Inhaltsverzeichnis

Einleitung   5

Motivation   5

Aufgabenstellung   6

Aufbau  der Diplomarbeit  7

6\VWHPNRQÀJXUDWLRQ   8

Hardwareumgebung   8

Verwendete  Software  8

Laserscan   10

Technik   11

Funktionsweise   11

Scanversuch   12

Fazit  Laserscan  17

Streifenlichtscan   18

Technik   19

Funktionsweise   19

B  ündeltriangulation  20

Versuchsaufbau   21

Scanvorgang   23

Fazit  Streifenlichtscan  28

3D-Modellierung   29

Softwarevergleich   30

Maya  2008 Programmgrundlagen  31

Vorbereitung   34

Modellierung   37

Kantengl  ättung oder Soften Edge  47

Texturierung   55

Fazit  3D-Modellierung  67

Second  Life  68

Geschichte  von Second Life  68

Eine  virtuelle Parallelwelt oder doch nur ein Spiel?  68

Aufbau  von Second Life  69

70 Mitgliedschaft

Basic-Mitgliedschaft Premium-Mitgliedschaft Einstieg in die virtuelle Welt von Second Life

Account erstellen Erste Schritte Linden Dollar

Steuerung von Avatar und Kamera Orientierung

SLURL Die Funktion Teleport Landmarks

Bauen und Individualisieren Das Erscheinungsbild verändern

Modelle und Objekte in Second Life Das Create-Menü Flexi-Prims

Texturierung Objekte kaufen und verwalten Inventar

Objekte importieren Sculpted Prims erstellen

Animationen

Externe Animationen erstellen und importieren Programmierung 100

Second Life Ausblick 102 Fazit Second Life 103

Fazit 104

Glossar 105

Quellenverzeichnis 107

Literatur 107 Links 108

Sehenswerte Orte in Second Life 109

Einleitung

Motivation

In den letzten Jahren wurde die Entwicklung von virtueller Realität immer stärker vorangetrieben. ,Q DOOHQ %HUHLFKHQ GHV /HEHQV VLQG QXQ $QZHQGXQJHQ ]X ÀQGHQ GLH GLHVH 7HFKQLN QXW]HQ 'LH *HVFKLFKWHGHUYLUWXHOOHQ5HDOLWlWEHJDQQZLHRIWLQGHU(QWZLFNOXQJQHXHU7HFKQLNHQEHLP0LOLWlU JHQDXHU EHL GHU /XIW XQG 5DXPIDKUW (V ZXUGHQ VFKRQ XP 7HVWV GXUFKJHIKUW LQ GHQHQ HLQ'DWHQKDQGVFKXKHLQJHVHW]WZXUGHXPGLH%HZHJXQJHQGHU)LQJHUPLWWHOV%LHJHVHQVRUHQ]X HUPLWWHOQ'LHVH7HFKQLNZXUGHGDQQ]XPHLQHQYRQGHU1$6$JHQXW]WVSlWHUZXUGHGLHVH7HFKQLN YRQ1LQWHQGRIUHLQH6SLHONRQVROHYHUZHQGHW

,QGHU0HGL]LQLVWKHXWHGHU(LQVDW]YRQ*HUlWHQXQG7HFKQLNHQGLHGLHYLUWXHOOH5HDOLWlWYHUZHQGHQ HEHQVR YHUEUHLWHW ZLH XQYHU]LFKWEDU *HUDGH LQ GHU +XPDQPHGL]LQ ZHUGHQ EHLVSLHOVZHLVH Motivation

&RPSXWHUWRPRJUDSKHQDEHUDXFK0DJQHWUHVRQDQ]WRPRJUDSKHQHLQJHVHW]WXPJHQDXH'LDJQRVHQ ]XVWHOOHQ(VZXUGHQVRJDUVFKRQHUIROJUHLFK2SHUDWLRQV5RERWHUHLQJHVHW]WGLHGXUFK-R\VWLFNVXQG EHUHLQHQ0RQLWRUJHVWHXHUWZHUGHQ6RN|QQHQlX‰HUVWSUl]LVH%HZHJXQJHQYROOIKUWZHUGHQ ,QGHU,QGXVWULHZLUGGLHYLUWXHOOH5HDOLWlWHEHQIDOOVVHLWOlQJHUHPDQJHZHQGHWXP%DXWHLOH]XHUVWHOOHQ ]XXQWHUVXFKHQ]XHQWZLFNHOQXQGDQ]XSDVVHQ'LH%HDUEHLWXQJYRQIDVWDOOHQ%DXHOHPHQWHQÀQGHW JHJHQZlUWLJDXVVFKOLH‰OLFKDP&RPSXWHUVWDWW 5

+HXWH ZLUG GLH 7HFKQLN GHU YLUWXHOOHQ 5HDOLWlW ]XQHKPHQG LQ GHU )UHL]HLW JHQXW]W $XFK DXV GHU Einleitung

)LOPXQGEHVRQGHUVDXVGHU6SLHOHLQGXVWULHLVWVLHQLFKWPHKUZHJ]XGHQNHQ6HLWHLQLJHU=HLWJHKW GHU7UHQGPHKUXQGPHKULQ5LFKWXQJYLUWXHOOHV/HEHQLQHLQHU2QOLQHZHOW+LHUJLEWHVYHUVFKLHGHQH 0|JOLFKNHLWHQ VLFK LQ HLQHU YLUWXHOOHQ RQOLQH 5HDOLWlW ]X EHZHJHQ *HUDGH 2QOLQH*DPHV KDEHQ LQGHQYHUJDQJHQHQ-DKUHQHLQHQUHJHOUHFKWHQ%RRPJHKDEW'LHYHUVFKLHGHQVWHQ6SLHOHN|QQHQ KHXWHRQOLQHJHVSLHOWZHUGHQXQGHUIUHXHQVLFKLPPHUK|KHUHU%HOLHEWKHLW&RXQWHUVWULNHXQG:RUOG RI:DUFUDIWVLQGPLWWOHUZHLOHMHGHPHLQ%HJULIIVLHZHUGHQLQGHQ0HGLHQDXVJLHELJGLVNXWLHUWZDV EHZHLVWZHOFKVWDUNHU3RSXODULWlWVLHVLFKHUIUHXHQ

'HUQHXHVWH7UHQGVLQGDEHUQLFKWRQOLQH$EOHJHUYRQ'&RPSXWHUVSLHOHQVRQGHUQVRJHQDQQWH 2QOLQHZHOWHQ ,Q GLHVHU ]ZHLWHQ YLUWXHOOHQ 5HDOLWlW YHUKlOW VLFK HLQLJHV DQGHUV DOV LQ GHQ KHUN|PPOLFKHQ *DPHV (V JHKW QXQ QLFKW PHKU GDUXP DXI HLQ]HOQHQ 0DSV PLW 7HDPDUEHLW XQG YHUVFKLHGHQHQ$XIJDEHQGHQ*HJQHU]XEHVLHJHQRGHUYHUVFKLHGHQH4XHVWV]XO|VHQXPVHLQHQ RQOLQH&KDUDNWHUZHLWHU]XHQWZLFNHOQ

,Q GHP QHXHQ ]ZHLWHQ RQOLQH/HEHQ JHKW HV QXQ GDUXP VLFK ]X UHSURGX]LHUHQ VLFK GHU :HOW ]X SUlVHQWLHUHQ XQG DXFK HFKWHV *HOG ]X YHUGLHQHQ 'LH +RIIQXQJ ]X KDEHQ GDVV VLFK GDV ]ZHLWH /HEHQEHVVHUXQGOHLFKWHUJHVWDOWHQOlVVWDOVGLH5HDOLWlW'LHVLVWHLQHJDQ]QHXH$UWGHV2QOLQH 'DVHLQV(VIROJWDQGHUHQUHL]HQELHWHWHLQHQHXH0RWLYDWLRQHLQ]ZHLWHV/HEHQLQGHUDQGHUHQ:HOW OHEHQ]XN|QQHQ'LHZRKOSRSXOlUVWHSDUDOOHOHRQOLQH:HOWQHQQWVLFK6HFRQG/LIH

