Docsity
Docsity

Prepare-se para as provas
Prepare-se para as provas

Estude fácil! Tem muito documento disponível na Docsity


Ganhe pontos para baixar
Ganhe pontos para baixar

Ganhe pontos ajudando outros esrudantes ou compre um plano Premium


Guias e Dicas
Guias e Dicas

Impactos do GNSS na Geometria Vertical e Longitude., Provas de Geometria

Documento que apresenta análises preliminares sobre os impactos do uso de sistemas de navegação por satélite (gnss) em geometria vertical dop e longitude. O documento aborda sobre experimentos, dados utilizados, ppp spar e ppp spc1.

O que você vai aprender

  • Quais são os impactos do uso de sistemas de navegação por satélite (GNSS) em geometria vertical DOP e longitude?

Tipologia: Provas

2022

Compartilhado em 07/11/2022

Garrincha
Garrincha 🇧🇷

4.1

(47)

225 documentos

1 / 21

Toggle sidebar

Esta página não é visível na pré-visualização

Não perca as partes importantes!

bg1
$QiOLVHSUHOLPLQDUGRVLPSDFWRVGRXVRGHPDLVGH
XPVLVWHPD*166QRSRVLFLRQDPHQWRSUHFLVR
6DPDUD&KDPRUUR1DYDUUR)HUUHLUD
/XL]3DXOR6RXWR)RUWHV
Recibido el 3 de junio de 2016; aceptado el 18 de septiembre de 2016
5HVXPHQ
3DUD OD REWHQFLyQ GH FRRUGHQDGDV SUHFLVDV HQ *HRGHVLD 6DWHOLWDO VH XWLOL]DQ ODV
WpFQLFDVGHSRVLFLRQDPLHQWRUHODWLYR\GH3RVLFLRQDPLHQWR3UHFLVRSRU3XQWR333
6HSUHVHQWDHQHVWHWUDEDMRXQDQiOLVLVSUHOLPLQDUGHORVLPSDFWRVHQOD'LOXFLyQGH
OD3UHFLVLyQ '23 \HQOD FDOLGDGGHOSRVLFLRQDPLHQWR FDXVDGRVSRUHO UDVWUHRGH
GLYHUVRV6LVWHPD
*OREDOHVGH 1DYHJDFLyQSRU6DWpOLWHV *166 FRQODXWLOL]DFLyQ GHUHFHSWRUHV
GHVLPSOH\ GREOHIUHFXHQFLDFRQVLGHUDQGRVHVLRQHVGHGRV \KRUDVGHGXUDFLyQ
HQGRVpSRFDVGHODxR\SRUORWDQWRVRPHWLGDVDGLVWLQWDVFRQGLFLRQHVLRQRVIpULFDV
(VWRVDQiOLVLVIXHURQUHDOL]DGRVFRQEDVHHQ ORVGDWRV GLVSRQLEOHVGHODVHVWDFLRQHV
GHOD 5HG%UDVLOHxDGH 0RQLWRUHR&RQWLQXR GHORV6LVWHPDV *1665%0& \GHO
0XOWL*166 ([SHULPHQW 0*(; GHO 6HUYLFLR ,QWHUQDFLRQDO *166 ,*6 /RV
UHVXOWDGRV GH ORV SURFHVDPLHQWRV IXHURQ DOFDQ]DGRV D WUDYpV GH ORV
SURJUDPDVVHUYLFLRV *166 3ODQQLQJ 2QOLQH ,%*(333 \ 57./,% TXH
FRQILUPDURQOD PHMRUDGH FDOLGDGGHORV SRVLFLRQDPLHQWRVUHODWLYRV \333FXDQGR
VH FXHQWD FRQ PiV REVHUYDFLRQHV *166 GLVSRQLEOHV 2WUR IDFWRU TXH FRQWULEX\H
SDUD HVWD PHMRUD HV OD JHRPHWUtD PiV IDYRUDEOH GH OD FRQVWHODFLyQ GH VDWpOLWHV
XWLOL]DGDHQODVVROXFLRQHV/D DFWLYLGDG VRODU pSRFD GHO DxR \ KRUDULR GH UDVWUHR
WDPELpQLQIOX\HQGLUHFWDPHQWHVREUHODFDOLGDGGHOSRVLFLRQDPLHQWR
3DODEUDV FODYH GNSS, Geometría de los satélites, Posicionamiento relativo,
Posicionamiento Preciso por Punto (PPP)
 (QJ &DUW 'HSDUWDPHQWR GH (QJHQKDULD &DUWRJUiILFD 8QLYHUVLGDGH GR(VWDGR GR 5LR GH -DQHLUR
8(5- 5XD 6mR )UDQFLVFR ;DYLHU  0DUDFDQm 5LR GH -DQHLUR 5- &(3  %UDVLO
HPDLOVDPDUDFKDPRUUR#JPDLOFRP
 3URI 3K' 'HSDUWDPHQWR GH (QJHQKDULD &DUWRJUiILFD 8(5- %UDVLO HPDLO
OXL]SDXORIRUWHV#JPDLOFRP
R
evista Cartográfica 92 enero-junio 2016:31-51
pf3
pf4
pf5
pf8
pf9
pfa
pfd
pfe
pff
pf12
pf13
pf14
pf15

Pré-visualização parcial do texto

Baixe Impactos do GNSS na Geometria Vertical e Longitude. e outras Provas em PDF para Geometria, somente na Docsity!

