The clipped raster has the same cell numbers as the original one!!! Why?

[JamalNUMAN]

The clipped raster has the same cell numbers as the original one!!! Why?

Please, see the attached image that shows the case (particularly the tables!!!)

The clipped raster has the same cell numbers as the original one (exactly the same) despite the fact that the clipped one is just a part of the original raster!!! Of course???

really weird!!!!!

What might be the problem?

Thank you

Regards

Jamal

[DanPatterson_Retired]

you have to set the extents explicitly in your Environments to be the extent of the layer used to clip the input raster

[JamalNUMAN]

thank you for the answer.

sure, i did...please, see the attached images

Jamal

The clipped raster has the same cell numbers as the original one!!! Why?

Please, see the attached image that shows the case (particularly the tables!!!)

The clipped raster has the same cell numbers as the original one (exactly the same) despite the fact that the clipped one is just a part of the original raster!!! Of course�?�

really weird!!!!!

What might be the problem?

Thank you

Regards

Jamal

[JamalNUMAN]

anotehr note!

i switched the origional raster to be of type GRID instead of being TIF...! then it did work!!!!

but does this make any sense? why the format of the raster is important?

why does it affect the result???


please, have alook on the attached image

Jamal

you have to set the extents explicitly in your Environments to be the extent of the layer used to clip the input raster

[PatrickTaurman]

Hi Jamal,

When you run the Clip tool, it does not automatically update your Attribute Table.  There is an enhancement request to have the Attribute Table updated.  If you run the Build Raster Attribute Table tool, you will get the updated information.

Patrick

[JamalNUMAN]

Yes...That does make sense Patrick, thank you.

Hi Jamal,

When you run the Clip tool, it does not automatically update your Attribute Table.  There is an enhancement request to have the Attribute Table updated.  If you run the Build Raster Attribute Table tool, you will get the updated information.

Patrick

[RitaSilva]

Dear all,

I have the same problem as Jamal had when I try to clip my raster.
I'm working with WorldClim data and I want to clip my variables at Iberian Peninsula scale.
But the clipped raster has alwyas the same cell numbers as the original one!!!

I'm using ArcGIS10.
My raster are in GRID format and I set all the extents explicitly in Environments but it still doesn't work.

Any idea ahat might be the problem this time?
And more important, how I can I solve it?

Thanks in advance,

Best regards,

Rita

[JamalNUMAN]

Dear all,

I have the same problem as Jamal had when I try to clip my raster.
I'm working with WorldClim data and I want to clip my variables at Iberian Peninsula scale.
But the clipped raster has alwyas the same cell numbers as the original one!!!

I'm using ArcGIS10.
My raster are in GRID format and I set all the extents explicitly in Environments but it still doesn't work.

Any idea ahat might be the problem this time?
And more important, how I can I solve it?

Thanks in advance,

Best regards,

Rita

Hi Rita,

Did you follow the advice of Patrick (shown in the earlier discussion)?

Please, consider
�?� Environment settings
�?� Data format
�?� Using the �??Build Raster Attribute Table (Data Management)�?� tool after the �??clip�?�?

Best

Jamal