FME Form

Hi Long time user, havent posted as not been hands on in a long time but here goesWe are looking to add new extensions into GPX files Something like: <trk>    <extensions>      <htrk:HemaTrack>        <htrk:difficulty>          very_difficult        </htrk:difficulty>      </htrk:HemaTrack>    </extensions>  </trk> We have an XSD definition for the namespace as well <?xml version="1.0" encoding="UTF-8"?><xsd:schema targetNamespace="http://hema-ota-test.s3.ap-southeast-2.amazonaws.com/gpx/extension-schema/v1" elementFormDefault="qualified" xmlns="http://hema-ota-test.s3.ap-southeast-2.amazonaws.com/gpx/extension-schema/v1" xmlns:xsd="http://www.w3.org/2001/XMLSchema">        <xsd:annotation><xsd:documentation>    This schema defines the Hema Maps extensions to be used with the GPX 1.1 schema

I am looking for guidance on how to create this interactive map..  We have FME and ArcGIS…  From time to time, we are given maps and we have to change the counties based on new staff.  Most of the time the counties are adjacent.  Other times not.  We have a shapefile of the counties. I am looking for a solution where we can select the counties in the shape file/FME and output the selection for the update query.I believe I have all the pieces Just not sure how to attach the transformers together… or what the logic is to create this… TIA (Thank you in advance) 

FME Form (Workbench) 2024.1.2.1 (20240906 - Build 24624 - WIN64)Oracle Spatial Database 19.27.0 (19c) Hello!When trying to read data in from an oracle spatial database, I receive the message that FME cannot query the metadata table. It's unclear to me which metadata table the reader is trying to use. This happens both with a FeatureReader and a SQLExecutor, the behaviour is the same. When switching logging to debug, there is no further logging of the query that is being executed.2025-07-29 13:52:56| 0.3| 0.0|INFORM|ORACLE Reader: Executing SQL Statement `SELECT * FROM DINO_DBA.GDW_BLK_ARE_VW' to obtain features for feature type `'2025-07-29 13:52:56| 0.3| 0.0|WARN |Could not query Metadata table for dimension for geometry column 'GEOMETRY' of table '' -- geometry will be assumed to be 2DThe FME documentation I could find 

Hi,  I am trying to manipulate the dates based on the logic.  If the effective date falls between 06/01/2025 - 06/31/2025, then the date of inception should be 06/01/2025 and the similar rule applies for the month of july, aug, sept.And if the effective date is anywhere between 10/01/2025 - 10/01/2026, then the date of inception should be 10/01/2025. The issue here is :If the effective date is 08/20/2026 → Inception becomes 08/01/2025 ( Expected is 10/01/2025)The similar issue is observed for months of june, july, aug, sept  for year 2026.               I am surprised here why FME would not pick up the yea

I have a point feature class at each road intersection. And have a line feature class of these roads. I would like to determine the direction each line is oriented at each intersection.For example, I have one point at a four line (4 streets) intersection. The result would show the line ID along with the 4 IDs and orientation (N S E W). Or would show an angle? Something to determine which way the line is oriented in relation to the point.  Thanks for any help. Steve

When writing 3-point arcs to Oracle Spatial with a projected coordinate system, FME 2020 (64-bit) can maintain their geometries as arcs. When writing arcs to Oracle Spatial with a geographic coordinate system, however, FME strokes the arcs into lines. Is it possible to write the arcs to a geographic coordinate system without converting them to lines?

Hello, new to FME here and am looking for some advice on which transformers might work for a workbench that I am trying to create. I have 2 road line feature classes stored in an SDE geodatabase. The lines store similar information but are created and maintained by two different departments (they have different road name standards and the geometry does not match). I would like to compare the lines and identify which ones from Roads_A are missing from Roads_B.  My main concern at this point is identifying missing subdivisions like the one in the screen capture below. 

I am currently using FME 2025.1.1 (Build 25615) and have had some issues with inspector crashing. I have tried multiple different ArcGIS Online provided background maps and they seem to be causing both Data Inspector and occasionally Form (when using Data Preview) to crash. I have tried with multiple different types of data, of various feature counts, sometimes it crashes on initial load of background map, other times when it reloads it after zooming in. Wondering if anyone else has run into this?

I have an orthometric DEM that I need to convert to WGS84 Ellipsoid.   I know the CSMAP reprojector treats all raster data as 2D.I tried converting the raster to a point cloud, reprojecting it and then re-rasterizing, but I am getting a weird striping effect I don’t know how to deal with.  

I’m trying to use the FeatureReader to read 3 features from an ArcGIS portal feature service layer by reading in a spreadsheet and using a WHERE clause with an attribute in the spreadsheet. The FeatureReader will connect to the service and I can select the correct table in the “Feature Types to Read” parameter. But when I try to add the WHERE clause FME crashes before I can start creating the WHERE clause. The second image below indicated the point when it crashes.I can read the full table with no problem using the ArcGIS Portal Feature Service reader. How can I get the FeatureReader to run and read the required features?  