Aufgabenstellung

(VJLEWLQIDVWMHGHP&RPSXWHUVSLHOLQGHPHLQ&KDUDNWHULP9RUGHUJUXQGVWHKWGLH0|JOLFKNHLW GHU,QGLYLGXDOLVLHUXQJ'LHVHEHVFKUlQNWVLFKMHGRFKPHLVWDXINOHLQHUH$XVZDKOP|JOLFKNHLWHQZLH GLH)DUEHGHV7ULNRWVGLH+DDUIDUEHRGHUHLQIDFKQXUHLQHJHQHUHOOH)XQNWLRQ]XU$XVZDKODXVHLQHU 5HLKHYRQYRUJHIHUWLJWHQ&KDUDNWHUHQ

'DHUVFKHLQWHVLQWHUHVVDQWHLQPDO]XSUIHQZHOFKHV3RWHQWLDOLQGHUYROOVWlQGLJHQ,QGLYLGXDOLVLHUXQJ VWHFNW(LQHQNRPSOHWWHLJHQHQ&KDUDNWHU]XHUVFKDIIHQLVWGHUORJLVFKIROJHQGH6FKOXVVGHUVLFK daraus ergibt.

,QGLHVHU'LSORPDUEHLWZLUGXQWHUVXFKWZHOFKH0|JOLFKNHLWHQVLFKELHWHQVLFKVHOEVWLQGHUYLUWXHOOHQ :HOW]XSUlVHQWLHUHQ:HOFKH7HFKQLNHQEHUHLWVHWDEOLHUWVLQGXQGYLHOIDFKYHUZHQGHWZHUGHQXP

Aufgabenstellung

HLQHQPHQVFKOLFKHQ.|USHUDXIHLQHQ&RPSXWHUELOGVFKLUP]XUHSURGX]LHUHQ

'DV=LHOGHU'LSORPDUEHLWLVWHVGLHHLQ]HOQHQ2SWLRQHQ]XHYDOXLHUHQXQGKHUDXV]XÀQGHQZHOFKH 0HWKRGHJHHLJQHWHUVFKHLQWXQGZHOFKH7HFKQLNIUGLHVHQ=ZHFN]XYHUZHQGHQVLFKQLFKWORKQW (V ZHUGHQ VRZRKO .RPSOHWWO|VXQJHQ DXV +DUG XQG 6RIWZDUH JHWHVWHW DOV DXFK UHLQH 6RIWZDUH /|VXQJHQGLHYHUIJEDUVLQGXPGLHVHV3URMHNWXP]XVHW]HQ8PGHQ.|USHUHLQHV0HQVFKHQDXI GHP&RPSXWHUDEELOGHQ]XN|QQHQZHUGHQGLHYHUVFKLHGHQVWHQ7HFKQLNHQXQG+HUDQJHKHQVZHLVHQ evaluiert.

'HUSULPlUH$QVDW]LVWGLH.RQWXUHQGHV.|USHUVLQGLJLWDOHU)RUPDE]XELOGHQMHGRFKUHLFKWGLHV QLFKW XP HLQHQ 0HQVFKHQ HLQGHXWLJ ]X LGHQWLÀ]LHUHQ 'HU HLJHQWOLFKH :LHGHUHUNHQQXQJVZHUW 6

ZLUG HUVW EHL HLQHU .RPELQDWLRQ DXV GHQ .RQWXUHQ XQG )RUPHQ GHV .|USHUV LP VSH]LHOOHQ GHV *HVLFKWHVXQGGHU2EHUÁlFKHQVWUXNWXUDOVRGHU+DXWXQGGHU$XJHQXQG+DDUIDUEHHUKDOWHQ'LH Einleitung

]ZHL *UXQGVlW]OLFKHQ +HUDQJHKHQVZHLVHQ HUIRUGHUQ GDEHL HLQH NRPSOHWW GLIIHUHQ]LHUWH 3ODQXQJ XQG'XUFKIKUXQJ

(LQZHLWHUHU$QVDW]LVWGLH.RQWXUHQXQG2EHUÁlFKHQVWUXNWXUPLW+LOIHHLQHV6FDQQHUV]XPHVVHQ XQGVRDXIGHQ&RPSXWHU]XEHUWUDJHQ'DEHLLVWHLQHEHVRQGHUH9RUEHUHLWXQJQRWZHQGLJ+LHU PVVHQ LP 9RUIHOG GLH WHFKQLVFKHQ 0HUNPDOH GHV MHZHLOLJHQ 6FDQQHUV DXI GLH 7DXJOLFKNHLW GHV 6FDQV HLQHV 0HQVFKHQ EHUSUIW ZHUGHQ +LHUEHL VSLHOW ]XP HLQHQ GHU 0HVVEHUHLFK HLQH JUR‰H 5ROOH DEHU DXFK GLH $XÁ|VXQJ XQG $EZHLFKXQJ GHV 6FDQV VLQG ZLFKWLJH $XVZDKONULWHULHQ

(LQ DQGHUHU $QVDW] LVW GLH )LJXU HLJHQVWlQGLJ PLW +LOIH HLQHU HQWVSUHFKHQGHQ 6RIWZDUH/|VXQJ ]XPRGHOOLHUHQRGHUDQ]XSDVVHQ(LQHUVHLWVJLEWHV3URJUDPPHLQGHQHQEHVWHKHQGH&KDUDNWHUH EHOLHELJDQJHSDVVWZHUGHQN|QQHQ6RZRKOGLHJUREH)RUPDOVDXFKGLH2EHUÁlFKHQVWUXNWXUXQGGLH 7H[WXUN|QQHQKLHUHQWVSUHFKHQGGHQ9RUJDEHQDQJHSDVVWXQGEHUQRPPHQZHUGHQ'LH$XVZDKO DQ6RIWZDUHGLHHLJHQVIUGLH(UVWHOOXQJXQG0RGHOOLHUXQJYRQ'2EMHNWHQHQWZLFNHOWZXUGHLVW ZRKOQRFKZHVHQWOLFKJU|‰HU+LHUODVVHQVLFKNRPSOHWWH'6]HQHQHQWZHUIHQXQGXPVHW]HQ(V JLEWIUDOOHHUGHQNOLFKHQ)XQNWLRQHQGDVHQWVSUHFKHQGH7RRO'HU0HQVFKOlVVWVLFKYRQ*UXQGDXI QHXHUVFKDIIHQ0LWDOOHQ(LQ]HOKHLWHQ)RUPHQXQG7H[WXUHQVRJDUGLH(UVWHOOXQJGHU%HZHJXQJHQ XQG$QLPDWLRQHQVLQGLQSURIHVVLRQHOOHQ6RIWZDUHSDNHWHQHQWKDOWHQ

Aufbau der Diplomarbeit

,PHUVWHQ7HLOGHU$UEHLWZLUGGHU(LQVDW]YRQ]ZHL6FDQV\VWHPHQHLQHP/DVHUVFDQQHUXQGHLQHP 6WUHLIHQOLFKWVFDQQHUJHSUIW%HLGH6FDQQHUEHÀQGHQVLFKLP%HVLW]GHU7HFKQLVFKHQ)DFKKRFKVFKXOH %HUOLQ(VZLUGGLH)XQNWLRQVZHLVHXPULVVHQXQGGLHJHQHUHOOHQ(LQVDW]JHELHWHJHQDQQW,QHLQHP UHSUlVHQWDWLYHQ9HUVXFKZLUGJHWHVWHWREGHU6FDQQHUIUGHQ(LQVDW]HLQHV6FDQVHLQHU3HUVRQ DXVJHOHJW LVW ,Q GLHVHP =XVDPPHQKDQJ ZLUG ZHLWHU JHSUIW ZHOFKH )XQNWLRQHQ GHU 6FDQQHU ELHWHW XQG ZLH GHU :RUNÁRZ DXVVLHKW 'LH YHUZHQGHWH 7HFKQLN ZLUG NXU] XPVFKULHEHQ XQG GHU Aufbau der Diplomarbeit

