I'm trying to convert a list of rasters in a geodatabase to integer type and rename them with a specific folder name as the prefix. This first block of code moves the ASCII rasters into the geodatabase. And it works fine.

import arcpy, os
from arcpy import env
from arcpy.sa import *

# Set the environment variables
sr = arcpy.SpatialReference(26911)
env.overwriteOutput=True
env.extent = 'MAXOF'


### Change to the desired scenario/replicate
# "Scenario1_Rep2"
# "Scenario1_Rep6"
# "Scenario2_Rep2"
# "Scenario2_Rep5"
# "Scenario3_Rep2"
# "Scenario3_Rep7"
# "Scenario4_Rep2"
# "Scenario4_Rep9"

# set workspace
scene = "Scenario1_Rep2"
path = "C:\\GIS\\PROJECT\\LakeTahoeWest\\Data\\LANDIS\\WaterQualityAnalysis\\"
env.workspace = os.path.join(path, scene)

# define output gdb
outgdb = "C:\\GIS\\PROJECT\\LakeTahoeWest\\Data\\LANDIS\\WaterQualityAnalysis\\WaterQualityAnalysis.gdb"

# Get a list of rasters from the workspace
rasters = arcpy.ListRasters("*", "ALL")

# loop through raster list 
for raster in rasters:
    # create describe object of each raster
    desc = arcpy.Describe(raster)
    inras = desc.CatalogPath
    print ("Copied " + desc.baseName + " to fgdb.")
    # create new raster in gdb
    arcpy.RasterToGeodatabase_conversion(inras, outgdb)

This next block of code is where the error happens:

import arcpy, os

# Name = "WaterQualityAnalysis"
# wFolder = r"C:\GIS\PROJECT\LakeTahoeWest\Data\LANDIS\WaterQualityAnalysis"
# GDB = os.path.join(str(Name) + ".gdb")

# env.workspace = os.path.join(str(wFolder), str(GDB))
# print (arcpy.Exists(env.workspace))

env.workspace ="C:\\GIS\\PROJECT\\LakeTahoeWest\\Data\\LANDIS\\WaterQualityAnalysis\\WaterQualityAnalysis.gdb"

# Get a list of rasters from the workspace
rasters = arcpy.ListRasters("*_img", "ALL")
print(rasters)
# loop through raster list 
for raster in rasters:

    # create describe object of each raster
    desc = arcpy.Describe(raster)
    inras = desc.CatalogPath
    print(inras)
    # project the raster to UTM Zone 11N
    arcpy.DefineProjection_management(inras, sr)
    # get the new name to print
    dsc = arcpy.Describe(inras)
    year = str(dsc.baseName[0:-4].split('_')[-1])
    event = str(dsc.baseName[0:-4].split('_')[0])

    print ("Created: " + dsc.baseName)
    
    # convert to integer type and save to gdb
    outras = Int(inras)
    outras.save(outgdb + "\\" + scene + "_" + event + "_" + year)
    # return success message
    desc = arcpy.Describe(outras)
    print ("Created: "+ desc.baseName)
    print ("Deleting " + dsc.baseName)
    arcpy.Delete_management(inras)

As you can see, I've messed around with the path names a bit thinking that was the issue.

Here is the output and error I'm getting:

['fire_intensity_41_img', 'fire_intensity_42_img', 'fire_intensity_43_img', 'fire_intensity_44_img', 'fire_intensity_45_img', 'fire_intensity_46_img', 'fire_intensity_47_img', 'fire_intensity_48_img', 'fire_intensity_49_img', 'fire_intensity_50_img'] C:\GIS\PROJECT\LakeTahoeWest\Data\LANDIS\WaterQualityAnalysis\WaterQualityAnalysis.gdb\fire_intensity_41_img

OSError Traceback (most recent call last) in 17 18 # create describe object of each raster ---> 19 desc = arcpy.Describe(raster) 20 inras = desc.CatalogPath 21 print(inras)

C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy_init_.py in Describe(value, data_type) 1241 class with the same name. In this case, the data type is used to clarify 1242 which dataset you want to describe.""" -> 1243 return gp.describe(value, data_type) 1244 1245 def CreateObject(name, options=None):

C:\Program Files\ArcGIS\Pro\Resources\ArcPy\arcpy\geoprocessing_base.py in describe(self, *args) 366 from arcpy.arcobjects.arcobjectconversion import convertArcObjectToPythonObject 367 return convertArcObjectToPythonObject( --> 368 self._gp.Describe(*gp_fixargs(args, True))) 369 def createObject(self, *args): 370 """GP function CreateObject"""

OSError: "fire_intensity_42_img" does not exist