Appending raster properties to table format (csv or text)

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09-06-2016 02:01 AM
ShouvikJha
Occasional Contributor III

I having trouble to save raster statistics value into csv or text format. Below is my working code. Below code only print the raster statistics value, but i am interested to save the output value to text or csv format. 

I appreciate any help you can provide on the crucial bottom code. 

Thank you 

import arcpy
arcpy.env.workspace = r"D:\2008A"
rasterList = arcpy.ListRasters()
for raster in rasterList:
 rasterObj = arcpy.Raster(raster)
 print raster
bands = arcpy.GetRasterProperties_management(raster, "MEAN")
 print "MEAN VALUE: %s" %bands
bands = arcpy.GetRasterProperties_management(raster, "STD")
 print "STANDARD DEV: %s" %bands
bands = arcpy.GetRasterProperties_management(raster, "MINIMUM")
 print "MIN VALUE: %s" %bands
bands = arcpy.GetRasterProperties_management(raster, "MAXIMUM")
 print "Max VALUE: %s" %bands‍‍‍‍‍‍‍‍‍‍‍‍‍‍
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FC_Basson
MVP Regular Contributor
import arcpy
arcpy.env.workspace = r"D:\2008A"
rasterList = arcpy.ListRasters()
csvfile = open(r'D:\2008A\rasters.csv','w')
for raster in rasterList:
    rasterObj = arcpy.Raster(raster) 
    csvfile.write(str(raster) + "\n")
    bands = arcpy.GetRasterProperties_management(raster, "MEAN")
    csvfile.write("MEAN VALUE: %s \n" %bands)
    bands = arcpy.GetRasterProperties_management(raster, "STD")
    csvfile.write("STANDARD DEV: %s \n" %bands)
    bands = arcpy.GetRasterProperties_management(raster, "MINIMUM")
    csvfile.write("MIN VALUE: %s \n" %bands)
    bands = arcpy.GetRasterProperties_management(raster, "MAXIMUM")
    csvfile.write("Max VALUE: %s \n" %bands)
csvfile.close()

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FC_Basson
MVP Regular Contributor
import arcpy
arcpy.env.workspace = r"D:\2008A"
rasterList = arcpy.ListRasters()
csvfile = open(r'D:\2008A\rasters.csv','w')
for raster in rasterList:
    rasterObj = arcpy.Raster(raster) 
    csvfile.write(str(raster) + "\n")
    bands = arcpy.GetRasterProperties_management(raster, "MEAN")
    csvfile.write("MEAN VALUE: %s \n" %bands)
    bands = arcpy.GetRasterProperties_management(raster, "STD")
    csvfile.write("STANDARD DEV: %s \n" %bands)
    bands = arcpy.GetRasterProperties_management(raster, "MINIMUM")
    csvfile.write("MIN VALUE: %s \n" %bands)
    bands = arcpy.GetRasterProperties_management(raster, "MAXIMUM")
    csvfile.write("Max VALUE: %s \n" %bands)
csvfile.close()
ShouvikJha
Occasional Contributor III

FC Basson‌. Thank you very much. Code perfectly working 

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FC_Basson
MVP Regular Contributor

You can also add another line break after each raster statistics loop to make it more readable i.e. csvfile.write("\n")

ShouvikJha
Occasional Contributor III

FC Basson‌, yes exactly ,Good suggestion , i have added the line 

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