$QiOLVHSUHOLPLQDUGRVLPSDFWRVGRXVRGHPDLVGH

XPVLVWHPD*166QRSRVLFLRQDPHQWRSUHFLVR

6DPDUD&KDPRUUR1DYDUUR)HUUHLUD 

/XL]3DXOR6RXWR)RUWHV 

Recibido el 3 de junio de 2016; aceptado el 18 de septiembre de 2016

5HVXPHQ

3DUD OD REWHQFLyQ GH FRRUGHQDGDV SUHFLVDV HQ HRGHVLD 6DWHOLWDO VH XWLOL]DQ ODV WpFQLFDVGHSRVLFLRQDPLHQWRUHODWLYR\GH3RVLFLRQDPLHQWR3UHFLVRSRU3XQWR 333  6HSUHVHQWDHQHVWHWUDEDMRXQDQiOLVLVSUHOLPLQDUGHORVLPSDFWRVHQOD'LOXFLyQGH OD3UHFLVLyQ '23 \HQODFDOLGDGGHOSRVLFLRQDPLHQWRFDXVDGRVSRUHOUDVWUHRGH GLYHUVRV6LVWHPD  OREDOHVGH1DYHJDFLyQSRU6DWpOLWHV 166 FRQODXWLOL]DFLyQGHUHFHSWRUHV GHVLPSOH\GREOHIUHFXHQFLDFRQVLGHUDQGRVHVLRQHVGHGRV\KRUDVGHGXUDFLyQ HQGRVpSRFDVGHODxR\SRUORWDQWRVRPHWLGDVDGLVWLQWDVFRQGLFLRQHVLRQRVIpULFDV (VWRVDQiOLVLVIXHURQUHDOL]DGRVFRQEDVHHQORVGDWRVGLVSRQLEOHVGHODVHVWDFLRQHV GHOD5HG%UDVLOHxDGH0RQLWRUHR&RQWLQXRGHORV6LVWHPDV166 5%0& \GHO 0XOWL166 ([SHULPHQW 0(;  GHO 6HUYLFLR ,QWHUQDFLRQDO 166 ,6  /RV UHVXOWDGRV GH ORV SURFHVDPLHQWRV IXHURQ DOFDQ]DGRV D WUDYpV GH ORV SURJUDPDVVHUYLFLRV 166 3ODQQLQJ 2QOLQH ,%(333 \ 57./,% TXH FRQILUPDURQODPHMRUDGHFDOLGDGGHORVSRVLFLRQDPLHQWRVUHODWLYRV\333FXDQGR VH FXHQWD FRQ PiV REVHUYDFLRQHV *166 GLVSRQLEOHV 2WUR IDFWRU TXH FRQWULEX\H SDUD HVWD PHMRUD HV OD JHRPHWUtD PiV IDYRUDEOH GH OD FRQVWHODFLyQ GH VDWpOLWHV XWLOL]DGD HQ ODV VROXFLRQHV /D DFWLYLGDG VRODU pSRFD GHO DxR \ KRUDULR GH UDVWUHR WDPELpQLQIOX\HQGLUHFWDPHQWHVREUHODFDOLGDGGHOSRVLFLRQDPLHQWR  3DODEUDV FODYH GNSS, Geometría de los satélites, Posicionamiento relativo, Posicionamiento Preciso por Punto (PPP) 

  (QJ &DUW 'HSDUWDPHQWR GH (QJHQKDULD &DUWRJUiILFD 8QLYHUVLGDGH GR (VWDGR GR 5LR GH -DQHLUR 8(5-  5XD 6mR )UDQFLVFR ;DYLHU  0DUDFDQm 5LR GH -DQHLUR 5- &(3  %UDVLO HPDLOVDPDUDFKDPRUUR#JPDLOFRP  3URI 3K' 'HSDUWDPHQWR GH (QJHQKDULD &DUWRJUiILFD 8(5-  %UDVLO HPDLO OXL]SDXORIRUWHV#JPDLOFRP

Revista Cartográfica 92 enero-junio 2016:31-51 

 Samara Chamorro Navarro Ferreira HWDO Análise preliminar dos impactos do uso de mais… 

$EVWUDFW

7RREWDLQSUHFLVHFRRUGLQDWHVLQ6DWHOOLWH*HRGHV\UHODWLYHSRVLWLRQLQJDQGSUHFLVH

SRLQWSRVLWLRQLQJ 333 WHFKQLTXHVDUHXVHG,QWKLVZRUNDSUHOLPLQDU\DQDO\VLVRI

WKH LPSDFWV RQ 'LOXWLRQ RI 3UHFLVLRQ '23  DQG SRVLWLRQLQJ DFFXUDF\ FDXVHG E\

WUDFNLQJ VHYHUDO *166 XVLQJ VLQJOH DQG GRXEOH IUHTXHQF\ UHFHLYHUV FRQVLGHULQJ

WZRDQGKRXUVHVVLRQVLQWZRWLPHSHULRGVRIWKH\HDUDQGDVVXFKVXEMHFWWR

GLIIHUHQWLRQRVSKHULFFRQGLWLRQVLVSUHVHQWHG7KHVHDQDO\VHVKDYHEHHQSHUIRUPHG

EDVHGRQGDWDDYDLODEOHIURPWKH%UD]LOLDQ1HWZRUNIRU&RQWLQXRXV0RQLWRULQJRI

166 5%0&  DQG WKH 0XOWL166 ([SHULPHQW 0*(;  RI WKH ,QWHUQDWLRQDO

166 6HUYLFH ,6  7KH SURFHVVLQJ UHVXOWV KDYH EHHQ REWDLQHG XVLQJ WKH *166

3ODQQLQJ2QOLQH,%*(333DQG57./,%VRIWZDUHVHUYLFHVZKLFKKDYHFRQILUPHG

WKHDFFXUDF\LPSURYHPHQWLQUHODWLYHDQG333SRVLWLRQLQJZKHQXVLQJPRUH*166

REVHUYDWLRQV $QRWKHU IDFWRU ZKLFK FRQWULEXWHV WR WKLV LPSURYHPHQW LV D PRUH

IDYRXUDEOH VDWHOOLWH FRQVWHOODWLRQ XVHG LQ WKH VROXWLRQV 7KH VRODU DFWLYLW\ WLPH RI

\HDUDQGWUDFNLQJSHULRGRIWKHGD\DOVRGLUHFWO\LPSDFWWKHTXDOLW\RISRVLWLRQLQJ

 .H\ ZRUGV GNSS, Satellite Geometry, Relative Positioning, Precise Point Positioning (PPP)   5HVXPR

