topic .mdb (personal geodatabase) to shapefiles programatically in Data Management Questions

.mdb (personal geodatabase) to shapefiles programatically

PrashantTiwari — Thu, 27 Mar 2014 04:06:51 GMT

Hi,
I have an mdb file which has a number of shapefiles. I can extract the shapefiles from the mdb file in the ArcMap 10.2 Desktop application. However I am experimenting with an Arcgis plugin and I am looking for a way to load the shapefiles from an mdb file programtaically. I am working in Visual Studio 2010 on C#. Is there a way to do that?

Re: .mdb (personal geodatabase) to shapefiles programatically

NidhinKarthikeyan — Sat, 11 Dec 2021 09:19:50 GMT

You can use Python script.

FeatureClassToShapefile example (Python window):

import arcpy
from arcpy import env
env.workspace = "C:/data/airport.gdb"
arcpy.FeatureClassToShapefile_conversion(["county", "parcels", "schools"],
                                         "C:/output")

FeatureClassToShapefile example 2 (stand-alone script):

# Name: FeatureClassToShapefile_Example2.py
# Description: Use FeatureClassToGeodatabase to copy feature classes
#  to shapefiles
 
# Import system modules
import arcpy
from arcpy import env
 
# Set environment settings
env.workspace = "C:/data"
 
# Set local variables
inFeatures = ["climate.shp", "majorrds.shp"]
outLocation = "C:/output"
 
# Execute FeatureClassToGeodatabase
arcpy.FeatureClassToShapefile_conversion(inFeatures, outLocation)

Re: .mdb (personal geodatabase) to shapefiles programatically

PrashantTiwari — Thu, 27 Mar 2014 08:15:01 GMT

Hi,

Thanks for the reply. The thing is I am a newbie when it comes to Python. Is there any way to do it via C#? Or if I do have to use the Python script, how do I use it?

Re: .mdb (personal geodatabase) to shapefiles programatically

NidhinKarthikeyan — Thu, 27 Mar 2014 08:51:39 GMT

Use Python GUI or Python command line and enter the code mentioned above. Mention the path of Geodatabase under 'env.workspace' and provide the name of the Shapefile(output) in the last line of code.

I don't have any idea regarding C#. You might get suggestion from other users regarding C#.

You should post this question in Developers Forum.

Re: .mdb (personal geodatabase) to shapefiles programatically

VinceAngelo — Thu, 27 Mar 2014 09:43:46 GMT

C# application development would be with ArcObjects, and the proper forum would be ArcObjects SDKs

- V

Re: .mdb (personal geodatabase) to shapefiles programatically

PrashantTiwari — Fri, 28 Mar 2014 12:28:41 GMT

Hi Nidhin! So I tried my hands on Python and your script works perfect! The only issue I am facing now is that I have to provide the name of the shape file as parameters..Is there a way to simply extract all the shapefiles from the geodatabase file, like a foreach loop in C# or anything of that sort? Thanks in advance brother 🙂

Re: .mdb (personal geodatabase) to shapefiles programatically

PrashantTiwari — Fri, 28 Mar 2014 12:30:18 GMT

Hey Vince! Thanks for the help man! Although I could not find what I was looking for exactly, I did find some really cool stuff on the forum to learn..much appreciated! 🙂