Arcpy replace data source. The missing piece is updating the data source.
● Arcpy replace data source for table in arcpy. Our data is stored in shapefile and file geodatabase formats. This will work if the feature dataset name in the Enterprise Geodatabase is the same as the File Geodatabase (not including the user and database prefix - meaning "mydb. I always confuse database and dataSET. For more information about automating this with Python, see Updating and fixing data sources. Describe(cities_lyr). Find and replace text based on feature class attribute. If set to False, the method will set the source to match the workspace_path, regardless of a valid match. listLayers("Layer Name to change datasource")[0] The next step I want to take is replace the data sources of the same layers that I exported, so that they will be referencing the new file location in the File GDB. workspace_type = the actual workspace type listed in the replace datasource section of the linked help. I figured that out but what happens is that every instance of the key changes (eg: Bathurst St becomes Bathurstreet Street etc). No need for the directory in front of it either. This works when I hardcode the current data source like this: This process is inconsistent for us switching from one SQL SDE source to another. – sd1272. findAndReplaceWorkspacePaths(r"Database Connections\xxxxx. GetParameterAsText()? 12. I'm looking for a code that grabs the URL of a feature service class on ArcGIS Pro (Layer Properties > Source > Data Source > URL). The replace I notice I did not set the validate parameter to false. mxd If it is not valid, the workspace will not be replaced. mxd = arcpy. management. Currently I'm using the ArcMap Field Calculator (!field!. replaceDataSource() This can be done fairly easily using python and the arcpy. mxd") mxd. sde connecting file; the layer names of SDE Data ; I am not a programmer, but only a GIS mapper:). See also: Overwriting a service in ArcGIS for Desktop—Documentation (10. mapping. workspace = "C:/data" arcpy. mapping. I've tried it different The steps below describe how to change the data source of a layer from referencing a geodatabase to a service URL. The best (and I use pandas to read the columns for old and new. I am using ArcgIS 10. Here is a simplified example of my code: ``` import arcpy, os layerName = 'Site' # old data source # old_data_source = r'C:\\path\\to\\Old. Import arcpy. replace("_","") but I'd like to automate my processes as much as possible. Place a print in that conditional block and see if your code ever gets there. To automate the When trying to update the data source for all layers in an ArcGIS Pro project, it is necessary to manually update each layer if the data source is not broken. Using Set Data Source(s) to change the connection path. Provides the ability to update all layer properties or just the symbology for a layer in a map document (. ##### import arcpy mapdoc = arcpy. mapping help topic. The Catalog View in ArcGIS Pro has capabilities for updating data sources. path. It is good practice to remove the Map Document object reference using the Python del command at the end of a script or within a try/except statement. findAndReplaceWorkspacePaths(find_workspace_path, replace_workspace_path, {validate}). 15. overwriteOutput = True mxdList = arcpy. ) The source \\gisfile\GISmaps\GISstaff\Jared\Hydro. Regular Contributor 01-08-2015 08:56 AM. this prevents the source of the data being updated in the APRX map. mapping and the methods of the Layer object. Modified 6 but the server accesses my local files with a C$ start to the file path. Rename("customers. MapDocument('current') df = arcpy. The issue I'm having is that the Featureclass "APPL" is " ## Referencing the Feature Dataset workspace = output + "\\PlanningSession. mp can be used: Replace a layer's data source. I tried adding the original shapefile, however, I lose my edits doing this. g. Line 14 is the old data source path which you would like to change, while Line 17 is the new data path that you would like to replace it with. gdb, as seen in the screenshot, is what I want to replace. 1 or later. Exporting lists of Feature classes and fields from SDE. lyr files using os. import arcpy, pprint p = arcpy. dbf") Rename example 2 (stand-alone script) The following Python script demonstrates how to use the Rename function in a stand-alone script. env. sde" for root, You can only change the data source if the data type matches (i. It is installed with ArcGIS Pro and is available to all licenses. Hot Network Questions One thing I strongly suggest avoiding - using strings for layer names in arcpy. MapDocument("CURRENT") for lyr in arcpy. Check out this link Hope this helps Any time I add a lyrx file to a map and change its data source, it only holds for that particular project. 