GOST R 8 793-2012 State system for ensuring the uniformity of measurements Satellite geodetic equipment Verfication procedure《国家测量一致性保证体系 卫星大地测量学设备 验证规程》.pdf

1、 8.7932012 1 - - ( ), - ( ), - , . . ( )2 , 206 206.13 27 2012 . 1239-4 1.02012 ( 8). ( 1 ) , . () . , (gost.ru) , 2014 , - - II 8.79320121 12 13 14 .25 36 .37 .38 39 6 () .7 () 8 .9III 8.7932012 State system for ensuring the uniformity of measurements. Satellite geodetic equipment. Verification pro

2、cedure 201401011 , () - . , , .2 : 529282008 . 536062009 . . . 12.2.007.075 . . 16689 ( 359976) . 42775 . 750298 . 2183076 . 2226876 . - - - , 1 , , . (), - () . , , - , , .3 21830, 22268, 52928, 1, 2 :C ();1 8.7932012 (Galileo) ; , - , GPS, , (WAAS, EGNOS, ); , ; ; ; ; ;GDOP ( -);GPS ();PDOP .4 4.1

3、 ,1. 1 , - 8.1 () - 8.2 - 8.2.1 () 2- ( -) 2;2 7502; -6- 3 - - - 8.2.2 2- ( -) 2; 427;2 7502; -6- 3 - - 8.2.3 ()2- 2; 2- 2; 427;2 7502; -6- 3 - - ()8.2.4 2- ( -) 2; 427;2 7502; -6- 3 - - ( )8.2.5 2- 2;2 7502; -6- 3 2 8.79320124.2 , - .4.3 .5 , , - , .6 6.1 :-4;- 12.2.007.0;- () ;- 5;- - 6.6.2 .7 7.1

4、 :- .(204025c45c43) C;- 30 C , 98%;- (100155c45c43) .7.2 ( , - . .).7.3 :- (, );- ;- , (GDOP, PDOP) . 10;- ( , , - . .) .8 8.1 8.1.1 :- , . , . , , . - ;- , , - , .8.1.2 . , . .3 8.79320128.2 () 8.2.1 8.2.1.1 (). , ( ).8.2.1.2 GPS, -.5 10 - c 5 . . . ( ) - . ( ), , - .8.2.1.3 mB, mL, mH , :mB= ()/,B

5、Bik ikic45c61c61c229c229 2151315;(1)mL= ()/,LLik ikic45c61c61c229c229 2151315;(2)mH= ()/, ,Hh Hik k ikic45c45c61c61c229c229 2151315,(3) Bi, , Li, i, i- ;hk, ;i,k, Li,k, Hi,k k- i-. , , - mD, ( )mD=mR mR BBLc162c162c230c232c231c246c248c247 c43c162c162c230c232c231c246c248c247c114c11422cos,(4) R , R =

6、6378000 ;c162c162c114 , rc162c162 = 206265.8.2.1.4 mDmH- , - . , 7, 8 mD13 GPS- 30 -, mH 22 GPS- 50 -. - . 53606 mD - 5 2 2 10 .8.2.2 8.2.2.1 , . .8.2.2.2 , , -.- 60 .8.2.2.3 ,- . .8.2.2.4 -B,L,h,-4 8.7932012 mBmL, , () mh, :mB= B B; (5)mL= L L; (6)mh= h h. (7) mB, mL - mD (4).8.2.2.5 , mD, , - mh, , mD, mh,- . ( )mD= a + b c215 D c215 106(8) mh= ac162 + bc162c215D c215 106, (9) D , a, b, ac162,bc162 . :mD=2(a + b c215 D c215 106); (10)mh=2(ac162 + bc162c215D c215 106). (11)8.2.2.6 , , - , , .8.2.3 - 8.2.3.1 . - 330 . 5 () ( ).8.2.3.2