9HUVXFKVDXIEDX HUOlXWHUW 'LH 7HFKQLN GHV 6FDQQHQV ZLUG DQKDQG HLQHV NRQNUHWHQ %HLVSLHOV EHVFKULHEHQ 'D VLFK GHU 6WUHLIHQOLFKWVFDQQHU NRPSOHWW LQ GHU 7HFKQLN XQG GHU +DQGKDEXQJ YRQ GHP /DVHUVFDQQHU XQWHUVFKHLGHW ZHUGHQ GLH 9RUJHKHQVZHLVH XQG GHU $XIEDX IU HLQHQ VROFKHQ 6FDQ VHSDUDW EHVFKULHEHQ 'LH 3ODQXQJ XQG GHU 9HUVXFKVDXIEDX HUIRUGHUQ HLQH YROONRPPHQ DQGHUH $UEHLWVZHLVH XQG HLQHQ HUKHEOLFK JU|‰HUHQ $XIZDQG 'HU 6WUHLIHQOLFKWVFDQQHU EHÀQGHW VLFKVHLWNXU]HPLP%HVLW]GHU)DFKKRFKVFKXOHXQGZXUGHVRLP5DKPHQGLHVHU'LSORPDUEHLWPLW 8QWHUVWW]XQJGHV3HUVRQDOVJHWHVWHW

,P .DSLWHO Å'0RGHOOLHUXQJ´ ZLUG XQWHUVXFKW ZLH HLQ HLJHQHU '&KDUDFWHU HQWZRUIHQ ZHUGHQ NDQQXQGZRUDXIGDEHLJHDFKWHWZHUGHQPXVV+LHUZLUGJHQDXEHVFKULHEHQZHOFKH6RIWZDUHIU HLQVROFKHV3URMHNWEHQXW]WZHUGHQNDQQXQGZHOFKH$UEHLWVVFKULWWHQ|WLJVLQGXPGDV9RUKDEHQ LQ GLH 7DW XP]XVHW]HQ (V ZLUG EHVRQGHUHV $XJHQPHUN DXI GDV 0RGHOOLHUHQ JHOHJW GHQQ GLH VR HQWVWHKHQGH0HVKGLHQWDOV*UXQGODJHGHV0RGHOV 7

(LQDQGHUHUHEHQVRZLFKWLJHU3XQNWLVWDEHUGLH7H[WXULHUXQJDXFKDXIGLHVHV7KHPHQJHELHWZLUG LQ GLHVHU $UEHLW HLQJHJDQJHQ 'LH DQGHUHQ 7KHPHQ ZLH 5LJJLQJ XQG $QLPDWLRQ ZHUGHQ QLFKW Einleitung behandelt.

,POHW]WHQ7HLOGHU'LSORPDUEHLWZLUGJH]HLJWZLHGLHVDOOHVLQ6HFRQG/LIHXPJHVHW]WZHUGHQNDQQ (VZLUGHLQ&KDUDNWHULQ6HFRQG/LIHNUHLHUWDQJHSDVVWXQGYHUlQGHUW,P$QVFKOXVVZHUGHQGLHVHP $YDWDU$QLPDWLRQHQ]XJHRUGQHW'DUEHUKLQDXVZLUGHLQHhEHUVLFKWYHUPLWWHOWZHOFKH0|JOLFKNHLWHQ GHU$QSDVVXQJHQLQ6HFRQG/LIHDX‰HUGHPDQJHERWHQZHUGHQ(VZHUGHQ2SWLRQHQJH]HLJWZLHGHU $YDWDUPRGLÀ]LHUWZHUGHQNDQQXQGZHOFKHV3RWHQ]LDOVLFKELHWHWHLQHQHLQ]LJDUWLJHQ&KDUDNWHU]X JHQHULHUHQ+LHUZLUGDXFKDXIGLHYHUVFKLHGHQHQ7RROVHLQJHJDQJHQGLHYHUZHQGHWZHUGHQN|QQHQ XP$YDWDUHXQG2EMHNWHYRQ6HFRQG/LIH]XHUVWHOOHQXQG]XEHDUEHLWHQ,QGLHVHP$EVFKQLWWVROO HEHQVRHLQ$XVEOLFNDXIDQGHUH(QWZLFNOXQJHQYRQYLUWXHOOHQ:HOWHQJHJHEHQXQGHLQ%OLFNLQGLH P|JOLFKH=XNXQIWJHZRUIHQZHUGHQ

0LWGHP)D]LWXQGHLQHPhEHUEOLFNEHUGLH(UJHEQLVVHGHUHLQ]HOQHQ$QVlW]HVFKOLH‰WGLHVH$UEHLW ab.

6\VWHPNRQÀJXUDWLRQ

,Q GHU +DXSWVDFKH ZXUGH GLHVH 'LSORPDUEHLW PLW HLQHP SULYDWHQ &RPSXWHU EHDUEHLWHW DEHU LQVEHVRQGHUHIUGLH(UVWHOOXQJGHUHLQ]HOQHQ6FDQVZXUGHQ5HFKQHUGHU7HFKQLVFKHQ)DFKKRFKVFKXOH %HUOLQYHUZHQGHW'LH6\VWHPNRQÀJXUDWLRQHQGLHVHU&RPSXWHUVLQGQLFKWKLQUHLFKHQGEHNDQQWXQG ZHUGHQ VRPLW DXFK QLFKW QlKHU EHVFKULHEHQ $OVR ZLUG LP )ROJHQGHQ DXI GLH .RQÀJXUDWLRQ GHV SULYDWHQ5HFKQHUVHLQJHJDQJHQ

6\VWHPNRQÀJXUDWLRQ

Hardwareumgebung

3UR]HVVRU,QWHO&RUH'XR7#*+]

$UEHLWVVSHLFKHU*%''50+]'5$0 *UDÀNNDUWH19LGLD*H)RUFH*R0%

Verwendete Software 8

Windows Vista Business 32 Bit Einleitung

)U GDV JHVDPWH 3URMHNW XQG GHVVHQ 8PVHW]XQJ ZLUG GDV %HWULHEVV\VWHP :LQGRZV 9LVWD YRQ 0LFURVRIWYHUZHQGHW

Autodesk Maya 2008

)UGDV0RGHOOLHUHQXQG7H[WXULHUHQGHVVHOEVWHUVWHOOWHQ&KDUDNWHUVZLUG0D\DEHQXW]W(V LVW HLQ SURIHVVLRQHOOHV XQG VHKU XPIDQJUHLFKHV 6RIWZDUHSDNHW XQG ZLUG SULPlU LQ GHU )LOP XQG $QLPDWLRQVEUDQFKH HLQJHVHW]W $EHU DXFK IU GLH (UVWHOOXQJ YRQ JUDÀVFKHQ .RPSRQHQWHQ IU 9LGHRVSLHOHZLUG0D\DKlXÀJHLQJHVHW]W

Adobe Creative Suite 3

)UGLH%HDUEHLWXQJGHU%LOGHUVRZLHGDV'HVLJQGHU'LSORPDUEHLWZXUGHQ3URJUDPPHGHU6XLWH EHQXW]W ,P 9RUGHUJUXQG VWHKW KLHU GLH $SSOLNDWLRQ 3KRWRVKRS &6 IU GLH %LOGEHDUEHLWXQJ 0LW ,Q'HVLJQ&6ZLUGGDV'HVLJQGHU'RNXPHQWDWLRQUHDOLVLHUWXQGGLHQWDOV([SRUWHUIUGDVVSlWHUH 3')'RNXPHQWXQGGHP$XVGUXFN

