GRS-1

806 MHz XScale ProcessorWindows Mobile

Internal Magnetic Compass

Internal GSM Modem1GB internal memory

Integrated Barcode Reader

RTK Dual constellation tracking L1+L2

RH-1 Radio Pack

Advanced digital imaging

GRS-1GRS-1

• use ArcGIS Server to distribute and synchronize geographic information to GRS-1

Mobile Web Server Solution – GRS-1

• Windows Mobile + integrated SIM opens complete new fields for Web Service Applications!!!

CM DM SubMeter M

GRS-1w/external Beacon receiver

GRS-1 w/ EGNOS

GRS-1w/ NTRIP corrections GG

GRS-1 + PG-A1w/ NTRIP corrections for GGD

GRS-1 + PG-A1w/ RH-1 Radio for GGD

Mobile Mapping Solutions – GRS-1

GRS-1 Summary• All in one Dual Frequency RTK

receiver

• Network DGPS or RTK by Internal Quad band GSM cell phone / ext. Beacon

• Single frequency Internal antenna, Dual frequency with external antenna

• Multi purpose - Upgradeable by OAF

• Radio RTK by Optional clip on Radio pack

Product features

Electrical contactPower, Communication(GPS port-D)

Macro mode toggleRugged Antenna connector

SD card slot USB, Serial, Power

Li ION Battery

Internal Cell phone module

Internal cell phone antenna

Internal L1 Antenna

Stylus

2Mpix Camera

3.7’ VGA LCD

ESC keyENT key

Power key

Cell phone LED

Power LED BT LED

Speaker

Microphone

Magnetic compass

Radio / Battery Pack (optional)

• Optional accessory to use Radio RTK

• Additional Battery power supplied as part of cradle

• Space for 2 Li-Ion Batteries

• Will be available with Satel and Topcon UHF 410-470MHz

DGPS / External Applications

• Standard GRS-1– WASS/ external beacon

– 0.7m-2m

• Add SIM GPRS data card• DGPS correction from network

– 0.3m

• Use internal SIM for email and external applications

• ftp sync

Network RTK

• Standard GRS-1 with Data SIM

Plus

• external PG-A1 L1/L2 Antenna• OAF upgrade to GD/GGD RTK• Pole and pole bracket

•1-2 cm

Radio RTK Configuration

Rover

PG-A1antenna

GRS-1 with

Radio holder

GR-3/Hiper

Used as Base with External AntennaRover works with existing RTK base systems

Specification Summary

• GPS/GLONASS L1/L2 / WASS receiver

• Windows Mobile 6

• 3.7” VGA Color TFT LCD with Touch screen

• 2.0 Mega pixel Digital Camera + Compass

• GSM Quad band cell phone modem

• Bluetooth and WiFi

• SD card slot

Communications

• Barcode, ID scan via camera

• Bluetooth

• External RS232C serial ports

• Receiver 12 contact pins for Holder

• USB 1.1 Client for Windows mobile

Tracking Specification

• GPS/GLONASS L1/L2 C/A Code & Carrier, GPS L2C

• SBAS (WAAS/EGNOS/MSAS)

• Receiver Type – G - GPS L1 (std)– GD – GPS L1/L2 (Option OAF)– GGD - GPS/GLONASS L1/L2Channel (Option OAF)

• 72 channels– Cold Tracking< 30sec– Warm Tracking< 10sec– Reacquisition< 1sec

-0.04

-0.03

-0.02

-0.01

0

0.01

0.02

0.03

0.04

-0.03 -0.02 -0.01 0 0.01 0.02 0.03

• Static– L1 (1Sigma) H: 3mm + 0.8ppm V: 4mm + 1.0ppm– L1+L2: H: 3mm + 0.5ppm V: 5mm + 0.5ppm

• PP Kinematic– L1: (1Sigma) H: 10mm + 1ppm V: 15mm + 1ppm

• DGPS Real time / Post Process– L1: (1Sigma) 0.3m

• RTK– (1Sigma) H: 10mm + 1ppm V: 15mm + 1ppm

Accuracy

Operating Time

• Internal Battery– No less than 3.7 hours with GPS and cell phone use.– No less than 5 hours with GPS use.– No less than 15 hours without GPS and cell phone.

• Supply from Holder (without Radio modem operates)– No less than 10 hours with GPS and cell phone use.

• Supply from Holder (with Radio modem operates for Base)– No less than 5 hours with GPS use.

• Supply from Holder (with Radio modem operates for Rover)– No less than 7.5 hours with GPS use.

Physical Specification

• Dimension– D: 213 x W: 93 x H: 46mm

• Weight– 0.7 kg

• Waterproof– IP66 (closed connector caps)

• Drop– 1m drop

213mm

46mm93mm

Software Applications

• Survey/ Engineering

– TopSURV

• Construction

– Pocket-3D

• GIS

– TopGIS

– TopPAD

– Field Tools for Arcpad

• Special Applications

– eTop Sync

– Email

– ftp

• Field Mapping– Boundary Mapping– Wetlands Delineation– Military Fieldwork and Mapping

• Asset Inventory– Street Sign Inventory– Storm Water Inlet Inventory– Fire Perimeter Mapping

• Asset Maintenance– Road Condition Survey– Power Pole Maintenance– Drainage System Management

GIS Applications

● eTopPlus / TopSURV / User software

● eTopSync: Tool for easy data synchronisation

● eTopViewer: Desktop-Tool for visualization

controller

PC / Network

Transfer area

Field to Finish Solution

• TopSync can handle a myriad of Applets and Extension and will show if a newer version of a DLL is installed or not

• handling a huge amount of units at one time becomes easy

• no headaches with wrong copied files, etc.

• Identifies automatically the type of Hardware (GRS-1;GMS-2; FC-100; FC-200; ...)

• Tool for automatically data transfer following a predefined workflow

• Tool for automatically updating the software on the device (DLL’s, Applets)

• Auto back-up function

• Can automatically convert data into “customer used” data (needs extra consideration)

Benefits

Topcon Synchronisation tool

Data collection in the field- ArcPad, TopSURV

eTopSync:

Export Data

• TopPAD, TopSURV

eTopSync:

Import Data

• TopPAD,TopSURV

Office software

GIS Mapping, Analysis, Visualization, Presentation

SAP

Workflow to Desktop PC

GRS-1 Hand Held GNSS

The Ultimate GNSS receiver for all applications