Taking the future in hand

Trimble this year introduced the GIS market to the TDC150, a product designed for customers who require a simple all-in-one data collection solution for high accuracy GIS field work.

Let’s take a look at some of its key features as highlighted by the Trimble team.

Scalable, High-accuracy Positioning

With the TDC150 in hand, a user can achieve scalable accuracy from a metre down to centimetre level, which is the finest measurement available in the industry. This accuracy is due to a built-in high performance GNSS receiver and antenna tracking multiple satellite constellations and enabling scalable high-accuracy data logging.

Four accuracy configurations are available from Trimble distributors: centimetre, decimetre, sub-metre and metre. Users can upgrade accuracy as needed (and as their budget allows) and that upgrade can be permanent or a temporary monthly option.

“Usually, when you want to collect high accuracy data, you can’t just go with a device in your hand. Usually you have a 2-meter pole plus a controller,” Eric Moisset, Trimble product marketing manager, said.

“With the TDC150, we wanted to be able to collect high accuracy data while holding the device in the hand.”

Precise positioning is also achievable in conjunction with the handheld convenience—thanks to a software workflow supported by both Trimble TerraFlex™ and Trimble Penmap® for Android applications—and a “virtual pole” system, which is accessed from a camera in the back of the receiver.

“We’ve brought something really exceptional to the market,” Moisset said.

“The Trimble TDC150’s virtual pole system configuration is new and customers like it because it’s easy to understand and use in various field scenarios.”

By utilising this back “downward” camera view, users employ a virtual pole to accurately locate the antenna over the desired location on the ground. Through the virtual pole system, the downward camera is displayed with two red “target” circles. The user tilts the device to align the two circles. When both circles turn green and a log button appears, the camera is showing accurate positioning of the antenna.

Modern-day Interface with Android 6.0 Operating System and Rugged Design

With a contemporary and simple interface and Android platform, the TDC150 is able to be customised with the ability to install and run any application from the Google Play Store, third-party applications or any Android-compatible developed software. Additional operating features that allow for easy and reliable field data collection and storage, as well as field-to-office information exchange, include:

  • 1.2 GHz Qualcomm processor paired with 2 GB of memory and 16 GB of internal storage;
  • Wi-Fi, Bluetooth 4.0 and 4G LTE;
  • GIS mobile apps such as Trimble, TerraFlex, Trimble Penmap for Android and Esri Collector for ArcGIS®; and,
  • a long-life, user-replaceable battery.

The TDC150, with its ultra-rugged and ergonomic, yet easily portable and lightweight design, was developed to withstand drops and shocks that are typical in the field. The device, which is IP67-rated and was tested to MIL-STD-810F ruggedness standards, has a 5.3” touch screen with bright display and a “smartphone feel” for users.

“We believe with this solution we will cover a very wide range of market segments,” Moisset said, “including mining; oil, gas and chemical; forestry; electric and gas utilities; water and wastewater utilities; field service management; geospatial; land administration; local government; military/defence and forensics, among others.”

With a user-friendly interface and a wide range of accuracy options for a variety of field uses, Trimble’s TDC150 is set to be a go-to device for GIS. To learn more about Trimble products, visit here.