About SurvEngTrav
This app supports Android 8.0 and above The primary design for this application is for onsite Engineering Surveyors to calculate Traverse data from hand booked angles and distances which can be calculated into final...
This app supports Android 8.0 and above
The primary design for this application is for onsite Engineering Surveyors to calculate Traverse data from hand booked angles and distances which can be calculated into final Station Coordinates quickly and precisely. The units of input for angles are: Degrees, Minutes and Seconds as is the output of the calculated data. Coordinate data is Input as (UK) Eastings and Northings as is the output of Coordinate data. The application calculates data for both a simple Open Traverse or, more complicated Closed Traverses.
For Closed Traverses there are 3 stages of calculation that this application will carry out and these being:
1) Calculation of unadjusted Coordinates
2) Calculation of Coordinates after automatic Angular adjustment is applied to Observed Angles.
3) Calculation of Coordinates after a Bowditch Correction has automatically been applied to the observed Distances.
Within all 3 stages there is a print function to display the calculated Coordinates which can be highlighted, to be selected for copying and pasting into Email, Text Messaging or can be Bluetooth'ed to a computer or other device.
For an Open Traverse the application Initially calculates and outputs the following Data:
1) Whole Circle Bearing and Coordinates for each Observed Station
2) The total distance of completed Traverse.
The Link Traverse Procedure has been designed to carry out a full Link Traverse adjustment which includes:
1) Calculation of unadjusted WCB and raw coordinates (Including Raw Misclosure)
2) Calculation of adjusted Angles and WCB after Link Traverse Angle Balancing procedure
has been applied.
3) Calculation of actual Misclosure
4) Calculation of Partial Coordinates
5) Calculation of Total Coordinates
6) Calculation of Bowditch corrected coordinates.
The Whole Circle Bearing Direction Procedure can be used by Surveyors and Engineers for tunnelling construction to check and make sure that the tunnel is heading in the correct direction. (This method is basically an open Traverse without the use of coordinates) This method of Surveying requires observed angles only, used to calculate the whole circle bearings throughout the length of a tunnel during construction.
Previous Versions
Here you can find the changelog of SurvEngTrav since it was posted on our website on 2016-12-31 18:36:36.
The latest version is 10019 and it was updated on 2024-04-22 12:50:39. See below the changes in each version.
SurvEngTrav version 10019
Updated At: 2024-03-21
Changes: Required update to meet newer device specifications.
SurvEngTrav version 10018
Updated At: 2022-02-28
Changes: Link Traverse error has now been rectified.
SurvEngTrav version 10016
Updated At: 2020-11-10
Changes: The procedure Whole Circle Bearing Direction has now been added to the SurvEng Trav Appliciation
Removal of unused data for faster download from Google Play
SurvEngTrav version 10015
Updated At: 2020-10-02
Changes: The procedure Whole Circle Bearing Direction has now been added to the SurvEng Trav Appliciation
SurvEngTrav version 10014
Updated At: 2020-07-28
Changes: A Copy function has now been added for data output.
SurvEngTrav version 10012
Updated At: 2019-10-30
Changes: Slightly different format, please read instructions and watch new video. Numbering of stations is now 1 to n instead of 0 to n.
Slightly different layout.
SurvEngTrav version 10011
Updated At: 2019-10-25
Changes: Slightly different format, please read instructions and watch new video. Numbering of stations is now 1 to n instead of 0 to n
SurvEngTrav version 10010
Updated At: 2019-10-22
Changes: Updated to conform to Google Plays Latest app requirements. App will be updated shortly with improved controls
SurvEngTrav version 10009
Updated At: 2019-05-02
Changes: Update to launch icon as per Google policy.
Link Traverse (Full Adjustment) has now been included within this app. Click on the link button located in the top left hand corner of the home page.
Update to Instructions on Home Page.
SurvEngTrav version 1.0.0
Updated At: 2016-10-31
Changes: Bearings and Angles are now computed to output and display to 3 decimal places.,Screen Label font size has been reduced for better aesthetics.,Small tweaks to input boxes for better aesthetics.,Fix applied for ZenFone 5,Mirrored input box for input box hidden by Keyboard.,Slight Adjustment to Instructions for increased clarity.,Updated Code within app :-)
Disclaimer
Official Google Play Link
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