3DUDDREWHQomRGHFRRUGHQDGDVSUHFLVDVHP*HRGpVLDSRU6DWpOLWHVXWLOL]DPVHDV WpFQLFDVGHSRVLFLRQDPHQWRUHODWLYRHGH3RVLFLRQDPHQWR3UHFLVRSRU3RQWR 333  1HVWH WUDEDOKR p DSUHVHQWDGD XPD DQiOLVH SUHOLPLQDU GRV LPSDFWRV QD 'LOXLomR GD 3UHFLVmR '23  H QD TXDOLGDGH GR SRVLFLRQDPHQWR FDXVDGRV SHOR UDVWUHLR GH GLYHUVRV 6LVWHPDV OREDLV GH 1DYHJDomR SRU 6DWpOLWHV 166  FRP XVR GH UHFHSWRUHVGHVLPSOHVHGXSODIUHTXrQFLDFRQVLGHUDQGRVHVV}HVGHGXDVHKRUDV GH GXUDomR HP GXDV pSRFDV GR DQR H SRUWDQWR VXMHLWDV D GLIHUHQWHV FRQGLo}HV LRQRVIpULFDV (VWDV DQiOLVHV IRUDP UHDOL]DGDV FRP EDVH QRV GDGRV GLVSRQtYHLV GDV HVWDo}HV GD 5HGH %UDVLOHLUD GH 0RQLWRUDPHQWR &RQWtQXR GRV 6LVWHPDV 166 5%0&  H GR Multi-GNSS Experiment  0(;  GR 6HUYLoR ,QWHUQDFLRQDO 166 ,6  2V UHVXOWDGRV GRV SURFHVVDPHQWRV IRUDP REWLGRV FRP R XVR GRV SURJUDPDVVHUYLoRV GNSS Planning Online  ,%(333 H 57./,% TXH FRQILUPDUDPDPHOKRULDGDTXDOLGDGHGRVSRVLFLRQDPHQWRVUHODWLYRVH333TXDQGR VH FRQWD FRP PDLV REVHUYDo}HV166GLVSRQtYHLV 2XWUR IDWRUTXH FRQWULEXL SDUD HVWDPHOKRULDpDJHRPHWULDPDLVIDYRUiYHOGDFRQVWHODomRGHVDWpOLWHVXWLOL]DGDQDV VROXo}HV$DWLYLGDGHVRODUpSRFDGRDQRHKRUiULRGHUDVWUHLRWDPEpPLQIOXHQFLDP GLUHWDPHQWHDTXDOLGDGHGRSRVLFLRQDPHQWR  3DODYUDVFKDYH GNSS, Geometria dos satélites, Posicionamento relativo, Posicionamento Preciso por Ponto (PPP)  

 Samara Chamorro Navarro Ferreira HWDO Análise preliminar dos impactos do uso de mais… 

VDWpOLWHV$SDUWLUGHXPDQRYDJHUDomRGHVDWpOLWHVIRLODQoDGDHHPR VLVWHPDWRUQRXVHFRPSOHWDPHQWHRSHUDFLRQDOGHQRYR  2WHUPR166 Global Navigation Satellite Systems) IRLXWLOL]DGRHPSHOD $VVRFLDomR ,QWHUQDFLRQDO GH $YLDomR &LYLO SDUD GHVLJQDU RV VLVWHPDV GH SRVLFLRQDPHQWRSRUVDWpOLWHVDUWLILFLDLVFRPFREHUWXUDPXQGLDO2VVLVWHPDV36H /21$66 IRUDP RV SLRQHLURV QHVVH FRQFHLWR H HQFRUDMDUDP R VXUJLPHQWR GH RXWURVVLVWHPDVWDLVFRPRRDOLOHR 8QLmR(XURSHLD H%HL'RX &KLQD  

GPS

2 36 WRUQRXVH WRWDOPHQWH RSHUDFLRQDO LQ  FRP  VDWpOLWHV ORFDOL]DGRV j DOWLWXGH DSUR[LPDGD GH  NP GLVWULEXtGRV SRU VHLV SODQRV RUELWDLV HVSDoDGRV HP ž HQWUH VL H TXDWUR VDWpOLWHV SRU SODQR FRP LQFOLQDomR GH ž HP UHODomR DR SODQR HTXDWRULDO H FRP SHUtRGR RUELWDO GH DSUR[LPDGDPHQWH  KRUDV VLGHUDLV 'HVVDIRUPDDGLVWULEXLomRGRVVDWpOLWHVSHUPLWHTXHHPTXDOTXHUSRQWRGRJORERD TXDOTXHU PRPHQWR HVWHMDP GLVSRQtYHLV QR PtQLPR TXDWUR VDWpOLWHV 36 &DGD VDWpOLWH36WUDQVPLWHGXDVRQGDVSRUWDGRUDV/H/FRPIUHTXrQFLDGH 0+]H0+]HFRPSULPHQWRGHRQGDGHFPHFPUHVSHFWLYDPHQWH (VVDVIUHTXrQFLDVSHUPLWHPTXHRXVXiULRFRUULMDJUDQGHSDUWHGRVHUURVSURYRFDGRV SHODUHIUDomRLRQRVIpULFD2VPLOLWDUHVDXWRUL]DGRVXWLOL]DYDPRFyGLJR3HPDPEDV DVIUHTXrQFLDVRVFLYLVWLQKDPDFHVVRDSHQDVDRVLQDO/HGRFyGLJR&$&RPD PRGHUQL]DomRGR36IRLLQFOXtGRRQRYRFyGLJR/&SDUDRVFLYLVQDSRUWDGRUD /HXPQRYRVLQDO/HVSHUDVHPHOKRULDVQDTXDOLGDGHGRSRVLFLRQDPHQWRSDUD RVXVXiULRVFLYLV 0RQLFR   GLONASS

