Grenzuntersuchung im Liegenschaftskataster

5.7 Die polare Aufnahme 105
Lagesystem : ETRS89 ( 4 8 9 ) ; B e z u g s e l l i p s o i d : GRS80
m i t t l . Geländehöhe : 9 6 ; MRW: 360 GRS80/UTM; Maßstabsfaktor : 0 ,999826
Berechnungsnummer : 2
Polarpunktberechnung
PKZ VAT LGA Y−Rechts X−Hoch Sgem Richtung Z e n i t
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
Standpunkt durch F r e i e S t a t i o n i e r u n g
H e l m e r t t r a n s f o r m a t i o n
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
∗∗∗ A n s c h l u s s z i e l e ∗∗∗
104569 000 1 2360502 ,036 5649727 ,404 91 ,857 0 ,0000 100 ,0777
104778 000 1 2360466 ,710 5649677 ,600 31 ,551 11 ,4171 100 ,4669
101207 000 1 2360447 ,080 5649653 ,125 6 ,677 103 ,0090 102 ,3127
104779 1 2360399 ,768 5649594 ,142 76 ,459 192 ,3501 101 ,0408
a ) R e s t k l a f f u n g e n und Teilredundanzen ( r ) mit gerechnetem Maßstab
PNR dY dX dS r dY/ r dX/ r
104569 0 ,001 −0 ,003 0 ,003 0 ,310 0 ,004 0 ,008
104778 −0 ,001 0 ,004 0 ,004 0 ,724 0 ,002 0 ,005
101207 −0 ,001 0 ,000 0 ,001 0 ,740 0 ,001 0 ,001
104779 0 ,001 −0 ,002 0 ,002 0 ,226 0 ,004 0 ,007
m i t t l . Koord . f e h l e r MK: 0 ,003 Maßstab : 1 ,000036
m i t t l . L a g e f e h l e r ML: 0 ,004 Verdrehung : 45 ,1445
b ) R e s t k l a f f u n g e n und Teilredundanzen ( r ) mit Maßstab 1
PNR dY dX dS r dY/ r dX/ r
104569 0 ,003 0 ,000 0 ,003 0 ,310 0 ,010 0 ,001
104778 −0 ,001 0 ,004 0 ,004 0 ,724 0 ,001 0 ,006
101207 −0 ,001 0 ,000 0 ,001 0 ,740 0 ,001 0 ,000
104779 −0 ,001 −0 ,004 0 ,004 0 ,226 0 ,005 0 ,018
m i t t l . Koord . f e h l e r MK: 0 ,003 Maßstab : 1 ,000000
m i t t l . L a g e f e h l e r ML: 0 ,004 Verdrehung : 45 ,1445
Berechnung e r f o l g t mit Maßstabsfaktor 1
R e s t k l a f f e n v e r t e i l u n g : k e i n e
∗∗∗ F r e i e r Standpunkt :
2003 1 2360442 ,229 5649657 ,703
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
Mittelung des Neupunktes 803000
L e t z t e Neubestimmung i n BerNr 1
2000 1 2360393 ,689 5649700 ,035 ( a l t e Koordinaten )
2000 2360393 ,692 5649700 ,037 64 ,418 300 ,5159 100 ,5466
D i f f : 0 ,003 0 ,002 d l =0 ,004
2000 1 2360393 ,690 5649700 ,036 ( M i t t e l e i n g e f ü h r t )
Lagemäßige Überprüfung des Altpunktes 104569
104569 000 1 2360502 ,036 5649727 ,404 ( Koordinaten b e i b e h a l t e n )
104569 2360502 ,032 5649727 ,405 91 ,857 399 ,9989 100 ,0784
D i f f : −0 ,004 0 ,001 d l =0 ,004
−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−−
Abbildung 5.27
Beispiel eines Berechnungsausdrucks einer Polaraufnahme, hier eine Freie Stationierung
mit Helmerttransformation
Kapitel 5