I am extracting data using the tabulate area tool. The data has too many duplicates for each plot. However, when extracting these plots with duplicates separately, I do not see the duplicate values. In other words, I get different values. With respect to duplicate values, these different plots cannot surely have same values at precision 6 decimal places. Which means something is wrong with my batch area extraction of classes by plot.
The general steps I used are as follows:
Classified my image into three class, Spatial reference: WGS_1984 (Output file=MLClass.tif)
Created polygons over the image, with project coordinate system (WGS_1984_UTM_Zone_36S) (Output file=Field Plots.shp)
Convert Field Plots.shp to raster using: Feature to raster/polygon to raster tools Environmental settings [Snap Raster (MLClass.tif)] (Output file=Feature_Field_Plots)
Tabulate Area (Spatial Analyst)>> Input zone=Feature_Field_Plots; input Class=MLClass.tif. (I selected attributes of interest in each case) (Output file=Tabulate_Feature)
Can someone help figure what is it I am doing wrong?