三九養(yǎng)生堂記者 鄧肯·蓋伊 報道
精彩| 該??(gai)系??(xi)統(tǒng)??(tong)可??(ke)實(shí)??(shi)現(xiàn)??(xian)一??(yi)次??(ci)飛?(fei)越??(yue)獲??(huo)取??(qu)4組??(zu)觀??(guan)測??(ce)數(shù)??(shu)據(jù)??(ju)、6條??(tiao)有??(you)效??(xiao)測??(ce)繪?(hui)基??(ji)線??(xian)??,通??(tong)過??(guo)空??(kong)間??(jian)多??(duo)基??(ji)線??(xian)干??(gan)涉??(she)數(shù)??(shu)據(jù)??(ju)聯(lián)??(lian)合??(he)處??(chu)理??(li)??,有??(you)效??(xiao)解?(jie)決??(jue)陡??(dou)坡??(po)、斷??(duan)崖??(ya)等??(deng)各?(ge)種??(zhong)復(fù)??(fu)雜??(za)地?(di)形??(xing)區(qū)??(qu)域??(yu)高??(gao)精??(jing)度??(du)高??(gao)程??(cheng)重?(zhong)建??(jian)難??(nan)題??(ti)??,大??(da)幅??(fu)提??(ti)升??(sheng)高??(gao)程??(cheng)測??(ce)量??(liang)精??(jing)度??(du)和??(he)測??(ce)繪??(hui)效??(xiao)率?(lv)??,時??(shi)間??(jian)去??(qu)相??(xiang)干?(gan)誤??(wu)差??(cha)小??(xiao)??,可??(ke)滿??(man)足??(zu)三??(san)維??(wei)成??(cheng)像??(xiang)需??(xu)求??(qiu)??。??相??(xiang)較??(jiao)傳??(chuan)統(tǒng)??(tong)雙??(shuang)星??(xing)編??(bian)隊(duì)??(dui)干??(gan)涉??(she)測??(ce)量??(liang)系??(xi)統(tǒng)??(tong)??,該??(gai)系??(xi)統(tǒng)??(tong)完??(wan)成??(cheng)全??(quan)球??(qiu)高??(gao)精?(jing)度??(du)數(shù)??(shu)字??(zi)高??(gao)程??(cheng)模??(mo)型??(xing)(DEM)數(shù)??(shu)據(jù)??(ju)獲??(huo)取??(qu)時??(shi)間??(jian)可??(ke)由??(you)3~4年??(nian)提??(ti)升??(sheng)到??(dao)1年??(nian)左?(zuo)右??(you)??。該??(gai)系?(xi)統(tǒng)??(tong)將??(jiang)建??(jian)成??(cheng)最??(zui)高??(gao)優(yōu)??(you)于??(yu)10米??(mi)網(wǎng)?(wang)格??(ge)的??(de)全??(quan)球??(qiu)高??(gao)精??(jing)度??(du)數(shù)??(shu)字??(zi)高??(gao)程??(cheng)數(shù)??(shu)據(jù)??(ju)庫??(ku)??,為??(wei)國??(guo)民??(min)經(jīng)??(jing)濟(jì)??(ji)建?(jian)設(shè)??(she)和??(he)發(fā)??(fa)展??(zhan)提??(ti)供??(gong)高??(gao)精??(jing)度??(du)地?(di)理??(li)信??(xin)息??(xi)服?(fu)務(wù)??(wu)???! ≡??(gai)系??(xi)統(tǒng)??(tong)可??(ke)實(shí)??(shi)現(xiàn)??(xian)一??(yi)次??(ci)飛??(fei)越??(yue)獲??(huo)取??(qu)4組??(zu)觀??(guan)測??(ce)數(shù)??(shu)據(jù)??(ju)、6條?(tiao)有??(you)效??(xiao)測??(ce)繪??(hui)基??(ji)線??(xian)??,通?(tong)過??(guo)空??(kong)間??(jian)多??(duo)基??(ji)線?(xian)干??(gan)涉??(she)數(shù)??(shu)據(jù)祝(ju)聯(lián)??(lian)合??(he)處??(chu)理??(li)??,有??(you)效??(xiao)解??(jie)決??(jue)陡??(dou)坡?(po)、斷??(duan)崖?(ya)等??(deng)各?(ge)種??(zhong)復(fù)??(fu)雜??(za)地?(di)形??(xing)區(qū)??(qu)域??(yu)高??(gao)精??(jing)度??(du)高??(gao)程??(cheng)重??(zhong)建??(jian)難?(nan)題??(ti)??,大??(da)幅??(fu)提?(ti)升?(sheng)高?(gao)程?(cheng)測??(ce)量??(liang)精??(jing)度??(du)和??(he)測??(ce)繪??(hui)效??(xiao)率??(lv)??,時??(shi)間??(jian)去?(qu)相??(xiang)干??(gan)誤??(wu)差??(cha)小??(xiao)??,可??(ke)滿??(man)足?(zu)三??(san)維??(wei)成??(cheng)像??(xiang)需??(xu)求??(qiu)??。??相??(xiang)較??(jiao)傳??(chuan)統(tǒng)??(tong)雙??(shuang)星??(xing)編??(bian)隊(duì)??(dui)干??(gan)涉??(she)測??(ce)量??(liang)系??(xi)統(tǒng)??(tong)??,該??(gai)系??(xi)統(tǒng)??(tong)完??(wan)成??(cheng)全??(quan)球?(qiu)高??(gao)精??(jing)度??(du)數(shù)??(shu)字??(zi)高??(gao)程??(cheng)模??(mo)型??(xing)(DEM)數(shù)??(shu)據(jù)??(ju)獲??(huo)取??(qu)時??(shi)間??(jian)可??(ke)由??(you)3~4年??(nian)提??(ti)升??(sheng)到??(dao)1年??(nian)左??(zuo)右?(you)??。該?(gai)系??(xi)統(tǒng)?(tong)將??(jiang)建??(jian)成??(cheng)最??(zui)高??(gao)優(yōu)??(you)于??(yu)10米??(mi)網(wǎng)??(wang)格??(ge)的??(de)全??(quan)球??(qiu)高??(gao)精??(jing)度??(du)數(shù)??(shu)字??(zi)高??(gao)程??(cheng)數(shù)??(shu)據(jù)??(ju)庫??(ku)??,為??(wei)國??(guo)民??(min)經(jīng)??(jing)濟(jì)??(ji)建??(jian)設(shè)??(she)和??(he)發(fā)??(fa)展??(zhan)提??(ti)供祝(gong)高??(gao)精??(jing)度??(du)地??(di)理??(li)信??(xin)息??(xi)服??(fu)務(wù)??(wu)??。
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責(zé)編:楊之光
審核:吉尼
責(zé)編:呂程平