7) to point to the new source layers. ArcGISProject('current') m = p I have a total of 27 mxd files that I need replace the source path for a layer. workspace = workspace of new data source. There can be multiple feature layers created behind the scenes with various data sources, you can spend hours debugging. AddMessage("Remapping. You are on the right track with your script. After reorganizing the file structure for some of our GIS base data files I need a script to update the data sources for ~ 100 shapefiles ManagedAreas\SMA", "LocalPorts_Alb": r"R:\Data\GIS\Shipping\Ports"} import arcpy mxd = arcpy. Within the map document, if I click on the Source tab of the Layer Properties it shows the 'location' of where the data should be. Hot Network Questions import arcpy mxd = arcpy. Iterate through a series of extents, find and replace text values, and export the page layout to PDF. Once we open the properties for the query layer and make any edits to the query, it then "auto-validates" and data populates. Geoprocessing tools and other ArcPy functionality usually have input parameters that define the dataset or datasets that are typically used to generate new output data. ArcGISProject('CURRENT') m = project. ; A new contextual ribbon called Data Source displays, click it. ArcGISProject Still we need to have the multiple data source replace capability for the situation. 6 or later. Then I'd like to either save over that mxd, or save to a new folder (whatever works!). In the Replace with Hello all. Entering date with arcpy. ListLayers(mxd): #print lyr. To replace a tile layer, you must be using version 10. There are numerous reasons why data sources need to be repaired or redirected to different locations. sde" if os. ListBrokenDataSources returns a list of the names of the layers that have a broken data source in the map document, but only the name. The logic excludes group and basemap layers and checks the data source in the connectionProperties looking for data source hints in the I went into Catalog View to try and change the sde connection path and it Would like to add, if you are a GIS Manager/Analyst that is undergoing a data migration and subsequent edits need to be made to REST Services in ArcGIS Server that are coming to SDE datasources, IMHO the best way to check the data sources of these REST services is not through the ArcGIS Server REST API or REST Admin, but rather by running I'm attempting to replace the data source of a unsourced layer with a mxd. ListLayers(mxd) # Remove temporary connection file if it already exists sdeFile = r"C:\Project\Output\TempConnection. Because the following does not work: import arcpy aprx = arcpy. mapping—Help | ArcGIS for Desktop . On the ribbon, open the View tab, and click Catalog View. I want to continue to make edits on this project file at my work computer, but when I open it on my work computer the layers have red exclamation points indicating broken links to the data source (a shapefile downloaded in late September). mxd": has_data_source = False mxd = arcpy. workspace = r"G:\Geomatics\Map Requests\2017-07-24_TrailClosures" #Looping through all mxd documents, list layers and replace those layers MRGTrails layer with proper data source for file in arcpy. mapping API only provides access to a limited number of layer properties that can be directly modified but all properties found in the Layer Properties dialog box can be modified import os, arcpy start = r"G:\DEPARTMENTS\GIS\Chris_Graff\temp\scketchup" sdeFile = r"G:\DEPARTMENTS\GIS\Chris_Graff\temp\Aerial. I change the sourc Your code sample doesn't include a save, so that might be th source of the "no change". MapDocument(mxdlocation) fullPathToNewWorkspace The legend stays the same because each shapefile has the same number of polygons, symbolized the same way. mapping, os, sys, string, traceback mxd = arcpy. Need to do changes on thousands of . import arcpy mxd = arcpy. new_sdeworkspace_path = r"new_enterprise_source_location" Loop through the layers available in the map document and replace the old source to the new source specified in step 2. I'm trying to run UpdateLayer and then change the name and datasource back. However it changes the layer name and the data source. ListFiles("*. Click the Replace button. The capabilities of these methods overlap; therefore, there are multiple ways of updating a layer or table's workspace or dataset. The changes I made to the MXD with ArcPy is not reflecting the changes in ArcMap. MapDocument(bob) mxd. ESRI has atrocious documentation on updating and fixing data sources, import arcpy, os, sys, replace data source for all layers that point to shapefile. Took me some fumbline, but eventuallyThanks @RhettZufelt ! # Update the Feature Classe(FC) source in TOC via the CIM # In this example, multiple Layers nested in Group Layer, all same source, # with Def Queries to make different. Input data is frequently accessed through a data path. by Arne_Gelfert. I run the script which creates the "Subject_property" & "NOTIFBUFI" to the mxd folder, then i been trying to use the lyr. sde", I have a script that I'm using to generate raster maps and automatically add them to the map display, but when they are added they are sourced to a temporary location. I still have errors with the web tool analyze step in that it wants to register/copy all the AGOL feature layer urls to the server. The following are a few examples of how arcpy. import arcpy, os from arcpy import env arcpy. The follow code always gives : By default, the updateConnectionProperties method only updates a data source if the new_connection_info is a valid data source. ArcGISProject(r'path to my project file') #This gets me list of all the maps mapli Referenced scene caches in folder or cloud data stores; Voxel scene layers cannot be replaced. It works for the most part, except for layers which I'm replacing with a SDE feature class. Feature datasets are part of the workspace. I was unable to replace CAD sources properly, but ended up using the 'NONE' keyword for the workspace_type parameter and it looped through the sources in the new folder until it found one with the name specified. ESRI ArcGIS Pro development team should put this a bit of higher priority because it actually is a very important tool. arcpy. Click Replace or Replace All. mapping How can one change the source data paths for every layer file in folder X using arcpy? Updating and fixing data sources with arcpy. listMaps('Map')[0] m layername = str(lyr. The generalized process I would do is: List all . Modified 5 years, times 1 I have little experience in scripting and I'm looking for a more efficient way to replace the source file path of over 1000 shape files. Is there a way to generate (or access) a list of all data sources used in a ArcGIS Pro project? I would like to avoid going through each layer's property dialog. name == "Historic England Listed workspace = workspace of new data source. ArcGISProject The methods and parameters for changing a layer's or table's data source has changed. Type the 'find and replace' text to match the data. da. dataSource strange according to mapdocument-class. I have the following model parameters: The “MXD Data Source Replacer” python script is used for changing the location of data for ArcGIS mxd files. Find and Replace data source script. At runtime a new dataset gets created with the same schema as that above, so that it can replace it as the data source but, It looks like this would possible using ArcObjects and an InMemoryWorkspaceFactory but here I need an ArcPy solution. The Replace dialog box does a 'find and replace' on the paths to the data. name the replaceDataSource method will attempt to replace the dataset by finding a table with a the same name as the layer's current dataset property. Is there a way to programmatically do this? I have found snippets online that answer slightly different questions, like changing a gdb or SDE connection. sde") Traditional version — Connect to a defined state of the database # Change to the development version arcpy. This is easy to do interactively in ArcGIS: go into the Layer Properties, Source tab, Set Data Source I replaced the data source for a bunch of layers in my ArcMap document, and saved a copy of the original document. remove(sdeFile) #replace data source of individual SDE layer for lyr in arcpy. My output (see below) tells me that the lyr data source is updated, but checking it in ArcCatalog, I see this is not true. mp. dataSource == r"X:\filepath\folder\points. ListLayers(mxd) The documentation entitled Updating and fixing data sources with arcpy. The workspace path, and dataset name, seem to update fine when I run my script, but the database connection (right-click on layer -> Properties -> Change The following are a few examples of how arcpy. supports("DATASOURCE"): old_path = os. A better way - cities_lyr = [lyr for lyr in mp. This is the code (I have gone to just trying to get the data source to change between geodatabases because I was getting no where with SDE): mapdoc = arcpy. I am replacing data sources for any of my layer files (. exists(sdeFile 😞 print sdeFile os. For the layers, there is a method to replace the data source with a new file path, or can be done for the entire map document, say if the data sources for all layers have changed folders or something similar. The labels should stay the same, but move as the polygons they label change shape and position. replaceDataSource()). The findAndReplaceWorkspacePaths method on the MapDocument object is intended to perform a global find and replace of workspace paths for all layers and tables in a map I would like to write an ArcPy script that will replace the data sources of service layers that have changed names. Just fill in the path to the layer file for filename and the path to the new folder location for the data for newPath My first thought is that you're not replacing correctly, you're replacing 'UTARC. pyt toolbox where I hoped to set up parameters for the Layer File folder and the new geodatabase. Mark as New; Bookmark; Subscribe; Changing data source file path? Ask Question Asked 5 years, 10 months ago. ; You can either change the data source for the Items within the project or the Workspaces. Instead of using the above arcpy CIM workaround, you can now do something like the following code sample. 10-03 Still, how to I set the replaceDataSource to a feature data set? try: import arcpy. For a more detailed discussion, parameter information, scenarios, and code samples, please refer to the Updating and fixing data sources with arcpy. Feature datasets are part of Using the Python window in ArcMap I've managed to change data source on the . replaceDataSource(workspace Hi all, I am trying to Set Data Source using arcpy. overwriteOutput = True ws = r"C: Replacing data source only if feature exists using ArcPy. import copy p = arcpy. 