Traditional Culture Encyclopedia - Photography and portraiture - The great secret of boundary point coordinate measurement!

The great secret of boundary point coordinate measurement!

Want to know how to accurately measure the coordinates of boundary points? Here are some ways to improve your measurement skills by going up a flight of stairs.

Total station or GPS measurement method

Total station or GPS survey method is a right-hand man for surveying boundary points, full of scientific sense and accurate positioning, and it is the first choice for surveying boundary points.

Digital photogrammetry

Digital photogrammetry is a method to easily obtain the coordinates of boundary points through photography and digital technology, which is simple to operate and suitable for various occasions.

graphical method

Graphic method is a small skill to interpret the coordinates of boundary points by using maps and related software. Simple operation, suitable for beginners.

Calculation method

Calculation method is a mysterious method to calculate the coordinates of boundary points according to mathematical principles and on-the-spot investigation, which requires certain mathematical foundation and practical experience.