[GRASS-user] Using i.rectify and data type

[António Rocha]

Hello Markus
Are you sure? Because I have tried i.rectify (1st order, 2nd order and 
3rd Order) with a CELL image and my output was also CELL.
Markus Metz wrote:
> 2011/7/21 António Rocha <antonio.rocha at deimos.com.pt>:
>   
>> Greetings
>>
>> I have one question regarding i.rectify's data type output: If I have my
>> input is a CELL map, will my output will be also CELL? I mean, does it keep
>> my data type?
>>     
>
> That depends on the resampling method. Only nearest neighbor preserves
> the datatype, with all other resampling methods the output will be
> DCELL. This is similar to r.proj, only that r.proj uses FCELL for
> resampling methods other than nearest neighbor.
>
>
> __________ Information from ESET NOD32 Antivirus, version of virus signature database 6314 (20110721) __________
>
> The message was checked by ESET NOD32 Antivirus.
>
> http://www.eset.com
>
>
>
>
>   



__________ Information from ESET NOD32 Antivirus, version of virus signature database 6314 (20110721) __________

The message was checked by ESET NOD32 Antivirus.

http://www.eset.com