RASTER analysis(slope)

[Sayth Renshaw]

On Sunday, 2 October 2016 04:52:13 UTC+11, Xristos Xristoou  wrote:
> hello team
> 
> i want to calculate slope and aspect from some RASTER IMAGE(.grid,tiff,geotiff)
> who is the better method to can i do this ?
> with numpy and scipy or with some package?
> 
> 
> thnx you team

I don't know much about the topic however pyDem seems like the appropriate library to use.

https://pypi.python.org/pypi/pyDEM/0.1.1

Here is a standford article on it
https://pangea.stanford.edu/~samuelj/musings/dems-in-python-pt-3-slope-and-hillshades-.html

and a pdf from scipy conference.

https://conference.scipy.org/proceedings/scipy2015/pdfs/mattheus_ueckermann.pdf

Sayth