Advertise Here

Program compensare nivelment

Creat de stonex, Mai 15, 2018, 02:09 p.m.

« precedentul - următorul »

stonex

Buna ziua,

va prezint un soft gratis de compensare rapida a masuratorilor de nivelment geometric, usor de folosit. Acesta este "Columbus Network Adjustment software", cu optiuni si pentru retele mai complexe de masuratori. Eu am folosit tabul "adjust file" folosind direct un fisier care contine toate datele pentru compensarea retelei de nivelment. In fisier se modifica reperul fix, in cazul de fata R1 si cota acestuia 95.25.



! 1D Vertical Network (Num Setup Weighted)
! Hgt Diff Obs

! Define datum
! Not really used in this type of network, but required in most projects
! Datum Name; Semi-Major Axis; 1.0 / Flattening
_DATUM; NAD 83; 6378137.000000; 298.257222101


! Define the Units used in this file
! M - meters, U - US Feet, I - International Feet, C - Chains
! D - DMS, DD - Decimal Degrees, G - Grads (Gons),
! Note: Lat and Lon must always be in DMS format (e.g., 100-30-40.1234 is entered as 100.30401234)
_UNITS; M; D

! Station to be fixed in 1D (add _HGT_FIX line for each fixed station)
_HGT_FIX; R1;


! _ADJUST_ keywords
! Keywords starting with _ADJUST_ are used in the Adjust From File option; they are ignored during Import.

! Indicates the type of adjustment
_ADJUST_1D_HGT


! Indicates the Weight Strategy
! 0 - Num Setups, 1 - Distance, 2 - Standard Deviation
_ADJUST_1D_WGT; 0


! Define if unknown stations (referenced by observations) should be created at Adjust Time.
! Unknown stations are those not defined in the _STA_COORD record (see below).
_ADJUST_CREATE_MISSING_STATION


! Confidence level for reporting
_ADJUST_CONFIDENCE_LEVEL; 0.95


! Define all or simply the known station coordinates here (use _ADJUST_CREATE_MISSING_STATION when not defining all stations)
!           Name;  Lat;  Lon;  OrthoHgt;  EllipHgt;  North;  East;  NorthSD;  EastSD;  HgtSD;  CorrNE;  CorrNH;  CorrEH;  DeflNS;  DeflEW
_STA_COORD; R1;  0;    0;    95.25;     0;         0;      0;     0;        0;       0.02;   0;       0;       0;       0;       0


! Observations
!              At Name;  To Name,  Hgt Diff,     Hgt Diff Distance (approximate num setups between points)
_OBS_HGTDIFF; A1; R1; 0.9552; 28.520
_OBS_HGTDIFF; R1; A1; -0.9550; 28.497
_OBS_HGTDIFF; A1; 1001; -0.2499; 56.893
_OBS_HGTDIFF; 1001; 1002; -1.2634; 63.400



mai multe detalii http://bestfit.com/