Combination of Multifunctional Laser Measuring Instrument and GPS
The introduction of multifunctional laser measuring instruments was initially mainly combined with GPS, that is, GPS was used in conjunction with multifunctional laser measuring instruments for measurement in terrain restricted areas.
Specific application:
1) Prohibition and investigation of excessive land reclamation
The combination of laser measuring instruments, GPS, GIS and their software, and portable computers for environmental monitoring is currently a popular research project in various academic institutions. In forestry, it is used for the prohibition and inventory of overexploited land, but further research and testing are needed due to terrain limitations when using GPS. In addition, digital cameras can also be used to capture and archive violations as evidence for enforcement.
2) Land rental inventory
The combination of a multifunctional laser measuring instrument and GPS for land rental inspection is not only fast, but also has a high degree of accuracy. In addition, digital image files can also be pre inputted into a portable computer and carried to the site for inspection and comparison work.
3) Clearing of security forests outside the area
At present, the security forest outside this area is being inspected and piled up using electronic flatbed machines. However, due to insufficient triangulation points, the inventory work is often slow. If centimeter level GPS can be used for point layout, then laser measuring instruments can be used for surveying, and the target coordinate program function can be used for pile placement work, it should accelerate the inventory work and reduce the post mapping and data collection work.
The multifunctional laser measuring instrument has the advantages of high accuracy, no recording, no drawing, no pulling measuring rope, no cutting grass, time-saving and labor-saving, and computer processing and drawing compared to traditional compasses. After field testing and operation, it has exceeded many previous instruments and is worth promoting