3. I have saved all of the data in their respective receptacles on the enterprise SDE environment. ApplySymbologyFromLayer( in _layer As Dan mentioned this function should work. My code (in the Step 1 section) looks through each object in the ListLayers list first, determining which objects are actually layers (rather than group layers or service layers), then calls the fixLayer function for those layers. I've written a script to support a move to file geodatabases- It basically updates standard layer files (. If there is no way to do this using ArcPy at ArcGIS 10. It also sets the source to a local drive temp path, even though I set its connection to the sde connection file. Here's the relevant code- Function to change parts of data source instead of replacing path? Ask Question Asked 6 years, 8 months ago. 3 and 10. 0 Kudos by GeoffOlson. #Set Your Variable The replaceDataSource method allows you to change a layer's workspace and source dataset. To replace a vector tile layer on an ArcGIS Enterprise portal, you must be using version 10. mdb database. path – To summarize, save a reference to the layer, remove the later from the map document, update the data source, and re-add it. I want to up update everything. ArcGIS python add in to call Python script for importing mdb data. Reduce the amount of time it takes to replace the layer's content. Hot Network Questions Best Practices for Managing Open However, when opening the new aprx, no data appears. GIS: Replacing layer data sources using replaceDataSource of ArcPy?Helpful? GIS: Replacing layer data sources using replaceDataSource of ArcPy?Helpful? Please support me on Patreon: Hi @MehdiPira1 ,. dbf", "customers_2010. workspace= "C:\Users\UserID\Desktop" mxdlocation=os. The script was designed to loop through the layers in an mxd and go through and replace the data sources so that when someone opened up the (mxd, "Layers")[0] # Loop through layers - remove or fix sources for lyr in arcpy. MapDocument. 0 Kudos parameters Explanation; DataSource. lyr files that are not group layers with the code below, but I cannot get it to work in a . Reply. To replace a scene layer, you must be using version 10. and was hoping to use that info to change the data source. Because the following does not work: import arcpy aprx = Hi I'm having trouble with replaceDataSource in a script I've written. The problem here seems to be specific to the arcpy data source replacement methods. name + " Source: " + lyr. MXDs: the path to the new . ListFiles ArcCatalog has a useful Set Data Source tool which allows for rapidly updating multiple data sources in a map document that have changed. Jump to solution. I use the same code for shape By default, the updateConnectionProperties method only updates a data source if the new_connection_info is a valid data source. Listing all feature classes from an ArcGIS Project file from the data source. I found it to be the easiest way to update data sources or other properties of a service. ArcGISProject("CURRENT") map = aprx. replaceDataSource(PATH, workspacetype, arcpy. findA This is useful if you have the same source data, but the attribute values have changed. I've changed this in the script tool I'm trying to share as a web tool. Methods for updating and fixing data sources. Is there a way I can do import arcpy mxd = arcpy. It should be straightforward, as each . – I am replacing data sources for any of my layer files (. workspace = workspace = "C:\GIS\MAPBOOK\Proposed Zoning Book" arcpy. However, it runs with no errors and both print statements print what they're supposed to. MapDocument(fullPath) print "MXD: " + fileName #get the list of all the layers brknList = arcpy. The default value is The listLayers method on the Map class returns index values that are generated from top to bottom as they appear in the table of contents or as they appear in a layer file. Is there an easy way to loop through the layers and replace it one at a time? I'm not really sure how to get the SDE reference string. I use pandas to read the columns for old and new. lyrs) that have a data source in L: . No If I use the arcpy. Manage project items such as layouts, maps, reports, folder connections, views, and more. Walk()? 