$FRQVWHODomRQRPLQDOGR*/21$66pFRQVWLWXtGDSRUVDWpOLWHVVHQGRWUrVGH UHVHUYD  2VVDWpOLWHVHVWmRGLVSRVWRVHPWUrVSODQRVRUELWDLVHVSDoDGRVž HQWUH VL 2V  VDWpOLWHV DVVHJXUDP HP  GRV FDVRV TXH SHOR PHQRV TXDWUR VDWpOLWHV HVWHMDP YLVtYHLV HP TXDOTXHU SRQWR GD VXSHUItFLH GD 7HUUD $VVLP FRPR RFRUUH FRP R *36 RV VDWpOLWHV HQFRQWUDPVH HP yUELWD 0(2 Medium Earth Orbit  D FHUFD GH  NP GD VXSHUItFLH GD 7HUUD FRP LQFOLQDomR GH ž 2 SHUtRGR RUELWDO GR /21$66 p GH  KRUDV H  PLQXWRV )LJXHLUrGR   2 VLVWHPD/21$66WUDQVPLWHVLQDLVHPGXDVIUHTXrQFLDV/H/FRP0K]H 0K]UHVSHFWLYDPHQWH *XDOGLQR   Galileo

2 SURJUDPD HXURSHX *DOLOHR p UHVSRQViYHO SHOR GHVHQYROYLPHQWR GR SULPHLUR VLVWHPD SDUD DWHQGHU SULPRUGLDOPHQWH DV QHFHVVLGDGHV GR XVXiULR FLYLO 4XDQGR HVWLYHUWRWDOPHQWHRSHUDFLRQDORVLVWHPDVHUiFRPSRVWRSRUXPDFRQVWHODomRGH

Revista Cartográfica 92 enero-junio 2016  

VDWpOLWHV HP yUELWD 0(2 HP WUrV SODQRV LQFOLQDGRV ž HP UHODomR DR SODQR HTXDWRULDODNPGHDOWLWXGH&DGDSODQRFRQWHUiVDWpOLWHVVHQGRXPGHOHV GH UHVHUYD (VWH ~OWLPR VDWpOLWH WHUi D FDSDFLGDGH GH VXEVWLWXLU TXDOTXHU RXWUR VDWpOLWHGRPHVPRSODQR$WXDOPHQWHH[LVWHPVDWpOLWHVGRSURJUDPDDOLOHRHP yUELWD2DOLOHRIRUQHFHUiVHLVVLQDLVGHQDYHJDomRQDVIDL[DVGHIUHTXrQFLDV 0+] EDQGD( 0+] EDQGD( H0+] EDQGD (/(±RXVLPSOHVPHQWH/ 'HIRUPDDPLQLPL]DUDFRPSOH[LGDGHHFXVWRGH LPSOHPHQWDomRGRVUHFHSWRUHVRVVLQDLVDOLOHR(DH(/(VHUmRWUDQVPLWLGRV XVDQGRIUHTXrQFLDVLGrQWLFDVjVGRVVLQDLV36/H/UHVSHFWLYDPHQWH 

%HL'RX&RPSDVV

2 VLVWHPD GH SRVLFLRQDPHQWR %HL'RX IRL SURSRVWR SHOD DFDGHPLD FKLQHVD &KHQ )DQJ\XQ HP  FRP R LQWXLWR GH RIHUHFHU VXSRUWH j QDYHJDomR GH QDYLRV GD PDULQKDFKLQHVD2%HL'RXHQFRQWUDVHHPGHVHQYROYLPHQWRSRVVXLQGRDWXDOPHQWH VDWpOLWHVRSHUDFLRQDLV0(2JHRHVWDFLRQiULRVHJHRVVtQFURQRV2%HL'RXRSHUD QDV IDL[DV GH IUHTXrQFLD GR *36 / H / H p XVDGR SDUD PHOKRUDU D SUHFLVmR GH GDGRV REWLGRVDWUDYpV GRV VLVWHPDV 36H/21$662 VLVWHPD p FDUDFWHUL]DGR SRUXPDGXSODXWLOL]DomR PLOLWDUHFLYLO 2VHUYLoRFLYLOIRLGHFODUDGRRSHUDFLRQDO D QtYHO UHJLRQDO  DSyV R ODQoDPHQWR GR WHUFHLUR VDWpOLWH HP -XQKR GH  (P  LQLFLRXVH R SURJUDPD &RPSDVV TXH FRUUHVSRQGH j VHJXQGD JHUDomR GR %HL'RXFRPRHQYLRGRSULPHLURVDWpOLWHHPyUELWD0(2D.PGHDOWLWXGH $V EDQGDV GH IUHTXrQFLD GR VLVWHPD &RPSDVV VRIUHUDP DOWHUDo}HV HP UHODomR j SULPHLUD JHUDomR GR VLVWHPD %HL'RX SDVVDQGR D XWLOL]DU WUrV EDQGDV    0+]  0+=  0+]  VHQGR D WHUFHLUD EDQGDGHDFHVVRUHVWULWR *XDOGLQR $WHUFHLUDJHUDomRGR%HL'RXLQLFLDGD HPEXVFDRHVWDEHOHFLPHQWRGHXPDFRQVWHODomRFRPFREHUWXUDJOREDO  ,QIRUPDo}HV DWXDOL]DGDV VREUH D HVWUXWXUD GRV VLQDLV GRV GLYHUVRV VLVWHPDV 166SRGHPVHUHQFRQWUDGDVHPRZGD\DQDGRGGL et al.     'LOXLomRGH3UHFLVmR

$ IRUPD HP TXH RV VDWpOLWHV HVWmR GLVSRVWRV JHRPHWULFDPHQWH DIHWD GLUHWDPHQWH D TXDOLGDGHGRSRVLFLRQDPHQWR2'23 Dilution of Precision FDOFXODGRFRPEDVH QDSRVLomRGDHVWDomRGHLQWHUHVVHHGRVVDWpOLWHVYLVtYHLVDSDUWLUGHODH[SUHVVDD SURSDJDomR GRV HUURV GH REVHUYDomR QRV SDUkPHWURV GD HVWDomR FRRUGHQDGDV H WHPSR  HP IXQomR GD JHRPHWULD GD FRQVWHODomR $ (TXDomR  H[SUHVVD HP OLQKDV JHUDLVHVWDUHODomR  $FXUiFLDGDVROXomR   $FXUiFLDGDVREVHUYDo}HV ['23 (1) 

