Trimble Solution for Cadastral Surveying

Roshan PurohitTrimble India

Optical TS

Technology

M3

3600

5600S6

S8

GNSS Receivers

Technology

R3

R45700

R6

R8 GNSS

R7 GNSS

Field Software Solution

Measurements

GPS– Static– Kinematic– Real Time Kinematic (RTK)

Optics Measurements

• Compute area first• Subdivide using one of two methods

– Parallel– Hinge

• Save the intersection points• Calculate subdivided area

SUB DIVISION

Linking Options

– Points• Coordinates

– Backgrounds• DXF, SHP, DTM

– Layers settings• Hide• Show• Show + Active

Trimble Business Center• Next generation of surveying office

software• Support for Conventional Total

Station, Digital Level• GNSS support for real-time and

postprocessed surveys

Integrated Surveying

• Seamless workflow integration, regardless of measurement technology

• Since 1998 !

--Combining all sensors for Combining all sensors for Measurements and computationsMeasurements and computations

Different technologies that complement one another

GNSS Total Station

•Networks•Open Areas•Open Pits•Road Stakeout

•Urban Areas•Obstructed Areas•Tunnels•Buildings

Obstructions•Trees•Urban Areas•Canyons

•Missing CPs•Unusable CPs

Subsidence, Tectonics

•Blocked line of sight

Walls, Hedges, Buildings,…

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Basic Integration: Separated Workflow

Total Station GPS

TS Project onTS Controller

GPS Project onGPS Controller

Analysis of TS Data Analysis of GPS Data

TS Coordinates GPS Coordinates

Data Base

Observation Observation

Totalstation GPS

Controller TS / GPSSoftware TS / GPS

Observation

Project

Analysis

Fully Integrated Workflow

Integrated Surveying

• Robotic Instrument• GNSS Receiver• Robotic Pole• Controller

2.4 GHz Radio

Bluetooth

Ref Stn./VRS

GSM/GPRS/Radio/WiFiTrimble IS Rover

Why IS Rover?

- Rapid change between the sensors on the entire survey site

- Can easily be used as two separate survey instrument

- The number of TS setup points will be reduced

IS Rover

Integrated Surveying™

IS Rover – Free stationing

IS Rover

Integrated Surveying™

Integrated Surveying

More than Trimble IS Rover

Thank you