problem of setting workspace

Anonymous User

Original User: yli192

there is a problem that i try to interpolate a surface with spline, if i set the work space to Mydata folder, the result will not come out. but if i use default workspace, the result will come out. this make me very confused.[ATTACH=CONFIG]27188[/ATTACH][ATTACH=CONFIG]27189[/ATTACH]

i think that i should set workspace to one folder that i created, so i can easily find  data stored in the folder.

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Anonymous User

Original User: xander_bakker

there is a problem that i try to interpolate a surface with spline, if i set the work space to Mydata folder, the result will not come out. but if i use default workspace, the result will come out. this make me very confused.[ATTACH=CONFIG]27188[/ATTACH][ATTACH=CONFIG]27189[/ATTACH]

i think that i should set workspace to one folder that i created, so i can easily find  data stored in the folder.

Hi Yang,

When using a folder as workspace your rasters will be written as Esri grid files. Using Esri grid files comes with a number of restrictions:

Esri Grid format

The name of an Esri Grid format raster has more specific restrictions:

• The maximum number of characters is 13.
• It cannot have spaces.
• It cannot use special characters other than underscore ( "_" ).
• For tools that output a Grid Stack, the stack name cannot have more than 9 characters.
• The total length of the name for a Grid and its path cannot be more than 128 characters.

For one I don't think it likes the space in the sub folder "3d book" of your workspace path.

See also:
http://help.arcgis.com/en/arcgisdesktop/10.0/help/index.html#//00590000001q000000

kind regards,

Xander