Revista Cartográfica 92 enero-junio 2016  

  )LJXUD  (VTXHPDGHHODERUDomRGHJUiILFRV'23       

)LJXUD  (VTXHPDGHSURFHVVDPHQWRVGHSRVLFLRQDPHQWRSUHFLVRSRUSRQWR ,%*(333  HUHODWLYR 57./,%  

 Samara Chamorro Navarro Ferreira HWDO Análise preliminar dos impactos do uso de mais… 

  )LJXUD  /RFDOL]DomRGDVHVWDo}HV  )RQWH*RRJOH(DUWK   7DEHOD ,QIRUPDo}HVJHUDLVGHFDGDHVWDomR  Estação SPTU SPAR SPC1 CHPG

Cidade 7XSm63 $UDoDWXED63 &DPSLQDV63 &DFKRHLUD3DXOLVWD63

Agência ,%( ,%( ,%*( &1(6

Sistemas 36/2$/ 36/2$/ 36/2*$/

36/2 *$/%'6 6%$6 Altitude (m)    

Latitude ž¶´ ž¶´ ž¶´ ž¶´

Longitude ž¶´ ž¶´ ž¶´ ž¶´  )RQWH $GDSWDGRGRVGHVFULWLYRVGDVHVWDo}HVGR,%(H,6 

 Samara Chamorro Navarro Ferreira HWDO Análise preliminar dos impactos do uso de mais… 

GNSS Planning Online

2 GNSS Planning Online pXPVHUYLoRRIHUHFLGRSHOD7ULPEOHTXHXWLOL]DGDGRVGR DOPDQDTXH GRV VDWpOLWHV QR TXDO SHUPLWH DR XVXiULR WHU DFHVVR D GLYHUVDV LQIRUPDo}HV166RQtYHOGHDWLYLGDGHLRQRVIpULFDHR'23QDpSRFDGHLQWHUHVVH 1D SiJLQD LQLFLDO R XVXiULR FRQILJXUD DV PiVFDUDV GH HOHYDomR GRV VDWpOLWHV ODWLWXGH ORQJLWXGH H DOWLWXGH JHRPpWULFD GR OXJDU GDWD KRUD LQLFLDO H SHUtRGR GH LQWHUHVVH 2 XVXiULR WDPEpP SRGH HVFROKHU GLYHUVDV RSo}HV GH FRQVWHODomR HQWUH HODV 36 /21$66 DOLOHR H %HL'RX2 VHUYLoRSHUPLWH GHWHUPLQDU R PHOKRU PRPHQWRSDUDREVHUYDURVVDWpOLWHVHPXPDGHWHUPLQDGDHVWDomR  (VWHVHUYLoRIRLXWLOL]DGRSDUDJHUDUJUiILFRVGH'23HGRQ~PHURGHVDWpOLWHV GLVSRQtYHLV QR PRPHQWR GR SRVLFLRQDPHQWR FRP PiVFDUD GH HOHYDomR GH GH] JUDXV SDUD D HVWDomR &+3 2V JUiILFRV GH '23 IRUDP JHUDGRV FRQVLGHUDQGR DV FRPELQDo}HVGRVVLVWHPDV3636/21$6636/21$66DOLOHRH 36/21$66DOLOHR%HLGRX  IBGE-PPP

2 ,%( GLVSRQLELOL]D XP VHUYLoR online  JUDWXLWR GHQRPLQDGR ,%(333 SDUD R SyVSURFHVVDPHQWRGHGDGRV166XWLOL]DQGRDWpFQLFDGH3RVLFLRQDPHQWR3UHFLVR SRU 3RQWR 333  (VVH VHUYLoR SHUPLWH DRV XVXiULRV FRP UHFHSWRUHV 36 RX 36/21$66 REWHUHP FRRUGHQDGDV UHIHULGDV DR 6LVWHPD HRGpVLFR %UDVLOHLUR 6,5$6 pSRFD2,%(333SURFHVVDGDGRV36H/21$66HP IRUPDWR5,1(;TXHIRUDP FROHWDGRVSRUUHFHSWRUHVGHXPDRXGXDVIUHTXrQFLDV QR PRGR HVWiWLFR RX FLQHPiWLFR (P FDGD SURFHVVDPHQWR R ,%(333 DSOLFD D FRUUHomR GR FHQWUR GH IDVH GDV DQWHQDV GRV VDWpOLWHV H UHFHSWRUHV SDUkPHWURV GH WUDQVIRUPDomR ,75)6,5$6 PRGHOR GH FDUJD RFHkQLFD PRGHOR VXO DPHULFDQRGHYHORFLGDGHV9(026 'UHZHV H +HLGEDFK  HDYHUVmRRILFLDO GR0RGHORGH2QGXODomRHRLGDOGR%UDVLO±0$3(2  8WLOL]RXVH R ,%(333 SDUD SURFHVVDU GDGRV *36 H *36  */21$66 FROHWDGRV QDV HVWDo}HV 6378 63$5 H 63& 3DUD DV VHVV}HV GH GXDV KRUDV GH GXUDomR HRX DSHQDV XPD IUHTXrQFLD R DUTXLYR GLiULR GDV REVHUYDo}HV 5,1(; FRUUHVSRQGHQWHIRLHGLWDGRH[FOXLQGRVHDVREVHUYDo}HVLQGHVHMDGDV  RTKLIB

