The RTK tablet is essentially an outdoor professional terminal that integrates RTK centimeter level positioning, industrial three defense, and large screen interaction. Its core purpose is to replace the combination of traditional RTK receivers+laptops/paper drawings, and to perform high-precision positioning, surveying, data acquisition, and on-site management in the field.
1, Core functions
Positioning accuracy: ± 1cm in plane and ± 2cm in elevation (ordinary tablets/phones are meter level, with a difference of several hundred times).
Multi star RTK: Beidou/GPS/GLONASS/Galileo full system, fast fixed resolution, strong anti occlusion.
Industrial triple protection: IP67/IP68 waterproof and dustproof, 1.2-meter drop resistant, wide temperature range (-40 ℃~60 ℃).
Large screen+long battery life: 10.1-inch sunny visual screen, no disconnection during all day work.
Optional: Optional one-dimensional/two-dimensional scanning UHF RFID,NFC, Fingerprint and external antenna.
2, Industry use
1. Surveying GIS (most widely used)
-Cadastral surveying and mapping, land ownership confirmation, and surveying and demarcation;
-Topographic survey, contour line collection, and earthwork calculation;
-Coordinate collection of power/communication pipelines and towers;
-Forestry resource census and forest boundary confirmation.
2. Engineering construction
-Roads/bridges/municipal: layout, pile position review, slope monitoring;
-Architecture: observation of foundation pit settlement, monitoring of tower crane foundation, and construction layout;
-Water conservancy: river section measurement, dam deformation monitoring, irrigation area planning.
3. Precision agriculture
-Surveying and mapping of farmland boundaries, area measurement, and land parcel segmentation;
-Agricultural machinery autonomous driving navigation (sowing/fertilizing/spraying);
-Soil sampling and positioning, crop growth labeling, unmanned aerial vehicle aerial survey ground control points.
4. Land and Regulation
-Enforcement of land surveillance and investigation of illegal constructions (precise coordinates+on-site photography);
-Land consolidation and high standard farmland acceptance;
-Natural resource inspection and ecological protection red line verification.
5. Electricity/Energy
-Transmission line inspection, tower settlement/tilt monitoring;
-Site selection, pile layout, and component installation positioning for photovoltaic power stations;
-Monitoring of wind turbine foundations and collection of machine position coordinates.
6. Emergency and Public Safety
-High precision on-site survey of disasters (floods/earthquakes/landslides);
-Rescue route planning and precise personnel/equipment scheduling;
-Border/coastal patrol, precise control of key areas.
7. Logistics and Asset Management
-High precision positioning and scheduling of containers at ports/yards;
-Inventory and location tracking of outdoor large-scale assets (tower cranes, drilling rigs, ships);
-Track monitoring of vehicles/equipment in mining areas and statistics of work volume.
3, What are its advantages compared to traditional devices
-Traditional RTK notebook: small screen (3-5 inches), cumbersome operation, and difficult to load large images; RTK tablet 7-12 inch large screen, clear drawings/images, efficient touch control.
-Ordinary tablet+external RTK: difficult wiring, easy signal loss, poor protection; RTK tablet integrated design, waterproof and anti drop, outdoor stability.
-Notebook+RTK: bulky, short battery life, no three defenses; RTK tablet is lightweight and portable, with a range of 8-12 hours, suitable for harsh environments.
