[Anuga-user] quries related to anuga

[rajesh t. <tai...@gm...>]

Hi All,
I am using anuga in my project for simulation.
Can anyone help me regarding question i have....

I am a programmer and dont know anything which is related to geography.
I am using DEM data to generate mesh topography using
create_domain_from_regions() function to create domain.

1. How to differentiate a particular region from domain like flood water
source with a finite volume of water at starting time of simulation with a
specified stage, village.
2. Speed of water is automatically set by ANUGA. Is ANUGA library
considering atmospheric pressure, elevation of water source, gravity, volume
of water discharge from lake and other physical quantities which can affect
the speed.
3. How to release a specified amount of volume from a specified flood water
source ?
4. What does it mean by inner polygon, interior regions, interior holes,
file_function and use of these terms ?
5. How to get quantities such as depth at any particular point/polygon after
simulation from .sww files ?

I got maximum inundation location and elevation of that location using
get_maximum_inundation_location() and get_maximum_inundation_elevation()
functions.

If i want to break a wall of dam, during simulation how can i do it. If i
know the dimension (height, length, width) of that wall.

regards
rajesh tailor