I'm agree with Kevin.
Usually, the accuracy of GIS data is unknown or impossible to judge ("what is the data's source?" "how they are measured/computed/interpolated?" "they coresponding only to the nominal…"
I suggested You to fit your local survey into a geodetic network, so You can transpose the GNSS measured coordinates in your national grid (I saw above "british west indies grid").
In this way, with a…"
40 km is a large extension. A local projection as Leica "one-step" mode is useful in "short" survey (e.g. working area about 1-1.5 km radius without significant deformation).
I suggest You, make a control points…"
I'm agree with Jon and Peter.
Often the hard case isn't so comfortable, but the safety of the equipment is the first!
Seco has a very good solutions with soft backpack, but with difficult terrain I still prefer the hard case…"
it depends from what you have to do ...
If You have only 2D data (e.g. only boundaries of AOI, area of interest), a simply CAD is suitable and it allows you to compute quickly surface, lenght and perimeter of each parcel.
If 3D data are…"
"Another check, Al:
- have You seen if the satellite's position (both SATs are tracked ...) is currently updated in skyplot screen or Azimuth and Elevation are frozen (wait for few minutes)?
- date and time showed in "Status" (TRU)…"
Keep in mind, Leica's instruments TPS1200 Series and more recent need the Extended OWI option activated. Otherwise, with Carlson SurvCE (or SurvPC) You will use only basic functions but other commands (e.g. PowerSearch start) will…"
I had two TCRA (1103 and 1102 with PowerSearch) and PDF manuals still in my archive!
What You need are the "Application Field" Manuals (1 and 2): unfortunately, I have only the italian version. I hope the pictures help…"
it's very strange ... Now I suggest You a brief test (surely, You just made it, but ...)
Can You try a new connection with other GPRS provider and different CORS network?
Last question: does your SHC5000 have the 4G-LTE option? If it…"
In my experience, this issue could solved with a complete Win10 restore (damn ...!).
Even if You disabled all executables (except Magnet ...), the system requires a lot of low-level process that You can't control or check.…"
I'm thinking too about a memory problem, if all other functions of your controller are working good and it "freeze" itself randomly.
I suggest You to store jobs and pictures on the memory card, using an SD smallest than 4…"
I'm working in field, aerial and architectural survey from 1991. Actually I'm in design of monitoring solution GNSS and MEMS based. I'm writing also software survey-oriented.
Location for Member Map
N 45°02'31.63" E 7°40'31.60"
Licenses Certifications or Awards
Degree in Civil Engineering.
Qualification for "Land Survey" teaching in secondary school.
Customers Trainer (in cooperation with instruments local Dealer).
I have experience with the following
GPS, cadastral, topographic, topographic surveys, control network surveys, ground movement monitoring, GIS, teaching, Survey Office, Software Development, Archeaology, Aerial, Equipment Repair, I Teach Surveying, i am a software developer
How many years have you been surveying?
Most comfortable with the following types of instrumentation
Total Stations, GPS, Surveying Software, Robotics, Automatic Levels, 3D scanners, GNSS, Old school surveying, theodolite