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So I found out how to do it: So first you join the table with attributes and the global raster. Then you export this joined grid to a new grid so that the attribute table of the new raster file has all the joined attribute fields. Then there is a command in spatial analysist, reclass toolbox, called Lookup. There you use the new joined grid and then choose the attribute field you want to export as a new raster.
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10-07-2013
01:25 AM
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I finally found out how to do it: So first you join the table with attributes and the global raster. Then you export this joined grid to a new grid so that the attribute table of the new raster file has all the joined attribute fields. Then there is a command in spatial analysist, reclass toolbox, called Lookup. There you use the new joined grid and then choose the attribute field you want to export as a new raster.
... View more
10-07-2013
01:23 AM
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Dear all, I have a global raster with an attribute table where some attribute fields are joined fields from another table. I want to create a new raster from one of the other fields in the attribute table. Does anyone know how to do it? (Lookup doesn't do the job, I have a 1-band raster file). For more information its the Harmonized World Soil Database (HWSD) data (raster file with attribute table)
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10-04-2013
01:42 AM
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I have downloaded the soil data from the harmonized world soil database (HWSD). There is a global raster .bil file with mu_global values for every grid in the raster, then there is a .mdb table with attribute data, such as soil structure, organic carbon etc. In Arcgis 10.0 I have linked this table to the raster file through the mu_global parameter to see the attribute data accross the whole globe. But now I want to export this raster with the linked table to a separate raster or a netcdf. How do I do it? Because originally the raster that I want to export only contains the mu_global values, so when I export it the linked table data is gone and I am left only with the mu_global values, that is not what i want. I want the attribute data linked to the raster file as a seperate raster file so I can use it in my model or outside arcgis. So basically I want ot write out the data in the format of a global raster or array. Has someone done this before or has som ideas? Here is the HWSD data described: http://webarchive.iiasa.ac.at/Research/LUC/External-World-soil-database/HTML/HWSD_Data.html?sb=4
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09-27-2013
08:56 AM
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Title | Kudos | Posted |
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2 | 10-07-2013 01:25 AM | |
2 | 10-04-2013 01:42 AM |
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