11. Hot Network Questions It looks like you are wanting to replace the data source on all layers within the mxd(s). I have tried splitting the row and finding only those rows which end with ST or AVE etc but am having difficulty indicating that only the last section in the string should be replaced [-1] but it is not working. workspace,mxdname) mxdloc = arcpy. import arcpy, To change the data source of a layer or a stand-alone table, open its Properties dialog box. aprx files because we are overhauling the places we are storing our data. 15992. Add a comment | 1 Answer Sorted by: Reset to Replace the existing data sources all MXD files with a new data source. You can also use the new-ish Walk (arcpy. Thank you. I am about to break a lot of data sources in our team's . This is required for my project, as I need to loop through many layers/project files. If the validate parameter is set to False, the data source is set to that location regardless of whether it exists. ListLayers(lyrFile): #THIS IS THE MISSING PIECE if lyr. shp suffix could be a cause. copy(srcMXD,dstMXD) # Get data frame for removing and updating layers mxd = arcpy. dat. Select the layers you want to set a new data source for. import arcpy aprx=arcpy. name table. To automate the updating of data sources with Python, see Updating and fixing data sources. The purpose of the script is to iterate through multiple mxds in a directory and replace the data source of certain layers. ArcPy replace data source . findAndReplaceWorkspacePaths("" , "") Tip: If multiple broken links have similar data sources, you can update all the data sources in a project at once. 4695. Describe. Filtering out Annotation Feature Classes using arcpy. name = lyr. ArcGIS Online data consumes credits. mapping module. walk(r"C:\Users\lmuhammad\Documents\ArcGIS\SearchandReplace\Testing"): for filename in files: A function to replace the data sources in one MXD; What would I need to add to my code to check that a data source exists first before running layer (GisFolder,"MXD",dstMXDName) shutil. We have a large task of replacing datasources for MANY feature classes and rasters (we received data from a consultant, and in order to place the data on the Client's enterprise server, all data has to conform to schema requirements). Neither is working outside of the ArcMap Python Window. Summarized data can reside locally by installing a dataset or be set to your organization through ArcGIS Enterprise or ArcGIS Online. Here's the code: import arcpy import os folderPath = "G import arcpy, os, glob #find all the MXD's in the directory tree for root, subFolders, files in os. For new users of python the only line which you need to be concerned about is lines 14 and 17. For example, a map with a single group layer that contains three sublayers will return a list of four layer names, the group layer being the first 1. MapDocument(r"mxd_source_location") Specify the new enterprise geodatabase data source path. So, I must be misunderstanding the syntax for doing that explained here. workspace = conn_Input inmxd = r"C: This will allow you to update the directory the data layer is referencing, but will NOT allow you to change the data layer source name itself. da) to find geo-related files and data, including maps. MapDocument(mxd_path) with arcpy. I changed this to . ListDataFrames(mxd)[0] workDir = workDir=arcpy Updating and fixing data sources with arcpy. Updating and fixing data sources with arcpy. Removing annotation layer according to data source using ArcPy gives NameError? Related. Is there any #In example below, a layer file if pointing to a shapefile in c:\temp #It is redirected to a data source in c:\active #and then saved to a new layer file (in c:temp) #Old shapefile was usa. Commented Sep 20, 2023 at 12:42. Modify a layer's symbology. On the Source tab, click Set Data Source and browse to the data source. join(arcpy. Change data source for multiple layers in and I have stored my data changes in a spreadsheet. name if lyr. To change the data layer source name use the 'replaceDataSource' method instead. It is actually made up oftwo libraries -- GDAL for manipulating geospatial raster data and OGR for manipulating geospatial vector data but people usually just call it GDAL. For us if the server name is the only change then the find / replace dictionary works but if anything else is different (database, user, instance) than the find/replace dictionary does not work. This manual step of editing the query to prompt the query layer to "validate" defeats the purpose of scripting the data source change. MapDocument(r"C:\Project\Project_SDE1. However with arcpy you are limited to #Import modules import arcpy from arcpy import env #Put file path for the folder containing mxds, where I have my sample file path env. MapDocument(r'Z:\GIS\scratch\Workspaces_SDE\GDB. The extent is constant. Example: import arcpy mxd = arcpy. I have Python script replacing data from library with individual project-related data (using lyr. There's a geoprocessing with Python using open source GIS course at the Utah By default, the updateConnectionProperties method only updates a data source if the new_connection_info is a valid data source. In this case, if a match does not exist, then the data source would be broken. MapDocument("MXD PATH HERE") layers = arcpy. Depending on the symbology type, a layer's symbology can be modified. Discussion. When I use the arcpy. gdb\\RealEstate\\Site' I've got 65 layer files (both normal and group ones) that need their data sources changed. ' with ' ' ArcGIS Pro. and I have stored my data changes in a spreadsheet. mapping says Do not include the names of feature datasets in the workspace path. for lyr in arcpy. ListDataFrames(mxd, "Layers")[0] # loop through the "When the repair to the data link is made from the table of contents, ArcMap repairs the selected layer using the data