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

《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》由会员分享，可在线阅读，更多相关《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（16页珍藏版）》请在麦多课文档分享上搜索。

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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