257./,%pXPVRIWZDUHOLYUHTXHSURFHVVDGDGRVFROHWDGRVSRUUHFHSWRUHV166 WDLVFRPRRVTXHUDVWUHLDPRVVLVWHPDV36/21$66DOLOHR%HL'RX4=66H 6%$6SDUDRSRVLFLRQDPHQWRDEVROXWRRXUHODWLYRFLQHPiWLFRRXHVWiWLFRHPSyV SURFHVVDPHQWRRXHPWHPSRUHDO  2 DSOLFDWLYR 57.3267 GR 57./,% IRL XWLOL]DGR SDUD H[HFXWDU R SURFHVVDPHQWRUHODWLYRGRVGDGRV3636/21$66H36*/21$66

Revista Cartográfica 92 enero-junio 2016  

*DOLOHR FROHWDGRV QDV HVWDo}HV 6378 63$5 H 63& XWLOL]DQGRVH HIHPpULGHV SUHFLVDV 3DUD HVWH HVWXGR R VRIWZDUH IRL FRQILJXUDGR FRP DV VHJXLQWHV HVSHFLILFDo}HVPRGRGHSRVLFLRQDPHQWR³6WDWLF´IUHTXrQFLDV³/´RX³//´ %DFNZDUG PiVFDUDGHHOHYDomRGHžFRUUHomRLRQRVIpULFD³RII´RX³LRQRIUHH´ FRUUHomRWURSRVIpULFD³(VWLPDWH=7'´HVROXomRGHDPELJXLGDGH³&RQWLQXRXV´ 

5HVXOWDGRVHGLVFXVVmR

1HVWDVHomRVmRDSUHVHQWDGRVRVUHVXOWDGRVHDQiOLVHVFRPDILQDOLGDGHGHYHULILFDU RV LPSDFWRV FDXVDGRV SHOR XVR GRV GLIHUHQWHV VLVWHPDV QR SRVLFLRQDPHQWR SRU VDWpOLWHV  DOP

$V)LJXUDVDDSUHVHQWDPRVJUiILFRVGRVGLYHUVRVWLSRVGH'23 GDHVTXHUGD SDUD D GLUHLWD GD OHJHQGD '23 7'23 3'23 9'23 H +'23  JHUDGRV SHOR GNSS Planning Online SDUDDHVWDomR&+3SDUDRVGLDVGHPDLRHGHDJRVWR GH'HYHVHDWHQWDUTXHDHVFDODGRHL[RYHUWLFDOYDULDDRORQJRGDVILJXUDV 

  )LJXUD  '23QDHVWDomR&+3GRVVDWpOLWHV36HPGHPDLRGH 

  )LJXUD '23QDHVWDomR&+3GRVVDWpOLWHV36HPGHDJRVWRGH 

Revista Cartográfica 92 enero-junio 2016  

  )LJXUD  '23 QD HVWDomR &+3* GRV VDWpOLWHV *36 */21$66 H *DOLOHR HP  GH DJRVWRGH 

  )LJXUD '23QDHVWDomR&+3GRVVDWpOLWHV36/21$66DOLOHRH%HL'RXHP GHPDLRGH 

  )LJXUD '23QDHVWDomR&+3GRVVDWpOLWHV36/21$66DOLOHRH%HL'RXHP GHDJRVWRGH 

 Samara Chamorro Navarro Ferreira HWDO Análise preliminar dos impactos do uso de mais… 

 2 Q~PHUR GH VDWpOLWHV LQIOXHQFLD GLUHWDPHQWH RV YDORUHV GH '23 (P JHUDO TXDQWRPDLVVDWpOLWHVPHQRUpR'23HFRQVHTXHQWHPHQWHPHOKRUDJHRPHWULD2V JUiILFRV GDV )LJXUDV  H  PRVWUDP R Q~PHUR GH VDWpOLWHV YLVtYHLV QD HVWDomR &+3*QRVGRLVGLDVHPSDXWDSDUDFDGDVLVWHPD 

  )LJXUD 4XDQWLGDGHGHVDWpOLWHVYLVtYHLVQDHVWDomR&+3*QRGLDGHPDLRGH 

  )LJXUD 4XDQWLGDGHGHVDWpOLWHVYLVtYHLVQDHVWDomR&+3QRGLDGHDJRVWRGH   2V YDORUHV GH 3'23 IRUDP XWLOL]DGRV SDUD D DQiOLVH GRV LPSDFWRV GH XVR GH PDLVGHXPVLVWHPDIHLWRDVHJXLU  2EVHUYDVHDSDVVDJHPHPPpGLDGHQRYHVDWpOLWHV36GXUDQWHRLQWHUYDORGH  KRUDV QRV GLDV  GH PDLR GH  H  GH DJRVWR GH  FRP XP 3'23 PpGLRLJXDOD1HVWHPHVPRSHUtRGRYHULILFDPVHDSUR[LPDGDPHQWHVHLVVDWpOLWHV /21$66GLVSRQtYHLVFRPYDULDomRGHWUrVVDWpOLWHVSDUDPDLVRXSDUDPHQRV2 YDORU GR 3'23 PpGLR GD FRQVWHODomR 36  /21$66 SDVVD D VHU GH  XPD PHOKRULDGHTXDQGRFRPSDUDGRFRPRREWLGRDSHQDVFRPR36  $Wp TXDWUR VDWpOLWHV DOLOHR HVWLYHUDP YLVtYHLV QHVWHV GRLV GLDV FRQWULEXLQGR SDUDXP3'23PpGLRGHUHSUHVHQWDQGRXPD PHOKRULDGHHPUHODomRDR REWLGRFRPR36HGHHPUHODomRDR36/21$66

 Samara Chamorro Navarro Ferreira HWDO Análise preliminar dos impactos do uso de mais… 

Posicionamento Preciso por Ponto (IBGE PPP: Tabela 2, 3 e 4) 7DEHOD 'LVFUHSkQFLDSODQLPpWULFDHDOWLPpWULFDGRSRVLFLRQDPHQWRSUHFLVRSRUSRQWR SyVSURFHVVDGRQRVHUYLoR,%(333GDHVWDomR6378* 