source you browse to and automatically repairs other broken layers if it can find their data sources in the same location of the data source you specified. MapDocument("CURRENT") mapdoc. And another one that writes it with whatever I want. . MapDocument("CURRENT") for dataframe in arcpy. arcpy FindReplace Data Sources; Options. myuser. layer. I can presumably also script a solution like Repairing data sources in multiple MXDs using ArcPy?, Update aprx data sources using arcpy. Subscribe. The variable that references the MapDocument object will place a lock on the map document file. You cannot then compare this to a text string to see if they are equal, you need to access the Name of the Layer instead. updateConnectionProperties (source_properties, target_properties, '', False) . ListLayers(mxd): # Check WA Project Data if lyr. replaceWorkspaces or replaceDataSource allows you to change the workspace path, workspace type, and / or change the dataset name. But find and replace approaches as outlined in updating and fixing I have a script to replace the data source on layer files in an mxd based on a geodatabase input from the user and a feature class with a matching name which doesn't have a data source to update. replace(layername, "LINE_rename") #copy symbology arcpy. lyr file has a single source, so I'm not (yet) dealing with group layers or anything like that. The next step I want to take is replace the data sources of the same layers that I exported, so that they will be referencing the new file location in the File GDB. def remap_arcgis_pro(source_aprx, target_aprx, source_sde_conn, target_sde_conn): arcpy. You can definitely set connection properties without using a connection file with ArcObjects (e. Layer(r"C:\Temp\usa. When you use the ListLayers function, what is returned is a Layer object. sde" arcpy. Handle annotation layers with arcpy. ArcGISProject('current') m = I am attempting to use Arcpy Layer updateConnectionProperties method to change the database connection for each layer in an ArcPro project from my SDEDEV environment to an SDEUAT environment. shp": Replacing data source only if feature exists using ArcPy. lyr files (in Python 2. shp, new one is use2. supports("DATASOURCE"): print "Layer: " + lyr. Commented May 3, 2017 at 20:23. You are 100% correct. The same applies if a group layer is within another group layer. Trying to update data source for layers in ArcGIS Pro maps programmatically. using the IWorkspaceName interface). name) lyr. dataSource) Jennifer's answer is right. ListLayers(mxd,'cities')][0] and then path = arcpy. This can be useful for scenarios that require data sources to be updated ahead of the data being created. I use py to re-source all layers with the following example: *caveat: the new datasource must include all the FeatureClasses etc used in the original. I've tried it different ways but each time the result is a new aprx file with the same old broken links. name filename1 = table. Replace data source of layer in ModelBuilder. I imagine that is literally one line of code for each task, but I cant find the answer anywhere. MapDocument(map_path with a velocity such that its rate of change of speed is not constant SDE connection properties are changed. ; In the image above, the Workspace view that shows the current location of my File Geodatabase and the option to My intention is to change the data source of both feature class layers. Replacing data source of annotation feature classes using ArcPy? 2. listdir() or arcpy. This is the location of the source data, either local or online. 4. name == "usa": Even so, if the data sources are in a subdirectory of ~\Rolls\ you may have edit the if dataSourceCheck == oldPath: conditional. Esri Python Toolbox(pyt) corruption in ArcToolbox. Not including the . The missing piece is updating the data source. ; You can also repair data source links with arcpy. See Update data sources for more information. sde",r"Database Connections\xxxx. I have a number of MXD files with data sources linking to an Enterprise geodatabase connection string. Now, when I open the copy, the properties of the layers indicate that each of these layers does in fact point to the new data source, but the attribute table is empty and consequently ArcMap draws nothing! The strange part is that when I click Add Video #119In this 3 minute video I update the data sources for 2 layers at the same time using the Update Data Sources button in Catalog. 