ZeyuJin / geodetic_inversion

homogeneous/layered inversion using InSAR/GPS
30 stars 15 forks source link

Grid density #14

Closed bad-guyluke closed 1 month ago

bad-guyluke commented 1 month ago

hello, I ran through the procedure using other InSAR data, but the grid point densities for the fault slip model don't seem to be the same as inside the Workexample. What parameters do I need to adjust to increase the number of grid points.

截屏2024-10-09 19 37 41
x3zou commented 1 month ago

Hello,

You can modify the number of fault patches by changing the input parameters for load_fault_one_plane() To increase the number of fault patches, you can try to reduce the len_top, l_ratio, w_ratio, or increase the N_layer. You can play with those parameters until you get a satisfactory number of fault patches.

Thanks, Xiaoyu

bad-guyluke commented 1 month ago

Hello, Thank you very much for your patience and guidance. Regarding the grid point density I think I have figured out how to adjust it. But I have another question, can I adjust the fault parameters to make the dip of the fault vary with the depth of the fault. It looks similar to the graph below. IMG_1977

Thanks, Luke

x3zou commented 1 month ago

For now, our code can't achieve that automatically. You might be able to do it by manually manipulating the output of load_fault_one_plane()

bad-guyluke commented 1 month ago

Hello, OK. I will try to do it. Thank you for your patience and guidance!