Area lisp by HA

[mindvision]

Hi there..

This is my first post and I need your help for getting a lisp shows areas of each polyline inside them and I need it to be showen by HA not m2 or SQ. FT.

 

I searched for some lisps but all of them giving me areas by m2 and I need to change it to HA

 

Could anybody help ?

[Tharwat]

What do you mean by HA ?

[Lee Mac]

Use this:

 

http://lee-mac.com/areastofield.html

 

And change the formatting code at the top of the program to:

 

"%lu6%qf1%ct8[1e-010]"

 

The conversion factor will convert square mm to hectares.

[mindvision]

What do you mean by HA ?

This means hectare Tharwat..

Use this:

 

http://lee-mac.com/areastofield.html

 

And change the formatting code at the top of the program to:

 

"%lu6%qf1%ct8[1e-010]"

 

The conversion factor will convert square mm to hectares.

 

Thanks Lee.. it works now.. thanks for your help..

[Lee Mac]

You're welcome