GravNet+ Gravimetry

Một chương trình cho android GravNet + được sử dụng để điều chỉnh đo trọng lực.

The stations with known gravity values (fixed points) are used as the reference points of the network, while the relative measurements

represents the gravity differences between the points. Before starting the adjustment procedure using the least-square technique

you need to prepare gravity differences for each line of polygon based on original field measurements. The adjustment

results are estimated values of gravity for all network points, along with their accuracy estimates.