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成果案例

山西省平定縣農村宅基地使用權限調查及數據入庫工作地圖制作項目

區域網1加密平差精度如下:

 

Parameter

X/Omega

Y/Phi

Z/Kappa

XY

RMS Control

0.034

0.039

0.029

0.037

RMS Check

0.034

0.063

0.083

0.050

RMS Limits

1.000

1.000

1.000


Max Ground Residual

0.076

0.065

0.060


Residual Limits

1.000

1.000

1.000


Mean Std Dev Object

0.020

0.022

0.042


RMS Photo Position





RMS Photo Attitude





Mean Std Dev Photo Position

0.037

0.037

0.032


Mean Std Dev Photo Attitude

0.007

0.007

0.003


Sigma

2.0  um

Control Points Used

13

Check Points Used

3


 

 

區域網2加密平差精度如下:

 

Parameter

X/Omega

Y/Phi

Z/Kappa

XY

RMS Control

0.028

0.030

0.017

0.029

RMS Check

0.015

0.016

0.027

0.016

RMS Limits

1.000

1.000

1.000


Max Ground Residual

0.068

0.069

0.044


Residual Limits

1.000

1.000

1.000


Mean Std Dev Object

0.020

0.019

0.039


RMS Photo Position





RMS Photo Attitude





Mean Std Dev Photo Position

0.033

0.035

0.028


Mean Std Dev Photo Attitude

0.006

0.006

0.002


Sigma

1.9 um

Control Points Used

18

Check Points Used

3

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