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基于大地测量中的GPS技术的应用研究

FABUYU2020-11-02 17:34:13 | LAIYUAN:【SICHUANYIKEKEJIYOUXIANGONGSI】

     ZAIYIWANGDETUDICELIANGGONGZUOZHONG,JINGCHANGHUISHOUDAOGEZHONGRENWEIYINSUHEJISHUYINSUDEYINGXIANG,CONGERDUICELIANGJIEGUODEJINGZHUNXINGCHANSHENGYINGXIANG,TONGSHIYEZENGJIALETUDIZIYUANGUANLIGONGZUONANDU。SUIZHEXIANDAIKEJIDEBUDUANFAZHAN,GPSJISHUZHUJIANKAISHIZAIDADICELIANGGONGZUOZHONGJINXINGSHIJIAN,BUJINJIANHUALECELIANGGONGZUOLIUCHENG,TONGSHIYEWEICELIANGJIEGUODEJINGZHUNXINGTIGONGLELIANGHAOBAOZHANG。JIANYUCI,BENWENZHUYAODUIDADICELIANGZHONGDEGPSJISHUDEYINGYONGJINXINGLEYANJIU。

  ZHONGGUODIDAWUBO、FUYUANLIAOKUO,BUTONGDIYUZAIKAIZHANCELIANGGONGZUODEGUOCHENGZHONG,NANMIANHUICHUXIANCHAYI,TONGSHIYEHUIDUICELIANGJIEGUODEJINGZHUNXINGCHANSHENGYINGXIANG,WUFASHIXIANDUITUDIZIYUANDEYOUHUAPEIZHI。SUIZHESHEHUIDEBUDUANFAZHANHEJINBU,GPSJISHUZHUJIANKAISHIZAIDADICELIANGGONGZUOZHONGJINXINGYINGYONG,BUJINWEICELIANGGONGZUODESHUNLIKAIZHANTIGONGLEBAOZHANG,TONGSHIYEBAOZHENGLECELIANGSHUJUDEJINGZHUNXINGHEQUANMIANXING,CONGZHANGYUANJIAODUKAN,YEWEIWOGUOTUDIZIYUANGUANLIGONGZUODIANDINGLELIANGHAOJICHU。

  YI、GPSJISHUDEYINGYONGTEDIANFENXI

  (YI)BUDIANLINGHUO

  ZAIDADICELIANGGONGZUOZHONG,BUDIANSHUYUYIXIANGJICHUXINGDEGONGZUO,TONGGUOGPSJISHUDESHIJIANYINGYONG,KESHIXIANCELIANGTONGSHI,CONGERDAFUDUTISHENGBUDIANGONGZUODELINGHUOXING[1]。

  (ER)SHIYINGXINGQIANG

  TONGGUOGPSJISHUDESHIJIANYINGYONG,KECHONGFENMANZUDADICELIANGDEHUANJINGXUQIU,MIANSHOUWAIBUYINSUDEGANRAOHEYINGXIANG,SHIYINGNENGLIJIQIANG。LIRU,ZAIDADICELIANGGONGZUOZHONG,SUOCELIANGHUANJINGTONGCHANGJUYOUBUQUEDINGXING,TONGGUOGPSJISHU,KEGAOJINGDU、GAOZHILIANGDEWANCHENGCELIANG,JIANGDICELIANGGONGZUONANDU。

  (SAN)DINGWEIJINGZHUN

  TONGGUOGPSJISHUZAIDADICELIANGGONGZUOZHONGDESHIJIANYINGYONG,KEDAFUDUTISHENGCELIANGJIEGUOJINGZHUNXING,TONGSHIYETUXIANLEGPSDEZHIJIETEXING。LIRU,ZHIJIETONGGUOWEIXINGXITONG,DUICELIANGDIANDEXIANGGUANXINXIJINXINGHUOQU,JINGZHUNDUJIAOGAO。QIETONGGUOGPSJISHUDEYINGYONG,HAIKECHONGFENCELIANGGONGZUODEJINGDUKONGZHIXUQIU[2]。

