Export photos from field maps

FatimaGamino — Wed, 01 Sep 2021 19:24:40 GMT

I want to export the photos collected on my form in fieldmaps. I am able to see them when i open the map in ArcGIS, but I cannot find a way to download all at once.

Re: Export photos from field maps

David_Brooks — Thu, 02 Sep 2021 15:33:09 GMT

@FatimaGamino ,The workflow below enables you to add a sensible prefix onto the name of the photo, defined by a field of your choice in your feature class, and downloads the lot into a folder of your choosing. Otherwise, you'll just end up with a load of photos with the same name.

Extract Attachments from a Hosted Feature Service to a folder with prefix name:

Script BELOW works in Pro

Save Feature Service as a FGDB and Download to PC
Create a join of feature service to the ATTACH table in FGDB

RELGLOBALID in table, to GLOBALID in FClass.

Create a string field in ATTACH table called Name
Edit ATTACH table
Field calculate the Name field to match your required Prefix for each attachment
Run the script, using the Name field as your prefix fielD

import arcpy from arcpy import da import os inTable = arcpy.GetParameterAsText(0) fileLocation = arcpy.GetParameterAsText(1) outputPrefix = arcpy.GetParameterAsText(2) with da.SearchCursor(inTable, ['DATA', 'ATT_NAME', 'ATTACHMENTID', outputPrefix]) as cursor: for item in cursor: attachment = item[0] filenum = "ATT" + str(item[2]) + "_" filename = str(item[3]) + "_" + filenum + str(item[1]) open(fileLocation + os.sep + filename, 'wb').write(attachment.tobytes()) del item del filenum del filename del attachment

Re: Export photos from field maps

motyad10 — Thu, 04 Aug 2022 21:04:11 GMT

I can get this to work to line 14, but no further...getting this error:

'str' object has no attribute 'tobytes'

Re: Export photos from field maps

RishV-B — Tue, 21 Nov 2023 14:39:47 GMT

This video may help https://mediaspace.esri.com/media/t/1_v3hg0nqg

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Export photos from field maps

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