0LFURVRIW2IÀFH

)U GHQ HUVWHQ (QWZXUI GHU 'RNXPHQWDWLRQ VRZLH GDV )HVWKDOWHQ HLQ]HOQHU 6WLFKSXQNWH XQG GHV *ORVVDUVZXUGH:RUGYHUZHQGHW

Snagit

)U GLH (UVWHOOXQJ GHU 6FUHHQVKRWV XQG $XVZDKO YRQ 7HLOEHUHLFKHQ ZXUGH GLH 6RIWZDUH 6QDJLW YRQ 7HFK6PLWK HLQJHVHW]W $XFK GLH $XIQDKPHQ YRQ %LOGVFKLUPYLGHRV ZXUGHQ PLW +LOIH GLHVHV 3URJUDPPVDQJHIHUWLJW

Verwendete Software

Second Life Client

'HU6HFRQG/LIH&OLHQWLVWLQGHU9HUVLRQLQVWDOOLHUWXQGGLHQWDOV2EHUÁlFKHXQGEHLQKDOWHW GLHJUDÀVFKHQ'DUVWHOOXQJHQXQG2EMHNWHGLHIUGDV%HWUHLEHQYRQ6/Q|WLJVLQG

Blender 2.45

%OHQGHULVWHLQ'0RGHOOLHUXQJVSURJUDPPZLUGLQ9HUELQGXQJPLWGHP3OXJ,Q3ULP%OHQGHUIU 6HFRQG/LIHJHWHVWHW%OHQGHULVW)UHHZDUHXQGNDQQXQWHUKWWSZZZEOHQGHURUJKHUXQWHUJHODGHQ werden.

9 Wings3D

Einleitung :LQJV'LVWHLQHZHLWHUHNRVWHQORVH'6RIWZDUHXQGNDQQEHUKWWSZZZZLQJVGFRPEH]RJHQ ZHUGHQ:LQJV'ZLUGLQGLHVHU'LSORPDUEHLWPLWHLQHP3OXJ,QIU6HFRQG/LIHJHWHVWHW'DV3OXJ ,QKHL‰WZSFBVFXOSW\

Laserscan

(LQH 0|JOLFKNHLW HLQ $EELOG HLQHV 0HQVFKHQ LQ GLH YLUWXHOOH :HOW ]X EHUWUDJHQ LVW GHU (LQVDW] HLQHV /DVHUVFDQQHUV )U GHQ IROJHQGHQ 9HUVXFK HLQHV /DVHUVFDQV HLQHV 0HQVFKHQ ZXUGH HLQ /DVHUVFDQQHU GHU )LUPD /HLFD YHUZHQGHW JHQDXHU GDV 0RGHOO /HLFD +'6 'LH 7HFKQLVFKH )DFKKRFKVFKXOH LQ %HUOLQ LVW LP %HVLW] HLQHV VROFKHQ *HUlWHV HV EHÀQGHW VLFK LQ GHP /DERU IU JHRGlWLVFKH 0HVVWHFKQLN 'LHVHV /DERU LVW HLQ 7HLO GHV )DFKEHUHLFKV ,,, IU %DXLQJHQLHXU XQG *HRLQIRUPDWLRQVZHVHQ $QVSUHFKSDUWQHU IU GLHVHQ )DFKEHUHLFK XQG GHQ /DVHUVFDQQHU LVW 3URI :LOIULHG.RUWK'HU6FDQQHU+'6ZXUGHDQGHU7)+LP-DKULQ%HWULHEJHQRPPHQ(U ZLUGKDXSWVlFKOLFK]XU9HUPHVVXQJYRQ*HJHQVWlQGHQXQG*HElXGHQYHUZHQGHWDEHUDXFKIU )OlFKHQXQG$XVJUDEXQJVVWHOOHQGHU*HRIRUVFKXQJ

Technik

'HU/HLFD+'6LVWEHUHLWVHLQlOWHUHV0RGHOOXQGQLFKWPHKULQGHUDNWXHOOHQ3URGXNWSDOHWWH HQWKDOWHQ'LHQDFKIROJHQGHQPRPHQWDQDQJHERWHQHQ0RGHOOHYHUZHQGHQSULQ]LSLHOOGLHJOHLFKH 7HFKQLN VLQG MHGRFK OHLFKWHU JHEDXW XQG HWZDV EHVVHU YHUDUEHLWHW 'HU HQWVFKHLGHQGH 9RUWHLO GHU QHXHQ *HUlWH LVW MHGRFK GHU JU|‰HUH 0HVVEHUHLFK $X‰HUGHP ZLUG PLW GHQ QHXHQ 0RGHOOHQ HLQH ZHLWHUHQWZLFNHOWH 6RIWZDUH JHOLHIHUW GLH ]XVlW]OLFKH )XQNWLRQHQ ELHWHW 'HU 6FDQEHUHLFK HLQHV HLQ]HOQHQ 6FDQV HUVWUHFNW VLFK DXI ƒ [ ƒ 'LH *HQDXLJNHLW HLQHV (LQ]HOVFDQV OLHJW EHL

Technik / Funktionsweise

PPZREHLDXFKHLQ/DVHUSXQNWGLH*U|‰HYRQPPDXIZHLVW'LH0HVVJHVFKZLQGLJNHLWGLHVHV *HUlWHV OLHJW EHL 3XQNWHQ SUR 6HNXQGH 'LH 5HLFKZHLWH XQG DQGHUH WHFKQLVFKH 'DWHQ VLQG KLHUQLFKWYRQ%HGHXWXQJ'LHVHXQGDOOHZHLWHUHQ,QIRUPDWLRQHQÀQGHWPDQDXIGHU,QWHUQHWVHLWH www.leica-geosystems.com'HU6FDQQHUZLUGPLWHLQHU9%DWWHULHEHWULHEHQXQGLVWVRSRUWDEHO (LQVHW]EDU'LHYHUZHQGHWH6RIWZDUHKHL‰W&\FORQHXQGHUP|JOLFKWHLQH9HUZDOWXQJGHU'DWHQLQ HLQHUREMHNWRULHQWLHUWHQ'DWHQEDQN'LHNRPSOHWWH9HUZDOWXQJXQG9HUDUEHLWXQJGHU6FDQVNDQQ PLW+LOIHGHUPLWJHOLHIHUWHQ6RIWZDUHHUOHGLJWZHUGHQ(VJLEW]XVlW]OLFKGLH0|JOLFKNHLWPHKUHUH 6FDQV DQHLQDQGHU ]X IJHQ LQGHP =LHOPDUNHQ YHUZHQGHW ZHUGHQ GLH YRP 6\VWHP DXWRPDWLVFK HUNDQQW XQG YHUDUEHLWHW ZHUGHQ N|QQHQ 'HU 6FDQQHU ZLUG EHU HLQ EOLFKHV 1HW]ZHUNNDEHO PLW HLQHP EHOLHELJHQ &RPSXWHU YHUEXQGHQ (V LVW OHGLJOLFK GLH 6RIWZDUH &\FORQH ]X LQVWDOOLHUHQ XQG GLH 1HW]ZHUNDGUHVVH GHV &RPSXWHUV DXI GLH GHV 6FDQQHUV HLQ]XULFKWHQ 'LH 6RIWZDUH ELHWHW GLH 0|JOLFKNHLW HLQHQ EHVWLPPWHQ 7HLOEHUHLFK DXV]XZlKOHQ GHU JHVFDQQW ZHUGHQ VROO 'LHVHU NDQQ VSlWHUEHUGLH=LHOPDUNHQLQGHU&\FORQH6RIWZDUH7DUJHWVJHQDQQWHUZHLWHUWXQG]XJU|‰HUHQ 11