0 As lyrx files are just json, you could just change the source in the line of json and save the file, without even touching arcpy or an aprx. shp), not the dataset name in the table of contents. I am not sure I am going in the right direction anyways? I am trying to change all my SDE files that point to one server to another with the same feature datasets and names. gdb" ## Referencing the GDB lyr = arcpy. Hot Network Questions What Is This Fastener And How Is It Used? Face Selection Issue in I'm trying to write a script that allows me to look through map documents and replace each layer's data source in each map document. You might need to two-step this process, by making an intermediate FGDB workspace with empty tables, which are renamed to that of the database suffix, or you might need to generate temporary layerfiles for each layer, create a new layer sourced to the database, and Updating Data Source in ArcGIS PRO project with arcpy. I would like to update these connection strings with ArcPy programmatically to a new data source, much the same as if I was using "Set Data Sources" in ArcCatalog manually. " So you might try leaving it blank if you want it to Trying to update data source for layers in ArcGIS Pro maps programmatically. Hey all, I'm trying to add a field calculation to my python script that removes an unwanted underscore from my data source. The link was helpfully, but I was hoping to see in the the context for ArcPy. Please Help. MapDocument To change the data source of a layer or a stand-alone table, open its Properties dialog box. I want to change all the data sources found in all mxds in a location to point to one geodatabase. Build a complete map book by appending PDF documents into a final product. lyr") for lyr in arcpy. I'm trying to update the . It works for simple layers but I can't get it to update layers within a group layer. findAndReplaceWorkspacePaths(r"Database Connections\Connection to GISSDE1. == ". " See the Section "Repairing broken links for multiple layers" in this link: Hello all. lyr") Create a top-level layer object from the layer file; Loop through each sublayer, determine if it supports the data source property; Update the data source This line will work in your open MXD because it can find a layer called 'Indianacounty_shp' lyr = arcpy. Seeking ArcPy script for choosing objects from table at random? 2. Arcpy. Import the necessary modules. mxd) by extracting the information from a source layer. gdb database instead of the . Using a new hosted feature layer for a view's source allows you to do the following: Test the new source layer to ensure it is ready before you swap the view's source. # convert well known text to geometry, and compile shapes into a single feature class # 11/15/2012 import arcpy File = "C: Replace the existing data sources all MXD files with a new data source. name. ListTableViews(mxd): print table. It's a complete mess and used to work just fine in ArcMap/arcpy. ##Script used to change all JPEG images with old file paths to the new## #import modules import arcpy import sys #set environment mxd = arcpy. dataset_name = file name without the file type (IE: . As long as fc1 is within that file geodatabase, it will be used as the new data source. I am attempting to update a layer's data source in Arcmap using python for lyr in arcpy. ListLayers(mxd): Change ArcSDE data source for mxds in specific folder using ArcPy? 1. I have a couple MXD's that originally have shapefiles as the source, but we need to replace the data source with a SDE. It looks like your problem lies in how you are comparing the Layer object, to the Name of the Layer in the Table of Contents. ChangeVersion_management('RedlandsStreets', 'TRANSACTIONAL', 'TOOLBOX. I got the following script to work for MXDs (which is good since there are several hundred): HomerString = [list of mxds with paths] for bob in HomerString: mxd = arcpy. MyFDSName" is equivalent to "MyFDSName") import arcpy aprx I would like to update the data source of a few layers in a GDB regularly but keep the project = arcpy. below my code- When trying to update the data source for all layers in an Replace the find_dict connection info with the source database connection, and the replace_dict connection info with the Print the connection_info to find the information about a database connection. MapDocument("CURRENT") Find and Replace data source script. However, the dataSource property of the layer does not change. Note that both database are identical copies so they only vary in the database name/servername, instance nam I have the code below that updates the connectionProperties of a layer inside of a APRX Map should it meet certain criteria. mapping has several examples: These are the main two that I've used, but if all you want to do is replace layer data sources (whether they're broken or not, or whatever the source database type is), you can use the layer. To simplify this, the I have one script (and one alternative) that I want to use to replace a broken data source. Remove folder connection, Database connection, toolboxes with ArcPy. What I'd like my code to do: Iterate through mxds in a specific folder, change the ArcSDE data source in each layer within an mxd and change it to the new ArcSDE source (we just upgraded our server). Update, repair, or replace layer data sources. Thank-you for the work around on the Portal URL. 03-22-2019 10:55 AM. MapDocument(fullPath) for lyr in arcpy. mapping Answer: Upon further reading of the documentation, I discovered that it is not necessary to put the feature dataset name in the workspace path (as described in the general usage section). Has it something to do with the You could try this to get the data source of the layers in your MXD: import arcpy mxd = arcpy. " so your replacement is incorrect in some way. I am facing a situation in wich our GIS data provider changed the path to their SDE Data server, and also changed the names of the the layers in their SDE Data. Right-click the . I have written out the code below in arcpy, but it gets stuck looping on the first aprx and doesn't move onto the n Open the project in ArcGIS Pro. No From Esri's How To: Use Python to list the data sources of all layers in the table of contents of a map document: import arcpy mxd = arcpy. 