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Tuesday, April 5, 2011

Raw Data


Process summary:

Opened blank map document in ArcMap.
Added Gulf_Pin shapefile.
Joined shapefile to raw tax roll data in provided .csv file.
Created new shapefile from original layer joined to .csv information.
Opened attributes table for this new layer, and used Calculate Geometry on the acres field.
Generated table with owner names, number of parcels, and total parcel acreage.
Exported this table to Excel to view top 4 landowners in the county.
Back in ArcMap, created an attribute query to select the parcels of the top 4 parcel owners.
Created new layer from this selection.
Under symbolization options, symbolized each landowner by unique values.
Added essential map elements, exported to JPG.

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