Hardware advantages in water survey
Hi-Target Q series products have all adopted professional GPS chips and algorithmic technique in order to guarantee high accuracy and reliability of the coordinates. They have also adopted professional high sensitive anti-jamming antenna to improve the locking ability of the satellite symbols so as to guarantee normal operation in various complex circumstances.
Q series products all adopt integrated three-proofing design which makes it convenient and strong; Integrated 3G wireless communications realize real-time data transmission and monitoring; Integrated digital camera enables it to take pictures on the scene; Large capacity Li-ion battery can meet the demand of long time continuous working.

Software advantages in water survey
"The First National Water Survey" involves the basic situations of rivers and lakes, water conservancy projects, water that uses in economic society, preservation and restoration of rivers and lakes, water and soil conservation, water conservancy building, etc. Each of those surveys involves a large amount of data and difficult tasks of filling forms, dealing with data and data summaries.

Based on professional design of GIS data collection application, Hi-Target Hi-Q GIS data collection software can edit standardized data dictionaries and customize uniform water survey data collection flow according to the requirements of water survey. And via the data dictionaries, while collecting data of points, lines and surfaces, it can directly generate the forms which measure up to a given standard with a shortcut entry of the attributes of questionnaires in the field. Moreover, Hi-Q software has high-speed image data processing ability so that it can import digital water map (grid or vector) as base map for drawings of points, lines and planes as well as navigating to the target point.

Hi-Target Hi-Q Tools software has a strong GIS data processing ability. After leading in the water survey data in the field, it can quickly complete the inquiry of survey data, editing and statistical analysis. And users can customize various outputting reports according to requirement of water survey.

Hi-Target Q series integrated Hi-Q PPP software has adopted advanced precision point positioning. And with SBAS signal, the accuracy and reliability of GPS positioning can be improved. However, even without any differential correction data, high accuracy GPS point positioning can also be realized which is very suitable to tasks of water survey in a national level.

Providing integrated methods of water-depth measurement
As the "expert of water-depth measurement" in China, Hi-Target products can provide advanced methods of water-depth measurement in this industry, including V series GNSS, Q series GIS data collectors, HD series digital depth finders, Hy-Nav marine surveying software and Hy-Map marine image generating software.

Hi-Target Q series GIS data collector can cooperate with digital depth finders through Bluetooth or series ports. By the installation of Hi-Sea water depth mapping software, you can set the water depth mapping and make plans conveniently, and depth data can be automatically saved according to time or distance.

Hi-Target is a manufacturer of GIS water surveyor in China; our products include GIS water surveyor, marine positioning products and RTK system. We offer high-quality products at competitive price. Our company is based in China, and our full chain of manufacturing SBAS receiver and static GPS can be completed in China, even in one city. Lower manufacturing cost saves your purchasing cost. More details of each product are shown on the corresponding page with description.