%HUHLFKHQ]XVDPPHQJHIKUWZHUGHQ Laserscan

Funktionsweise

'LHUHÁHNWRUORVH(QWIHUQXQJVPHVVXQJLVWGLH%DVLVIUGLH7HFKQLNHLQHV'/DVHUVFDQ9HUIDKUHQV 'HU /DVHUVWUDKO ZLUG GXUFK HLQHQ 6SLHJHO LP LQQHUHQ GHV *HUlWHV LQ KRUL]RQWDOHU XQG YHUWLNDOHU 5LFKWXQJ DEJHOHQNW 6R ODVVHQ VLFK EHOLHELJH 2EMHNWREHUÁlFKHQ SXQNWZHLVH DEWDVWHQ XQG HV HQWVWHKWHLQIHLQHV5DVWHU$XVGHU.RPELQDWLRQYRQ6WUHFNHQPHVVXQJXQG$EOHQNXQJZHUGHQGLH '.RRUGLQDWHQ HUPLWWHOW 'LH JHPHVVHQH UlXPOLFKH 9HUVFKLHEXQJ GHU HLQ]HOQHQ 3XQNWH LQ DOOH GUHL 'LPHQVLRQHQ ZLUG LQ .RRUGLQDWHQZHUWHQ IU GLH MHZHLOLJHQ 5LFKWXQJHQ IHVWJHKDOWHQ 'LHVH ZHUGHQ ]X HLQHU 3XQNWZRONH ]XVDPPHQJHIDVVW GLH HLQ GHWDLOOLHUWHV 2EHUÁlFKHQPRGHOO HLQHV 2EMHNWHVELOGHW'HU6FDQYRUJDQJOlXIWYROODXWRPDWLVFKDEDOVRPVVHQGLH3XQNWHQLFKWHLQ]HOQ VHOHNWLHUW ZHUGHQ 'LH JHPHVVHQHQ 3XQNWH ZHUGHQ VR]XVDJHQ ]XIlOOLJ DXVJHZlKOW 0HLVW ZHUGHQ VRGLHZLFKWLJHQ(FNSXQNWHGHV2EMHNWHVQLFKWJHVFDQQW)UZHLWHUH0RGHOOLHUXQJHQLVWKLHUHLQH LQWHQVLYH1DFKEHDUEHLWXQJQ|WLJ'HU9RUWHLOGLHVHU7HFKQLNLVWGDVVGLHVHV9HUIDKUHQVHKUVFKQHOO LVWXQGWURW]GHPPLWHLQHU*HQDXLJNHLWYRQZHQLJHQ0LOOLPHWHUQDUEHLWHW'LHVLVWDEHU]XJOHLFKDXFK GHU1DFKWHLOZHQQNOHLQHUH2EMHNWHPLWKRKHU*HQDXLJNHLWJHVFDQQWZHUGHQVROOHQ+LHUWUHWHQRIW $EZHLFKXQJHQ DXI GLH VSlWHU DXIZHQGLJ QDFKEHDUEHLWHW ZHUGHQ PVVHQ 'LHV ZLUG DQKDQG GHV IROJHQGHQ9HUVXFKVGHV6FDQVHLQHV0HQVFKHQZHLWHUYHUGHXWOLFKW

Scanversuch

'HU 6FDQ IU GLHVHV 3URMHNW ZXUGH PLW GHP REHQ HUZlKQWHQ /DVHUVFDQQHU +'6 YRQ /HLFD PLWIUHXQGOLFKHU8QWHUVWW]XQJYRQ3URI:LOIULHG.RUWKDQGHU7)+%HUOLQGXUFKJHIKUW(VZXUGH HLQ6FDQGHVNRPSOHWWHQ.|USHUVXQGHLQHUGHV2EHUN|USHUVPLW)RNXVDXIGHQ.RSIDQJHIHUWLJW 'HU 9HUVXFKVDXIEDX IU HLQ VROFKHV 3URMHNW LVW ZLH IROJW 'HU /DVHUVFDQQHU ZLUG DXI HLQ 6WDWLY EH]LHKXQJVZHLVHHLQ3RGHVWDXIJHVHW]WDQGLH%DWWHULHDQJHVFKORVVHQXQGPLWGHP3&YHUEXQGHQ :HLWHUH9RUEHUHLWXQJHQLP/DERUVRZLHXPEDXWHQRGHUGDV(LQVWHOOHQEHVRQGHUHU/LFKWYHUKlOWQLVVH VLQGQLFKWQ|WLJ

'LH6RIWZDUH&\FORQHZLUGJHVWDUWHWXQGHLQQHXHV3URMHNWHUVWHOOW(VLVWYRQ1XW]HQHLQ%LOGPLW GHU'LJLWDONDPHUD]XPDFKHQGLHLP6FDQQHUPLWHLQJHEDXWLVW$XIGLHVHP%LOGLVWGHUNRPSOHWWH $XVVFKQLWW ]X VHKHQ GHU YRP /DVHU HUIDVVW ZHUGHQ NDQQ 'LH YHUEDXWH 'LJLWDONDPHUD KDW ]ZDU HLQHJHULQJH$XÁ|VXQJGHU6FDQEHUHLFKOlVVWVLFKMHGRFKJXWHUNHQQHQXQGNDQQJHJHEHQHQIDOOV DQJHSDVVWZHUGHQ1DFKNXU]HU(LQULFKWXQJV]HLWXQGGHU.DOLEULHUXQJVSKDVHGHV6FDQQHUVZLUGHLQ

3UREHVFDQ]XU(QWIHUQXQJVPHVVXQJJHPDFKW1XQN|QQHQZHLWHUH$QSDVVXQJHQZLHGLH$XÁ|VXQJ GHV 6FDQV XQG GLH 5HLFKZHLWH YRUJHQRPPHQ ZHUGHQ 'DV ]X VFDQQHQGH 2EMHNW LQ GLHVHP )DOO HLQ 0HQVFK ZLUG YRU GHP 6FDQQHU SODW]LHUW 8P GHQ %HUHLFK GHU JHVFDQQW ZHUGHQ VROO ZHLWHU DQ]XSDVVHQ NDQQ EHU GHQ &RPSXWHU PLW +LOIH GHU 6RIWZDUH HLQ 5DKPHQ XP GHQ JHZQVFKWHQ Bereich gezogen werden.

8PHLQHQhEHUEOLFN]XEHNRPPHQXQGGLH)XQNWLRQVIlKLJNHLWVRZLHGLHNRUUHNWHQ(LQVWHOOXQJHQ ]X WHVWHQ NDQQ ]XHUVW HLQ 6FDQ YRQ GHU 8PJHEXQJ JHPDFKW ZHUGHQ (V ZLUG EHUSUIW RE GLH $XÁ|VXQJDXVUHLFKWXQGGLHULFKWLJH5HLFKZHLWHHLQJHVWHOOWLVW$XIGHP3UREHVFDQVLQGDOOH2EMHNWH GHV 5DXPHV ZLHGHU]XHUNHQQHQ GDV KHL‰W DOOH (LQVWHOOXQJHQ VLQG NRUUHNW XQG HV NDQQ PLW GHP HLJHQWOLFKHQ6FDQEHJRQQHQZHUGHQ

'LH HLQ]HOQHQ )DUEHQ GHV 6FDQV VSLHJHOQ GLH 5HÁHNWLRQVIlKLJNHLW GHU 0DWHULDOHQ GLH JHVFDQQW ZHUGHQZLHGHU%ODXVWHKWIUHLQHKHUYRUUDJHQGH4XDOLWlWGHU5HÁHNWLRQJUQEHGHXWHWHLQHJXWH XQG5RWHLQHZHQLJHUJXWH5HÁHNWLRQ6RN|QQHQLQGLUHNWDXFKGLH2ULJLQDOIDUEHQHUDKQWZHUGHQ GHQQMHGXQNOHUGLH)DUEHGHVWRVFKOHFKWHUGLH5HÁHNWLRQGHV/LFKWHV,P8PNHKUVFKOXVVUHÁHNWLHUW HLQ0DWHULDOPLWKHOOHU)DUEHGDV/LFKWZHVHQWOLFKEHVVHU

13

$EELOGXQJ6FDQWHVWSQJ

%HLGHP6FDQYRUJDQJHLQHV0HQVFKHQVROOWHGDUDXIJHDFKWHWZHUGHQGDVVGLH$XJHQJHVFKORVVHQ ZHUGHQ=ZDUJLEWGHU+HUVWHOOHUDQGDVVGHUYHUZHQGHWH/DVHUQLFKWVFKlGOLFKIUGLH$XJHQLVW MHGRFKVROOWHHLQGLUHNWHU%OLFNLQGHQ/DVHUYHUPLHGHQZHUGHQ'LH3HUVRQGLHJHVFDQQWZLUGVROOWH VLFK P|JOLFKVW ZHQLJ EHZHJHQ GD GDGXUFK ]XVlW]OLFKH $EZHLFKXQJHQ DXIWUHWHQ XQG GDV %LOG erheblich verwackelt aussehen kann.