  ER、DADICELIANGZHONGDEGPSJISHUDESHIJIANYINGYONG

  (YI)DIJIXIBUCELIANGXITONGDEYINGYONG

  ZAIDUIDIJIXIBUJINXINGCELIANGDEGUOCHENGZHONG,XIANGGUANCELIANGRENYUANBIXUYAODUITUDIQUANSHUJIEZHIDIANJINXINGCEDING。JUTISHIJIANZHONG,RUGUOZAIDIJIXIBUCELIANGHUANJIEZHONGCHUXIANWENTI,BIANHUIDUIZUIZHONGCELIANGJIEGUODEJINGZHUNXINGCHANSHENGYINGXIANG。TONGGUOGPSJISHUDESHIJIANYINGYONG,KEYOUXIAOJIEJUESHANGSHUWENTI,JIANGDIWUCHA,WEICELIANGJIEGUODEJINGZHUNDUTIGONGLIANGHAOBAOZHANG。ZAISHIJICELIANGGUOCHENGZHONG,XIANGGUANGONGZUORENYUANKEJIEHESHIJIQINGKUANG,CAIQUZUOBIAOFA、JIAOHUIFADENG,JIEZHUJINGWEIYIHECEJUYIDENGSHEBEI,JIANGGPSJISHULINGHUODEYINGYONGYUDIJIXIBUCELIANGGONGZUOZHONG,RUCIBUJINNENGGOUTISHENGCELIANGJIEGUODEJINGZHUNDU,TONGSHIYEDAFUDUTISHENGLECELIANGGONGZUOXIAOLV,WEIWOGUOTUDICELIANGSHIYEDEJIANKANGWENDINGFAZHANDIANDINGLELIANGHAOJICHU。

  (ER)WAIYESHISHIXITONGDEYINGYONG

  ZAIWAIYESHISHIXITONGZHONG,CELIANGDIANDEHELIXUANZEZHIGUANZHONGYAO,ZHENGCHANGQINGKUANGXIA,ZAITUDICELIANGDEJIANCEZHANDIANXUANZHIHUANJIE,ZHUYAOBAOKUODIANWEIXUANZEHETUXINGXUANZELIANGZHONGFANGSHI。YOUYUGPSJISHUDESHIYINGXINGJIAOQIANG,QIEDUIJIANCEZHANDIANZHIJIANDETONGSHITIAOJIANWUGUOGAOYAOQIU,YINCIZAITUDICELIANGGONGZUOZHONG,DIANWEIXUANZEZHUJIANCHENGWEISHOUXUANDECELIANGZHANDIANXUANZEFANGSHI。YUCITONGSHI,ZAIDUIDIANWEIJINXINGXUANZEDEGUOCHENGZHONG,TONGGUOGPSJISHU,HAIKECONGYIXIAJIFANGMIANRUSHOUJINXINGKONGZHI:GEJIANCEZHANDIANZHOUBIANGAODUJIAO15°YINEI,CUNZAIYOUKENENGHUIDUIWEIXINGXINHAOCHUANSHUHEJIESHOUCHANSHENGZUAIDEZHANGAIWU;CELIANGZHANDIANYAOJINLIANGBIMIANYUGAOYADIANXIAN、WUXIANDIANFASHEYUANDENGJIANSHEWEIZHIZHONGHE,YIMIANZHEIXIESHEBEIDUIGPSXINHAOCHANSHENGYINGXIANGHEGANRAO[3]。

  (SAN)RTKJISHUDESHIJIANYINGYONG

  SUIZHEGPSJISHUDEBUDUANFAZHAN,RTKJISHUYINYUNERSHENG,TASHUYUYIZHONGQUANXINDECELIANGJISHU,YINGYONGXIAOGUOJIAOWEIGUANGFAN。ZAIJIANGRTKJISHUYINGYONGYUCELIANGGONGZUOZHONGSHI,TONGCHANGSHICAIQUDONGTAICHAFENFA,BUGUANSHIZAIRENHECELIANGHUANJINGXIA,JUNKEJINXINGXIWEIDINGWEI,TONGSHIYEDAFUDUTIGAOLECELIANGJIEGUODEJINGZHUNDU。CIWAI,RTKJISHUDESHIJIANYINGYONG,HAIJIAKUAILETUDICELIANGJISHUBIANGE,TEBIESHITUDICELIANGFANGYANGDEJINGZHUNDU,SHICELIANGRENYUANNENGGOUTONGGUOZUIXINCELIANGFANGFA,TIGAOCELIANGGONGZUOZHILIANGHEXIAOLV,WEITUDICELIANGJISHUDEKECHIXUWENDINGFAZHANTIGONGBAOZHANG。

