#723 Aguila function must use names of variables that are visualized

[Kor de Jong]

The aguila Python function should use the variable name of the variable passed into the the function as the name of the temporary raster it visualizes.

For this to work, we need a way to find the name of the variable passed into the aguila function. This variable has a different name in the aguila function. We need the name of the variable passed into the function.

Hints for implementation:
- http://stackoverflow.com/questions/2553354/how-to-get-a-variable-name-as-a-string-in-python

[Kor de Jong]

• http://stackoverflow.com/questions/582056/getting-list-of-parameter-names-inside-python-function