(V VROOWH DOVR HLQH 3RVH HLQJHQRPPHQ ZHUGHQ GLH LQ HWZD HLQH 0LQXWH RKQH 3UREOHP JHKDOWHQ ZHUGHQNDQQGHQQVRODQJHGDXHUWGHU6FDQYRUJDQJXQWHUGLHVHQ9RUDXVVHW]XQJHQ'DEHLZHUGHQ HWZD3XQNWHUHJLVWULHUWXQG]XHLQHU3XQNWZRONHJHIRUPWXQG]XVDPPHQJHIDVVW'DV (UJHEQLVZLUGVRIRUWDXIGHP%LOGVFKLUPSUlVHQWLHUW

0LW +LOIH GHV &\FORQH3URJUDPPV NDQQ GHU +LQWHUJUXQG HQWIHUQW ZHUGHQ VR GDVV QDFKKHU GHU UHLQH .|USHU ]X VHKHQ LVW ,Q GHU )URQWDQVLFKW LVW GLH 3HUVRQ GHXWOLFK ]X HUNHQQHQ XQG HUVFKHLQW 14 DOV NRPSOHWWHV VFKHLQEDU GHWDLOOLHUWHV %LOG :LUG GLHVH 3XQNWZRONH MHGRFK LQ GHU 6HLWHQDQVLFKW EHWUDFKWHWZLUGNODUGDVVHVVLFKKLHUXPHLQQLFKWJDQ]NRPSOHWWHV$EELOGKDQGHOW(VZHUGHQQXU

GLH 3XQNWH HUIDVVW GLH LQ 5LFKWXQJ /DVHUVFDQQHU ]HLJHQ DOVR GLH 9RUGHUVHLWH GHV 0HQVFKHQ 'LH 5FNVHLWHLVWYHUGHFNWXQGIHKOWVRPLWLPDQJHIHUWLJWHQ6FDQ

'DV3UREOHPGHUIHKOHQGHQ+LQWHUVHLWHN|QQWHGXUFKDXVJHO|VWZHUGHQ'XUFKQRFKPDOLJHV6FDQQHQ GHU5FNVHLWHYHUZHQGHQYRQ7DUJHWVXQG=XVDPPHQIKUHQGHU%LOGHUZUGHHLQNRPSOHWWHV%LOG entstehen.

'LH HQWVWDQGHQH 3XQNWZRONH NDQQ QXQ EHOLHELJ EHDUEHLWHW ZHUGHQ (V LVW ]XP %HLVSLHO P|JOLFK GLHHLQ]HOQHQ3XQNWH]XÁlFKHQ]XYHUELQGHQXQGVR HLQHJHVFKORVVHQH 2EHUÁlFKH]XHUKDOWHQ

15

$EELOGXQJ6FDQWHVWSQJ

8P QXQ GLH )OlFKHQ GHV .|USHUV ZHLWHU]XYHUZHQGHQ PVVHQ GLH EHUÁVVLJHQ )OlFKHQ HQWIHUQW ZHUGHQZDVHEHQVREHUGLH6RIWZDUHJHWDQZHUGHQNDQQ

1DFKGHP GLH (LQVDW]P|JOLFKNHLWHQ IU JU|‰HUH 2EMHNWH DOVR DXFK HLQHQ JDQ]HQ PHQVFKOLFKHQ .|USHUJHWHVWHWZXUGHQVROOLQHLQHPZHLWHUHQ6FDQYRUJDQJQXUGHU2EHUN|USHUPLW)RNXVDXIGHQ .RSIJHVFDQQWZHUGHQ6RZLUGJHSUIWREGLH9HUZHQGXQJHLQHV/DVHUVFDQQHUVDXFKIUNOHLQHUH 2EMHNWH RGHU 2EMHNWH PLW HLQHU IHLQHQ 2EHUÁlFKHQVWUXNWXU XQG YLHOHQ (LQ]HOKHLWHQ JHHLJQHW LVW+LHU]X N|QQHQ YRU GHP 6FDQ (LQVWHOOXQJHQ ZLH $XÁ|VXQJ XQG 5DQJH DXI GHQ JHZQVFKWHQ $EVFKQLWW HLQJHVWHOOW ZHUGHQ 'LH $XÁ|VXQJ VROOWH KLHUEHL DXI GHQ PD[LPDOHQ :HUW HLQJHVWHOOW ZHUGHQ'DPLWGHU6FDQQHUZlKUHQGGHV6FDQYRUJDQJVDXFKQXUGHQ%HUHLFKGHV.RSIHVHUIDVVW ZLUG PLW +LOIH GHU 6RIWZDUH GHU 7HLOEHUHLFK GHV .RSIHV VHOHNWLHUW 8P GLH %HZHJXQJ GHV .RSIHV ]X PLQLPLHUHQ VROOWH GLH EHWUHIIHQGH 3HUVRQ DXI HLQHP 6WXKO VLW]HQ -HGH %HZHJXQJ KDW HLQH $EZHLFKXQJLQGHU3XQNWZRONH]XU)ROJH,QGHP6FDQGHV.RSIHVLVW]XHUNHQQHQGDVVHVLP%HUHLFK GHU+DDUH3UREOHPHJLEWGDGLHVHGDV/LFKWRIIHQVLFKWOLFK]XVHKUVWUHXHQXQGNHLQNODUHV%LOGOLHIHUQ

'LHK|KHUH$XÁ|VXQJGLHVHV6FDQVLQJXW]XHUNHQQHQ$OOHUGLQJVJLEWHVDXFKKLHUGDV3UREOHP 16

GDVVGLH5FNVHLWHQLFKWYRP/DVHUHUIDVVWZHUGHQNDQQXQGGDKHUDXFKQLFKWLQGHU3XQNWZRONH YRUKDQGHQLVW2EZRKOGLHHLQ]HOQHQ.RQWXUHQHWZDGHU1DVHRGHUGHU2KUHQ]XHUNHQQHQVLQG

NDQQGLH3HUVRQQLFKWNODULGHQWLÀ]LHUWZHUGHQ

(VJLEWGLH0|JOLFKNHLWLQGHU'6RIWZDUHGHV6FDQQHUVGLH$QVLFKWIUHL]XZlKOHQXQGGDV0RGHOO EH]LHKXQJVZHLVHGLH:RONHDXV3XQNWHQDXVMHGHP6LFKWZLQNHOXQGEHOLHELJHU'LVWDQ]]XEHWUDFKWHQ -HQlKHUKHUDQJH]RRPWZLUGGHVWREHVVHULVW]XHUNHQQHQGDVVHVVLFKXPHLQHQUHODWLYJUREHQ 6FDQKDQGHOWXQGHUNHLQHUOHL(LQ]HOKHLWHQVLFKWEDUPDFKW