PPP

SPTU

GPS GPS GLONASS

DH (m) DV (m) DH (m) DV (m) K//     K//     K//     K//     K/     K/     K/     K/    

 7DEHOD 'LVFUHSkQFLDSODQLPpWULFDHDOWLPpWULFDGRSRVLFLRQDPHQWRSUHFLVRSRUSRQWR SyVSURFHVVDGRQRVHUYLoR,%(333GDHVWDomR63$5* 

PPP

SPAR

GPS GPS GLONASS

DH (m) DV (m) DH (m) DV (m)

K//     K//     K//     K//     K/     K/     K/     K/     

Revista Cartográfica 92 enero-junio 2016  

7DEHOD 'LVFUHSkQFLDSODQLPpWULFDHDOWLPpWULFDGRSRVLFLRQDPHQWRSUHFLVRSRUSRQWR SyVSURFHVVDGRQRVHUYLoR,%(333GDHVWDomR63&* 

PPP

SPC

GPS GPS GLONASS

DH (m) DV (m) DH (m) DV (m) K//     K//     K//     K//     K/     K/     K/     K/    

  &RQVLGHUDQGR UHFHSWRUHV GH DSHQDV XPD IUHTXrQFLD R XVR GR */21$66 QmR DSUHVHQWRX PXGDQoDV VLJQLILFDWLYDV QD TXDOLGDGH GR SRVLFLRQDPHQWR SRLV TXDQGR FRPSDUDGRFRPDPDJQLWXGHGRVHUURVWHQGRHPYLVWDHVWHVVHUHPGRPLQDGRVSHOD UHIUDomR LRQRVIpULFD LQFLGHQWH VREUH DV REVHUYDo}HV D LQFOXVmR GR */21$66 SRVVXL PHQRU LQIOXHQFLD &DEH GHVWDFDU TXH HVWHV HUURV DWLQJLUDP YDORUHV PDLRUHV SDUDRGLDGHPDLRGHSRUVHUPDLVDIHWDGRSHODLRQRVIHUD  Posicionamento Relativo (Tabela 5 e 6)

257./,%IRLXWLOL]DGRSDUDSURFHVVDUGDGRV36H36/21$66QRPRGR UHODWLYR$HVWDomR6378IRLXVDGDFRPRHVWDomRGHUHIHUrQFLDFRPOLQKDVGHEDVH GHPSDUD63$5HPSDUDD63&  $QDORJDPHQWHDRREVHUYDGRQRVSURFHVVDPHQWRVFRPR,%(333YHULILFRXVH DPHOKRUTXDOLGDGH FHQWLPpWULFD GDVVROXo}HVGHGXSODIUHTXrQFLDVHMDFRPK RXKGHGDGRVFRPRHUDGHVHHVSHUDU$VVLPFRPRQRSRVLFLRQDPHQWRSUHFLVRSRU SRQWR D LQFOXVmR GR VLVWHPD */21$66 PHOKRURX FHUFD GH  D TXDOLGDGH GR SRVLFLRQDPHQWR

Revista Cartográfica 92 enero-junio 2016  

&RQFOXV}HV

$ SDUWLU GD DQiOLVH GRVYDORUHV GH '23 YHULILFRXVHTXHR DFUpVFLPR GH PHGLGDV /21$66MXQWDPHQWHFRPPHGLGDV36QRSRVLFLRQDPHQWRLQGLFDXPDPHOKRULD GDTXDOLGDGHGRPHVPRXPDYH]TXHR3'23PpGLRYDULRXGHSDUD UHGXomR GH 2VSRVLFLRQDPHQWRVSRUSRQWRSUHFLVRHUHODWLYRFRPDVIUHTXrQFLDV/H /DSUHVHQWDUDPPHOKRUDGHDSUR[LPDGDPHQWHTXDQGRFRPSDUDGDVDVVROXo}HV HQWUH36H36/21$661HVWHVFDVRVSRGHVHDWULEXLUjDOWDDFXUiFLDGDV VROXo}HV 36 R IDWR GD DGLomR GR /21$66 WHU WLGR SRXFD LQIOXrQFLD QRV UHVXOWDGRV $R DQDOLVDU DSHQDV XPD IUHTXrQFLD D PHOKRULD GD TXDOLGDGH GDV FRRUGHQDGDV WDPEpP IRL REVHUYDGD VHQGR R LPSDFWR PDLV VLJQLILFDWLYR QR SRVLFLRQDPHQWR UHODWLYR DSUR[LPDGDPHQWH  WHQGR HP YLVWD TXH RV HUURV GDV FRRUGHQDGDV QR FDVR GR 333 VmR FRQWDPLQDGRV SHOD UHIUDomR LRQRVIpULFD 1HVWH ~OWLPR FDVR R VHUYLoR ,%(333XWLOL]D D PHOKRU FRUUHomR LRQRVIpULFDGLVSRQtYHO QR PRPHQWR GR SURFHVVDPHQWR VHQGR GDGD SUHIHUrQFLD DRV DUTXLYRV GLVSRQLELOL]DGRVSHOR,6 ILQDOHUiSLGR HGHSRLVSHODVFRUUHo}HVGLVSRQtYHLVQRV DUTXLYRVGHHIHPpULGHVWUDQVPLWLGDV ,%( 3RUFRQWDGDDOWDYDULDELOLGDGH WHPSRUDOHHVSDFLDOGDLRQRVIHUDSULQFLSDOPHQWHHPUHJL}HVHTXDWRULDLVFRPRDGR %UDVLODHILFiFLDGHVWDVFRUUHo}HVpVLJQLILFDWLYDPHQWHLQIHULRUjTXHODREWLGDFRPR XVR GH REVHUYDo}HV GH GXSOD IUHTXrQFLD RQGH SUDWLFDPHQWH  GR HUUR p HOLPLQDGR  2DFUpVFLPRGRVLVWHPDHXURSHXjVFRQVWHODo}HV36H/21$66FRQWULEXLX SDUDXPDUHGXomRQRYDORUPpGLRGH3'23HP YHUVXV 6HQGRDVVLP DYDOLDVHTXHDPRELOL]DomRQHVWHPRPHQWRGHUHFHSWRUHVFDSD]HVGHUDVWUHDU36 /21$66 H DOLOHR QR SRVLFLRQDPHQWR SUHFLVR GHSHQGH GD DSOLFDomR HVSHFtILFD RQGHRJDQKRHPDFXUiFLDGHYHVHUFRQIURQWDGRFRPRVFXVWRVPDLVHOHYDGRVGRV UHFHSWRUHVGHVWHWLSR  (P IXQomR GR DLQGD UHGX]LGR Q~PHUR GH VDWpOLWHV 0(2 QD FRQVWHODomR GR VLVWHPD%HL'RXQmRKRXYHUHGXomRQR3'23PpGLRHPUHODomRDRREWLGRFRPR XVRGDVFRQVWHODo}HV36/21$66DOLOHR  $V FRQFOXV}HV GHVWH WUDEDOKR HVWmR GLUHWDPHQWH FRUUHODFLRQDGDV DR HVWiJLR GH GHVHQYROYLPHQWR GRV VLVWHPDV *DOLOHR H %HL'RX j pSRFD GD FROHWD GH GDGRV HP PDLR H DJRVWR GH  (QWHQGHVH TXH QD PHGLGD HP TXH QRYRV VDWpOLWHV GHVWHV VLVWHPDVIRUHPODQoDGRVRVLPSDFWRVREVHUYDGRVQDVDWLYLGDGHVGHSRVLFLRQDPHQWR SRGHPVHUGLIHUHQWHV  2V UHVXOWDGRV DSUHVHQWDGRV IRUDP REWLGRV HP FRQGLo}HV GH KRUL]RQWH OLYUH GH REVWUXo}HV QDV HVWDo}HV XWLOL]DGDV WRGDV GH RSHUDomR FRQWtQXD (YLGHQWHPHQWH RV LPSDFWRV GR XVR GH PDLV GH XP VLVWHPD *166 GHYHP VH PRVWUDU PDLV UHSUHVHQWDWLYRV HP VLWXDo}HV FRP RFRUUrQFLD GH REVWUXo}HV WDLV FRPR DTXHODV H[LVWHQWHVHPFkQLRQVXUEDQRV 