  (SI)SUIBUCELIANG

  ZAIYIWANGDESUIBUCELIANGGONGZUOZHONG,JIBENSHANGDOUSHIJIEHEBEICEQUYUXIANYOUDETUGENKONGZHIDIAN,JIEZHUQUANZHANYIHEPINGBANYIJINXINGCETU。ZAIDUIQUANZHANYIJINXINGYINGYONGDEGUOCHENGZHONG,ZAICELIANGMEIGEDIANWEISHI,DOUYAOSHURUGAIDIANDEBIANMA,ZHIHOUZAIJIEZHUXIANGGUANCHENGTURUANJIANJINXINGCHULI。ZAIKAIZHANZHEIXIEGONGZUOSHI,YAOQIUCEZHANDIANHEBEICEZHOUBIANSUIBUDIANZHIJIANBAOCHIYIDINGTONGSHI,QIEYITAIYIQISHEBEI,TONGCHANGXUYAO2~3RENTONGSHIZUOYE。ZAIDUIRTKJISHUJINXINGYINGYONGDEGUOCHENGZHONG,YIBANWUXUTONGSHI,ZAIJIANGJIZHUNZHANJIASHEHAOZHIHOU,XIANGGUANCELIANGRENYUANZHIXUSHOUCHIYIQIBIANKEKAISHICELIANG。ZAICELIANGDEGUOCHENGZHONG,GONGZUORENYUANKEZAISHEBEICHUSHIHUADEQINGKUANGXIA,ZAIBEICEDIMAODIXINGSUIBUSHANG,DUIZHONGCEGAN,SHIQIPAOJUZHONG,KAISHICELIANG,CONGERJISHIHUOQUGAIDIANDEZUOBIAO,ZAIBAOZHENGJINGDUDABIAOZHIHOUTUOSHANBAOCUN。ZAIBAOCUNDEGUOCHENGZHONG,YAOJIANGGAIDIANDETEZHENGBIANMASHURU,ZAICEDINGHAOQUYUNEIDIXINGDIWUDIANWEIHOU,TONGGUOZHUANYEDESHUJUCHULIHECHUANSHURUANJIAN,JIANGCELIANGDIANSHUCHU。ZONGZHI,TONGGUOGPSJISHUZAISUIBUCELIANGGONGZUOZHONGDESHIJIANYINGYONG,ZHIXUYIRENCAOZUOBIANKEQINGSONGWANCHENGCELIANGGONGZUO,QIECELIANGJINGZHUNDUJIAOGAO,CELIANGGONGZUOXIAOLVDEDAOLEDAFUDUTISHENG[4]。

  SAN、JIEYU

  ZONGSHANGSUOSHU,BENWENZHUYAODUIGPSJISHUDEYINGYONGTEDIANJINXINGLEFENXI,TONGSHIDUIDADICELIANGZHONGDEGPSJISHUDESHIJIANYINGYONGJINXINGLEYANJIU。SUIZHEJINGJISHEHUIHEXIANDAIKEXUEJISHUDEBUDUANFAZHAN,RENMINQUNZHONGRIYIZENGZHANGDEJINGSHENWENHUAXUQIUHEWUZHIXUQIU,YEDUITUDIZIYUANGUANLIGONGZUOTICHUGENGGAOYAOQIU。ZAITUDIGUANLIGONGZUOZHONG,TUDICELIANGSHIZHONGYAOFENZHI,ZHICHENGZHEGUOMINJINGJIDEJIANKANGWENDINGFAZHAN。GPSJISHUZAIDANGQIANDEDADICELIANGGONGZUOZHONGYINGYONGSHIFENGUANGFAN,DUIQIJINXINGSHENRUFENXIHEYANJIU,JUYOUHENZHONGYAODEXIANSHIYIYI。ZAIDUIGPSJISHUJINXINGYINGYONGDEGUOCHENGZHONG,YAOQIUXIANGGUANGONGZUORENYUANMINGQUEZHANGWOBEICEDIDEDIXING、DIMAOQINGKUANG,JIADADUIGPSJISHUDEYANJIULIDU,RUCICAINENGWEICELIANGGONGZUOXIAOLVHECELIANGJIEGUODEJINGZHUNXINGTIGONGBAOZHANG,WEITUDIZIYUANGUANLIGONGZUODESHUNLIKAIZHANDIANDINGLIANGHAOJICHU。

 

 

 

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