17

Fazit Laserscan

(VLVWGXUFKDXVP|JOLFKGLH0HWKRGHGHV/DVHUVFDQV]XEHQXW]HQHLQ$EELOGHLQHVPHQVFKOLFKHQ .|USHUV IU GLH YLUWXHOOH :HOW ]X VFKDIIHQ $OOHUGLQJV LVW KLHU HLQH LQWHQVLYH 1DFKEHDUEHLWXQJ QRWZHQGLJXPHLQEUDXFKEDUHV0RGHOO]XHUKDOWHQ(UVWHLQPDOPVVWHGDV0RGHOONRPSOHWWLHUW ZHUGHQ LQGHP HQWZHGHU GLH 5FNVHLWH PLW HLQHP QRFKPDOLJHQ 6FDQ YHUYROOVWlQGLJW XQG GDQQ ]XVDPPHQJHIKUW ZLUG RGHU GLH 5FNVHLWH ZLUG LQ HLQHU '0RGHOOLHUXQJVVRIWZDUH ]XVlW]OLFK PRGHOOLHUWXQGDQJHIJW'DUEHUKLQDXVPVVWHQGLHDEZHLFKHQGHQ3XQNWHEHVHLWLJWRGHUNRUULJLHUW ZHUGHQXPVRHLQHJODWWH2EHUÁlFKH]XHUKDOWHQ'LH5HJLRQHQPLW+DDUHQEUDXFKHQHEHQVRHLQH EHVRQGHUH%HKDQGOXQJXQGVRPLWHLQHEHDFKWOLFKH=HLWLQGHU1DFKDUEHLWXQJ'HU/DVHUVFDQQHULVW DOVRIUGHQ6FDQYRQ3HUVRQHQQXUEHGLQJWJHHLJQHWXQGIUGLHVHV3URMHNWQLFKWVLQQYROOGDHUIU GDV6FDQQHQYRQ*HVLFKWHUQHLQH]XJHULQJH$XÁ|VXQJXQGHLQH]XKRKH0HVVIHKOHUUDWHDXIZHLVW

Streifenlichtscan

'LH QlFKVWH 2SWLRQ GLH LP 5DKPHQ GLHVHV 3URMHNWHV EHWUDFKWHW ZLUG LVW GLH 9HUZHQGXQJ HLQHV 6WUHLIHQOLFKWVFDQQHUV'LHVHUVFKHLQWEHVVHUIUGDV6FDQQHQHLQHV*HVLFKWHVJHHLJQHW]XVHLQGDHU HLQHZHVHQWOLFKK|KHUH$XÁ|VXQJKDW

(LQVROFKHU6FDQQHULVWHEHQIDOOVLP)DFKEHUHLFK,,,IU%DXLQJHQLHXUXQG*HRLQIRUPDWLRQVZHVHQ DQ GHU 7)+%HUOLQ YRUKDQGHQ $QVSUHFKSDUWQHU IU GLHVHQ 6FDQQHU XQG GLH GDPLW YHUEXQGHQHQ DGPLQLVWUDWLYHQ $XIJDEHQ LVW 'LSO ²,QJ 0DUNR .RFK 'DV 9HUIDKUHQ GHV 6WUHLIHQOLFKWVFDQV LVW ZHVHQWOLFKSUl]LVHUDEHUDXFKVHKUYLHONRPSOH[HUDOVGDVGHV/DVHUVFDQV(LQHJHQDXH3ODQXQJXQG 9RUEHUHLWXQJLVWIUMHGHQHLQ]HOQHQ6FDQYRUJDQJQRWZHQGLJ

'HU6FDQQHUZLUGKDXSWVlFKOLFKLQGHU3KRWRJUDPPHWULHDQJHZHQGHW)UJHRORJLVFKH2EMHNWHXQG DXFKLQGHU$UFKlRORJLHZLUGHUHEHQIDOOVYHUZHQGHW'LH4XDOLWlWVNRQWUROOHVRZLHGLHhEHUWUDJXQJ GHU'DWHQYRQ:HUNVWFNHQLQGHU,QGXVWULHVLQGZHLWHUH$QZHQGXQJVJHELHWH$PEHVWHQN|QQHQ PLWGLHVHP6FDQQHU2EMHNWHNOHLQHU*U|‰HHWZDHLQHU6FKHUEHHLQHUDUFKlRORJLVFKHQ$XVJUDEXQJ

Einleitung

YHUPHVVHQ XQG DXI GHQ &RPSXWHU EHUWUDJHQ ZHUGHQ 6FDQV YRQ JU|‰HUHQ 2EMHNWHQ ZLH EHLVSLHOVZHLVHHLQHDQWLNH6WDWXUVLQGHEHQIDOOVPLWGLHVHU7HFKQLN]XUHDOLVLHUHQ+LHU]XLVWHVMHGRFK Q|WLJELV]X(LQ]HOVFDQVXQGPHKUYRQGHPJHZQVFKWHQ2EMHNWDQ]XIHUWLJHQXQGGLHVHVSlWHU PLWWHOV6RIWZDUH]XVDPPHQ]XIJHQ

'DVHLQJHVHW]WH0RGHOOKDWGLH%H]HLFKQXQJ370XQGLVWHLQH(QWZLFNOXQJGHU)LUPD3RO\JRQ

18

7HFKQRORJ\'LH7HFKQLNOlVVWVLFKDXIHLQH(QWZLFNOXQJGHV)UDXHQKRIHU,QVWLWXWV]XUFNIKUHQ0LW

$EELOGXQJ370PLW)DUEHUZHLWHUXQJ 4XHOOH3')'RNXPHQWYRQ3RO\JRQ7HFKQRORJ\

Technik

'DV.RPSOHWWV\VWHP370EHVWHKWLP:HVHQWOLFKHQDXVHLQHP3URMHNWRUXQGGUHL.DPHUDV ZREHL]ZHL.DPHUDVIUGLH$XIQDKPHGHV2EMHNWHVXQGGHUHQ.RRUGLQDWHQLP'5DXP]XVWlQGLJ VLQG'LHGULWWH.DPHUDGLHQWGHU$XIQDKPHGHU)DUELQIRUPDWLRQIUGLH7H[WXUGHV2EMHNWHV'LH $XÁ|VXQJGHU6HQVRUN|SIHGHU'.DPHUDVGLHQXUVFKZDU]ZHL‰%LOGHUOLHIHUQEHWUlJW[ 3L[HO-HGHGHU.DPHUDVOLHIHUWHWZD%LOGHUSUR6HNXQGH=ZDUZlUHHLQHVFKQHOOHUHhEHUWUDJXQJ VHLWHQVGHU.DPHUDVP|JOLFKGLH)UDPHUDWHZLUGMHGRFKDXIJUXQGGHU%DQGEUHLWHGHUhEHUWUDJXQJ

Technik / Funktionsweise

]XP&RPSXWHUEHJUHQ]W'LH7H[WXUNDPHUDOLHIHUWDXIJUXQGGHUHWZDVJHULQJHUHQ$XÁ|VXQJHWZD %LOGHU LQ GHU 6HNXQGH 'HU 3URMHNWRU SURML]LHUW HLQ 6WUHLIHQPXVWHU DXI GDV 2EMHNW XP VR GLH .RRUGLQDWHQ ]X EHVWLPPHQ 'DV .RPSOHWWSDNHW GHU )LUPD 3RO\JRQ 7HFKQRORJ\ EHLQKDOWHW HLQH VSH]LHOOH6RIWZDUHPLWGHUVRZRKOGLH.DOLEULHUXQJZLHDXFKGHU6FDQXQGGLHVSlWHUH%HDUEHLWXQJ GXUFKJHIKUW ZLUG 'LHVHV 3URJUDPP WUlJW GHQ 1DPHQ 476FXOSWRU LQ $QOHKQXQJ DQ GHQ %HJULII Å6FXOSWRU´ZHOFKHUGHXWVFKEHUVHW]W%LOGKDXHUEHGHXWHW

Funktionsweise

'HU6WUHLIHQOLFKWVFDQQHUDUEHLWHWLP:HVHQWOLFKHQPLWGHU7HFKQLNGHV%QGHOWULDQJXODWLRQVYHUIDKUHQV 19

+LHU LVW ]ZLVFKHQ GHU SDVVLYHQ XQG GHU DNWLYHQ 7ULDQJXODWLRQ ]X XQWHUVFKHLGHQ %HL GHU DNWLYHQ 7ULDQJXODWLRQ ZLUG LP *HJHQVDW] ]XU SDVVLYHQ 7ULDQJXODWLRQ HLQH VWUXNWXULHUWH 2EHUÁlFKHQEHOHXFKWXQJ Streifenlichtscan benutzt.

