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Digital Leveling Bluebooking

Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

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Page 1: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Digital Leveling

Bluebooking  

Page 2: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Purpose  

•  To  insure  leveling  observa3ons  meet  FGCSC  specifica3ons  and  procedures  

•  To  reduce  raw  leveling  data  into  standard  .lvl  format  and  finally  to  .hgz  format  for  submission  to  NGS  

Page 3: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

History  

•  Hand  recording  observa3ons  •  VERREC  for  field  recording  observa3ons  •  VFPROC  (newrec,  editor,  abstra,  etc.)  for  DOS  •  The  digital  level-­‐Whalen  soOware  

•  Translev  –  Windows  based  program  

Page 4: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Translev  Program  Overview  

•  Program  installa3on  and  configura3on  •  File  naming  conven3ons  

•  Processing  leveling  data  •  Tools  •  Web  tools  

•  Locus  •  Project  submission  

Page 5: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Program  Installa3on  

•  WindowsNT,  Windows2000,  WindowsXP  Professional  –  Must  have  administra3ve  privileges  

•  Version  numbering-­‐current  4.17.xx  

•  Remove  old  version  before  installing  the  new  

•  AOer  installing,  change  permissions  to  read/write  for  all  users  

•  Intermediate  updates  –  all  users  

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File  Naming  Conven3ons  

•  Blue  Book  (.hgz)  •  Raw  (.lev,  .raw,  .dat,  .gsi)  •  Error  Files  (.err)  •  Abstracts  (.abs)  •  Report  (.rpt)  •  Lvl/Bok  (.lvl,  .bok)  •  New-­‐minus-­‐old  (.nmo)  •  Sta3s3cs  (.s^)  •  Running  List  (.rlst)  •  RI  Load  (_RI.txt)  

Page 7: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Flow  Chart  FLOW

CHART

Page 8: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 9: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Transla3ng  Raw  Files  

•  Raw  digital  level  formats  -­‐  .gsi,  .dat,  .lev  •  Other  formats-­‐TDS,  Digiloop,  xml  

•  Must  have  descrip3on  file  containing  names,  PIDs,  eleva3ons  and  geographic  posi3ons  

•  Entering  defaults  •  Rod/Instrument  suppor3ng  files  

Page 10: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
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The  .lvl  File  

•  Edi3ng  the  .lvl  file  •  Checking  the  .lvl  file  •  Fixing  errors  in  the  .lvl  file  •  Impor3ng  the  .lvl  file  to  create  the  *40*  series  records  in  the  .hgz  file  

Page 12: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 13: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 14: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 15: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Impor3ng  .lvl  Files  

Page 16: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
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Crea3ng  Abstracts  

•  Date  discon3nuity  errors  •  Rejec3ons  •  Rod/Instrument  data  •  Inverse-­‐running  length  differences  •  Refrac3on  correc3ons  •  The  Neighbor  File  •  The  Segment  File  

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Page 21: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Tools  

•  Plobng  •  Crea3ng  sta3s3cal  reports  •  Crea3ng  new-­‐minus-­‐old  reports  •  The  RI  editor  •  Astronomic  posi3ons  •  Temperature  profile  predic3on  •  Renumbering  •  Finding  problems  in  ASCII  files  •  Time  zone  calculator  

Page 22: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Crea3ng  a  Plot  

Page 23: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 24: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Crea3ng  a  Sta3s3cal  File  

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Crea3ng  the  New-­‐minus-­‐old  File  

Page 27: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Crea3ng  a  RI  Load  File  

Page 28: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
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Page 30: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 31: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Posi3on  of  the  Sun  and  Moon  

Page 32: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 33: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Diagnosing  Problems  With  ASCII  Files  

Page 34: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

The  Time  Zone  Calculator  

Page 35: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Web  Tools  

•  Aerial  view  (Google  Earth)  

•  Level  projects  

•  LOCUS  

•  Upda3ng  files  

Page 36: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
Page 37: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Level  Projects  for  Marks  

Page 38: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+
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Project  Checklist  

•  .hgz  file  created  and  checked  •  .lvl  file(s)  created,  checked,  combined  

•  Abstract  file  created  &  checked  •  New-­‐minus-­‐old  file  created  

•  Ties  checked  •  Project  report  created  

Page 40: Digital Leveling · 2018. 4. 2. · Purpose+ • To+insure+leveling+observaons+meetFGCSC+ specificaons+and+procedures+ • To+reduce+raw+leveling+datainto+standard+.lvl+ formatand+finally+to+

Files  for  Submi^al  

•  Descrip3on  (.dsc)  file    •  Combined  raw  (.gsi,  .lev,  or  .dat)  file  

•  Combined  (.bok)  file  

•  VERTOBS  (.hgz)  file  •  Abstract  (.abs)  file  •  Project  report  (.rpt)  file  •  CD  of  photos