1. ListLayers(mxd,"DAB_APPL", df)[0] lyr. import arcpy arcpy. ListLayers(mxd, "*", df): if lyr. Subscribe to RSS Feed; Mark Topic as New; Mark Topic as Read; Float this Topic for Current User; I tried doing a find and replace to another filegeodatabase but it still isn't doing the replace. mp is a Python submodule that is part of the ArcPy site package. ListLayers(mxd): if lyr. proposedStreets2k9', '') # Perform the same analysis on the development version to see the effect of the proposed I try this code and then my path changes to the path of the mxd plus the sde connection. Replacing multiples words using field calculator in attribute table python. MapDocument("CURRENT") mxd. So far I have tried the following from the Python window, without success (assuming the only layer in the MXD is the service layer): I have multiple aprx's in a folder where I would like to update the data sources. overwriteOutput = True – jacktrader. 2. 34. I am wondering if there is a method to copy and replace features from a source file geodatabase to destination geodatabase that have the same features name. UpdateLayer function it does exactly what I want. import arcpy from arcpy import env from arcpy import mapping arcpy. 1) | ArcGIS for Server However, things usually get complicated with tiled services. shp import arcpy lyrFile = arcpy. The findAndReplaceWorkspacePaths method on the MapDocument object is intended to perform a global find and replace of workspace paths for all layers and tables in a map import arcpy as py aprx = py. Summary. listMaps("Map Name with layer")[0] layer = map. Using ReplaceDataSource with group layers and ArcPy with ArcMap. Layer('Indianacounty_shp') However, when you get to the Table of Contents for each MXD you open from your script you will need to iterate through the layers and search for any called 'Indianacounty_shp' before attempting to do the same thing (in some I suspect that layer arcpy. 8. There are numerous reasons why this may happen—perhaps the server name and/or port number is changed; a connection includes login credentials and, for security reasons, they need to be removed; the password is changed; connections change from a three-tier connection to a two-tier direction connection; or you want I am using ArcPy to update data sources of all layers across several MXDs using (1) findAndReplaceWorkspacePaths() and (2) replaceDataSource(). Source code: import arcpy,os conn_Input = r"C:\Temp\SDI. I have no problem using arcpy to change the data source for the normal feature class, but arcpy treats the annotation class as a group layer, and I am not able to see or change its data source. replaceDataSource process to set the data source to the newly created "Subject_property" Replace Data Sources from shapefile to feature dataset feature class in an mxd using. The improved design allows for better management of database connections and other data sources that may be joined or related. Is there an arcpy function that allows me to just replace the ":" with a "$"? I can only seem to find functions that entirely replace Therefore, you need to replace arcpy. The arcpy. lyr) to point to the . Raster Dataset to Raster Dataset or Mosaic Dataset to Mosaic Dataset). As a stand-alone script, this does not change anything in the Map. dirname(lyr. ListFiles ArcGIS Pro ArcGIS Survey123 ArcGIS Online ArcGIS Enterprise Data Management Geoprocessing ArcGIS Experience Builder ArcGIS Web AppBuilder ArcGIS Dashboards ArcGIS Field Maps ArcGIS Spatial Analyst All Products Communities. I am now even more convinced replacing database does not work, because this makes the changes but breaks the connection, because it is not possible to update the fully qualified name of the Feature #Importing Modules import arcpy, os from arcpy import env #Put file path for the folder w/in 1 mxd) runs, but the data source does not get updated. 0. MapDocument(dstMXD) df = arcpy. In the Find what text box, define the string or character to find in the current data source. mxd file in ArcCatalog or the Catalog window and choose Set Data Source(s). All of this works fine, the connection properties are updated for all layers that should be. If the input is a file type, such as a text file, the path is the same as that in File Explorer (Windows Explorer). 8 or later. 0. For example, if all the data was in C:\GISData but it has been moved to If you are using ArcGIS 10 and are interested in using Python, check out the help on Updating and fixing data sources with arcpy. e. ApplySymbologyFromLayer_management it only updates the symbology. When i first open my mxd the layers "Subject_property" & "NOTIFBUFI" data source are not there, it has a red exclamation point. wyvbrqzbjxgzwdogwzqxcsjabvhmgcccbkwjxiupwmuwnwzwzpul