 Samara Chamorro Navarro Ferreira HWDO Análise preliminar dos impactos do uso de mais… 

5HIHUrQFLDV

'UHZHV+DQG2+HLGEDFK   The 2009 Horizontal Velocity Field for South America and the Caribbean  LQ .HQ\RQ 6 0& 3DFLQR DQG 8 0DUWL HGV  ³HRGHV\IRU3ODQHW(DUWK´,$6\PSRVLD )LJXHLUrGR '&   Curso Básico de GPS. 'LVSRQtYHO HP KWWSZZZOHEHVDOTXVSEUGLVFLSOLQDV7RSROHE$QJXOR&XUVRB36SGI! )RUWHV /36   Optimising the Use of GPS Multi-Reference Stations for Kinematic Positioning  3K' 7KHVLV 8&( 5HSRUW 1XPEHU  7KH 8QLYHUVLW\RI&DOJDU\ )RUWHV /36 /LQ 7 \ /DFKDSHOOH    Effects of the 2012-2013 solar maximum on GNSS signals in Brazil 366ROXWLRQV )RUWHV /36 /X] 57 3HUHLUD .' &RVWD 60$ DQG %OLW]NRZ '   The Brazilian network for continuous monitoring of GPS (RBMC): operation and products  LQ %UXQQHU ). HG  $GYDQFHV LQ SRVLWLRQLQJ DQG UHIHUHQFH IUDPHV,QWHUQDWLRQDO$VVRFLDWLRQRIHRGHV\6\PSRVLD6SULQJHUYROSS  RZGD\DQDGRGGL 1 %URXPDQGDQ $ DQG /DFKDSHOOH    Recording of GNSS Digital Data :KLWH3DSHU(6$6$&0HHWLQJ3DULV XDOGLQR &0   Características e desempenho de sistemas de posicionamento global.  'LVSRQtYHO HP KWWSVIHQL[WHFQLFRXOLVERDSW GRZQORDG)LOH7HVHB&ODXGLRBXDOGLQRSGI! $FHVVR HP  GH $JRVWRGH ,%( Posicionamento por Ponto Preciso  'LVSRQtYHO HP KWWSZZZSSS LEJHJRYEU!$FHVVRHPGH1RYHPEURGH ²²²   Manual do Usuário Aplicativo Online IBGE-PPP  'LVSRQtYHO HP KWWSZZZLEJHJRYEUKRPHJHRFLHQFLDVJHRGHVLDSSSPDQXDOBSSSSGI! ,6 International GNSS Service  'LVSRQtYHO HP KWWSZZZLJVFRP! $FHVVR HPGH1RYHPEURGH ,60(; The Multi-GNSS Experiment and Pilot Project (MGEX)  'LVSRQtYHO HPKWWSPJH[LJVRUJ$FHVVRHPGHQRYHPEURGH .OREXFKDU -$   Ionopsheric Effects on GPS  LQ 3DUNLQVRQ %: DQG 6SLONHU -U -- HGV  Global Positioning System: Theory and Applications  9ROXPH , $PHULFDQ ,QVWLWXWH RI $HURQDXWLFV DQG $VWURQDXWLFV ,QF.S LQGH[ 'LVSRQtYHOHPKWWSZGFNXJLN\RWRXDFMSNS!$FHVVRHPGH6HWHPEUR GH 0RQLFR -)   Posicionamento pelo GNSS - Descrição, fundamentos e aplicações (GLWRUD81(63 DHGLomR 12$$ HRPDJQHWLF NS DQG DS ,QGLFHV 'LVSRQtYHO HP KWWSZZZQJGF QRDDJRYVWS(20$NSBDSKWPO!$FHVVRHPGH6HWHPEURGH