Handheld sampling and positioning recorderWidely used in various fields such as environmental monitoring, agricultural research, geological exploration, and public safety.
Enter the 'Sampling Record' function module on the main interface, select the sampling type (such as environmental monitoring, geological sampling, etc., some devices support custom templates).
After arriving at the sampling point, confirm that the positioning information displayed on the screen, such as latitude, longitude, altitude, etc., is stable, and click or [Mark Sampling Point].
If it is necessary to collect environmental parameters (such as temperature and humidity), ensure that the device is connected to the corresponding sensor, and the system will automatically synchronize sensor data; If you need to manually input information (such as sample number), fill in the input box that pops up and save it.
In the sampling record interface, click the [Photo] or [Video] button, and the device will automatically associate the positioning information of the current sampling point. After the shooting is completed, the photo/video will be bound and stored with the data of the sampling point.
Some devices support photo annotation function, which allows adding text notes after shooting (such as "Sampling point soil color: brown"), click [Save] to complete the association.
If the device supports threshold alarm (such as environmental parameter exceeding the standard), when the detection data exceeds the preset range, the device will emit sound or light prompts. At this time, click to confirm the abnormal data, and if necessary, resample.
If the positioning signal is lost, the screen will display a "weak positioning" prompt. You need to move to an open area and wait for the signal to recover before continuing to record to avoid missing location information in the data.