0LWGLHVHU7HFKQLNZHUGHQDXVGHQUHLQHQ%LOGGDWHQGHUHLQ]HOQHQ.DPHUDVGLH2ULHQWLHUXQJVGDWHQ GHU2EMHNWHEHUHFKQHW

Bündeltriangulation

%QGHOWULDQJXODWLRQDXFK%QGHOEORFNDXVJOHLFK0HKUELOGWULDQJXODWLRQRGHU0HKUELOGRULHQWLHUXQJ JHQDQQW LVW HLQ 9HUIDKUHQ GDV YHUZHQGHW ZLUG XP EHOLHELJ YLHOH LP 5DXP DQJHRUGQHWH %LOGHU UHFKQHULVFKHLQ]XSDVVHQ+LHU]XZLUGHLQEHUJHRUGQHWHV.RRUGLQDWHQV\VWHPYHUZHQGHW'HU%H]XJ ]X GLHVHP 2EMHNWNRRUGLQDWHQV\VWHP NDQQ GXUFK HLQH PLQLPDOH =DKO YRQ 3DVVSXQNWHQ HUIROJHQ 'LHHLQ]HOQHQ%LOGHUZHUGHQPLW+LOIHYRQNRUUHVSRQGLHUHQGHQ3XQNWHQ]XHLQHP*HVDPWPRGHOO YHUNQSIW ,Q GLHVHP NDQQ GDV 2EMHNW YROOVWlQGLJ GUHLGLPHQVLRQDO UHNRQVWUXLHUW ZHUGHQ 'LH ZLFKWLJVWH 9RUDXVVHW]XQJ GLHVHV 9HUIDKUHQV LVW GDVV VLFK DOOH NRUUHVSRQGLHUHQGHQ %LOGVWUDKOHQ RSWLPDOLQLKUHP2EMHNWSXQNWVFKQHLGHQVROOHQ Bündeltriangulation 'LH '2EMHNWNRRUGLQDWHQ DOVR GLH 2ULHQWLHUXQJVSDUDPHWHU GHU %LOGHU VRZLH ZHLWHUH 0RGHOOSDUDPHWHU ZHUGHQEHUHLQ*OHLFKXQJVV\VWHPGXUFK$XVJOHLFKXQJEHUHFKQHW'DDOOHJHPHVVHQHQXQGDXFK DOOH XQEHNDQQWHQ 3DUDPHWHU HLQHV SKRWRJUDPPHWULVFKHQ %LOGYHUEDQGHV LQ HLQHP VLPXOWDQHQ %HUHFKQXQJVYRUJDQJEHUFNVLFKWLJWZHUGHQLVWGLH%QGHOWULDQJXODWLRQGDVOHLVWXQJVIlKLJVWHXQG JHQDXHVWH 9HUIDKUHQ ]XU %LOGRULHQWLHUXQJ XQG 3XQNWEHVWLPPXQJ LQ GHU 3KRWRJUDPPHWULH 'LH %QGHOWULDQJXODWLRQLVWVHLWGHP-DKUEHNDQQW6LHZLUGXQWHUDQGHUHPDXFKYHUZHQGHWXP /XIWELOGYHUElQGH]XHUVWHOOHQZLHHVLQGHU/XIWXQG5DXPIDKUWEOLFKLVW

4XHOOH 1DKEHUHLFKVSKRWRJUDPPPHWULH YRQ 7KRPDV /XKPDQQ +HUEHUW :LFKPDQQ 9HUODJ +HLGHOEHUJ-DKU

Versuchsaufbau

:LH EHUHLWV LP 9RUIHOG HUZlKQW LVW IU HLQHQ 6FDQ PLW HLQHP 6WUHLIHQOLFKWVFDQQHU HLQH LQWHQVLYH 9RUEHUHLWXQJQ|WLJ$OVHUVWHVZHUGHQGLH0D‰HGHV]XVFDQQHQGHQ2EMHNWHVJHQRPPHQXQGLQ GLH6RIWZDUH476FXOSWRUHLQJHJHEHQ'LHVLVWQ|WLJXPGHQ0HVVEHUHLFKXQGGLH(QWIHUQXQJGHV 2EMHNWHV]XP6FDQQHU]XEHVWLPPHQ

,Q GLHVHP 9HUVXFK VROO GHU .RSI HLQHV 0HQVFKHQ JHVFDQQW ZHUGHQ +LHU]X LVW HLQ 0HVVEHUHLFK YRQHWZDFP[FP]XZlKOHQ'DGHU7ULDQJXODWLRQVZLQNHOGHU.DPHUDVHWZDƒEHWUlJWLVW HLQH (QWIHUQXQJ YRQ HWZD P Q|WLJ %HL GHP 7LHIHQPHVVEHUHLFK ZLUG YRQ HLQHP YRUGHUHQ XQG HLQHP KLQWHUHQ 6FKlUIHSXQNW JHVSURFKHQ %HL GLHVHP 9HUVXFKVDXIEDX EHÀQGHW VLFK GHU YRUGHUH 6FKlUIHSXQNW EHL FP GHU KLQWHUH EHL FP 'HU .RSI VROOWH VLFK DOVR LQQHUKDOE GLHVHU (QWIHUQXQJ ]X GHQ .DPHUDV EHÀQGHQ GD HU VRQVW DX‰HUKDOE GHV 0HVVEHUHLFKV OLHJW XQG QLFKW

Versuchsaufbau

HUNDQQWZLUG'LHVHXQGGLHIROJHQGHQ'DWHQZHUGHQYRQGHUPLWJHOLHIHUWHQ6RIWZDUHEHUHFKQHW XQG DXVJHJHEHQ 'LH MHZHLOLJHQ %OHQGHQ GHU '.DPHUDV VLQG YDULDEHO HLQ]XVWHOOHQ XQG ZHUGHQ VSH]LHOOIUGLHVHV3URMHNWDXIGHQ:HUWHLQJHVWHOOW=XVlW]OLFKLVWGHU$EVWDQGGHU2EMHNWLYHGHU '.DPHUDVDXIGHU6WDWLYVFKLHQHDXIFPHLQ]XVWHOOHQGDPLWHLQH]HQWUDOH$XVULFKWXQJP|JOLFK ist.

6LQG GLHVH (LQVWHOOXQJHQ NRUUHNW DXVJHIKUW NDQQ PLW GHU .DOLEULHUXQJ EHJRQQHQ ZHUGHQ 'LH .DOLEULHUXQJ ZLUG PLWWHOV GHU PLWJHOLHIHUWHQ .DOLEULHUXQJVSODWWHQ XPJHVHW]W 6LH ZHLVHQ HLQ .UHLVPXVWHU DXI GDV IU GLH 6RIWZDUH QRWZHQGLJ LVW XP GLH .RRUGLQDWHQ ]X EHVWLPPHQ 'LH .DOLEULHUXQJVSODWWH PXVV LP JOHLFKHQ $EVWDQG SODW]LHUW ZHUGHQ ZLH VSlWHU GDV ]X VFDQQHQGH 21 2EMHNW

$EELOGXQJ,0*BBNOHLQMSJ