u5f71\u53c3\u6578<\/strong><\/p>\n\n\n\n

\"\"\/<\/figure>\n\n\n\n
\"\"\/<\/figure>\n\n\n\n

\u6a62\u7403\u53c3\u6578\uff1a<\/strong>
\u53f0\u7063\u4f7f\u7528GRS80<\/span>\u6a62\u7403\uff0c\u5728\u4e0b\u62c9\u9078\u55ae\u4e2d\u9078\u64c7\u4fbf\u53ef\u81ea\u52d5\u7372\u53d6\u53c3\u6578\u3002\u5176\u4ed6\u8edf\u9ad4\u4e5f\u53ef\u53c3\u7167\u6b64\u53c3\u6578\u8a2d\u7f6e\u3002<\/p>\n\n\n\n

\"\"\/<\/figure>\n\n\n\n

\u6295\u5f71\u53c3\u6578\uff1a<\/strong>
\u53f0\u7063\u5206\u70ba\u5169\u500b\u7cfb\u7d71<\/strong>\uff0c\u5dee\u7570\u50c5\u6709\u53f0\u7063\u5cf6\u4e2d\u592e\u7d93\u7dda\u70ba121\u5ea6\uff0c\u6f8e\u6e56\u91d1\u9580\u99ac\u7956\u4e2d\u592e\u7d93\u7dda\u70ba119\u5ea6<\/span>\uff0c\u53ef\u53c3\u7167\u4e0b\u5716\u9032\u884c\u8a2d\u7f6e\u3002\u82e5\u6709\u8a2d\u7f6e\u932f\u8aa4\uff0c\u5100\u5668\u5247\u7121\u6cd5\u9054\u5230\u56fa\u5b9a\u89e3\u5594!<\/p>\n\n\n\n

\"\"\/<\/figure>\n\n\n\n
\"\"\/<\/figure>\n\n\n\n
\n\n\n\n

STEP 2.\u5df2\u77e5\u9ede\u6821\u6b63<\/strong><\/h3>\n\n\n\n

1.\u9ede\u9078 \u6821\u6b63
2.\u9ede\u9078 \u6e2c\u7ad9\u6821\u6e96
3.\u5229\u7528\u6a19\u8a18\u9ede\u6821\u6e96
4.\u8f38\u5165\u63a7\u5236\u9ede\u5ea7\u6a19<\/h4>\n\n\n\n
\"\"\/<\/figure>\n\n\n\n
\"\"\/<\/figure>\n\n\n\n

\u8f38\u5165\u63a7\u5236\u9ede\u5ea7\u6a19\uff1a<\/strong>
\u8f38\u5165\u63a7\u5236\u9ede\u7684\u5750\u6a19\u6216\u8005\u6309\u53f3\u4e0a\u65b9\u7684\u5730\u7403\u5716\u6848\uff0c\u5f9e\u6a94\u6848\u4e2d\u9078\u53d6\u5df2\u5132\u5b58\u7684\u63a7\u5236\u9ede\u3002\u63a5\u8457\u9ede\u9078\u4e0b\u65b9\u5730\u6a19\u5716\u793a\u9032\u5165\u4e0b\u4e00\u756b\u9762\u3002<\/p>\n\n\n\n

\"\"\/<\/figure>\n\n\n\n
\"\"\/<\/figure>\n\n\n\n

\u7b49\u5f85\u5b8c\u6210\uff1a<\/strong>
\u756b\u9762\u986f\u793a\u63a1\u96c6\u5b8c\u6210\uff0c\u6309\u4e0b\u78ba\u5b9a\u4fbf\u6821\u6b63\u6210\u529f\u3002<\/p>\n\n\n\n

<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u5c0f\u57fa\u5730\u8ddd\u96e2\u6821\u6b63\u9ede200m\u5167\u9069\u7528 \u5f88…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[5],"tags":[12],"_links":{"self":[{"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/posts\/192"}],"collection":[{"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/comments?post=192"}],"version-history":[{"count":25,"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/posts\/192\/revisions"}],"predecessor-version":[{"id":220,"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/posts\/192\/revisions\/220"}],"wp:attachment":[{"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/media?parent=192"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/categories?post=192"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.skcic.com.tw\/wordpress\/wp-json\/wp\/v2\/tags?post=192"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}