Hallo , How to Color the first column  at table in PDF ?I used the PDFPageFormatter but  I faced a problem that i want to color the first column at table in  PDF output, which contains the attribute names,that i have created a table by pdf page formatterCould someone advise me on how to color the first column? FME 2021

I’ve got some JSON data where the key/value pairs are separated so the keys are in one JSON block and the values in another (see the example below). I’m using:A JSONExtractor to get the "columns" fragment and then a StringReplacer and AttributeSplitter to convert it to a list. A JSONFragmenter to convert the "values" to a list. A PythonCaller to loop through the two lists and create the attributes.Is there a way to do this without python? I’ve attached a zipped file of my workbench, Example JSON============{    "columns": [        "sub_organisation",        "system_id",        "type",        "mounted",        "location",        "road_id",        "offset",        "side",        "geometry"    ],    "rows": [        {            "message": null,            "values": [                24,                8,

I have a WFS that has over 500K features. I want to retrieve just those that intersect my area of interest. If I have a polygon of my AOI and send it to a FeatureReader, with no spatial filter, then I get 30K features (or whatever the Max Features is set to on the WFS connection).  If I set the Spatial Filter to Bounding Boxes OGC-Intersect or Initiator OGC-Intersects results, I get the schema, but no actual features. My aoi and the WFS data are in the same projection. If I use a boundsExtractor and HTTPCaller and manually create the call, {redacted}/ows?service=wfs&version=2.0.0&request=GetFeature&typeNames={redacted}&bbox=@Value(_ymin),@Value(_xmin),@Value(_ymax),@Value(_xmax) Then I get just the subset of features I'm interested in. I would much rather use a FeatureReader. What am I missing to get a spatial constraint working?

My company does SSL inspection/interception which is causing errors when trying to view background maps in FME Form.  I have seen ways to fix this for the FME Flow (Server) side, but is there any way to change any configurations for FME Form to handle this?  The CA certificate for our authority is in the Trusted Root Certification Authorities certificate store on machines so I’m not sure why it isn’t trusted if FME is using the machine’s certificate store for trust.  Below is an example of error seeing from FME Flow 2025.0.1 (but have seen on previous versions as well).Stadia Maps Reader: Failed to load 'https://tiles.stadiamaps.com/tiles/alidade_smooth/5/19/14.png'. Error: 'HTTPSConnectionPool(host='tiles.stadiamaps.com', port=443): Max retries exceeded with url: /tiles/alidade_smooth/5/19/14.png (Caused by SSLError(SSLCertVerificationError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Missing Authority Key Identifier (_ssl.c:1018)')))'Python Exceptio

Hi there,I tried to write some data to a ArcGIS Portal feature service using the new writer.  It skipped my feature as globalid was NULL, missing or empty:So i fell back to the old writer and this writes features fine. It sees that globalids are read-only and ignores them, along with the other ArcGIS server managed fields:I imported the same layer from the feature service using the writer - import layer approach, and fed the same data into both of them in the same workspace.  One works, one doesn’t.Am I missing something?Thanks,Marc

When using the FeatureWriter, it wants me to provide a subfolder. I cannot leave it blank. I need to be able to write the file to the root of the file share. I am doing a move and not a copy. any thoughts?

Hello,I’m converting DWG to DWG using FME and I’m wondering if it’s possible to style the XREF data within the DWG. Specifically, I’d like to set it to True Colors with certain grey values.Any guidance on how to achieve this would be greatly appreciated.Thank you in advance!

I was hoping someone who understands how FeatureHolder works can let me know if I can use it successfully to help with an issue I am having. I have some workspaces on flow that had been working as expected for well over a year but recently I have had two separate ones glitch on me in the span of a few weeks.I am not 100% sure what went wrong but from looking at the log, the portal feature service reader did not read in all of the records from the table. Looking through the log, I see a line that indicates the metadata fme is accessing lists the correct number of records in the table. However, the summary shows that for that run, it actually read in less than that number.I have not yet identified what caused the reader to behave this way in these two instances. My question is:If I put a feature holder right after the reader, will that solve this problem? Will it make the workspace wait until all of the records are read in? (i.e. the nu

2024.2 (24820) I am building a self serve workspace app for flow. the user will drag and drop a dwg onto the app.The workspace will convert the mapped drive to UNC and use that for a featurereader.prior to the featurereader the path will go through the filenamepartextractor. The output is NOT exactly the same location as input, and changes certain parts depending on the file dragged and dropped by the user. I use the source name in the filenamepartextractor and then build the output folder (which may or may not exist in full or in part). Then there are 3 types of files to output to that folder.I currently have the output dwg name built by hardwiring the filename and extension. The form workbench runs successfully with no output in the destdataset which is set as the output attribute for the filename. there is however a file in the workspace folder named @Value(DestDataset) with no extension. Tested by renaming this file and adding dwg

I have a transformer that pulls data and returns something like this:All values in the _count column should be the same.  How would I go about determining if there is more than one unique value?  

I’m attempting to configure a workspace to use a database connection that is published as a deployment parameter.  However when I try to set a feature reader to the deployment parameter I getWorker 12476 > An error occurred while attempting to retrieve the connection parameters from the connection file 'SWS_GIS_DB'Worker 12476 > Failed to obtain any schemas from reader 'GEODATABASE_SDE' from 1 datasets. This may be due to invalid datasets or format accessibility issues due to licensing, dependencies, or module loading. See logfile for more informationWorker 12476 > Failed to read schema features from dataset 'SWS_GIS_DB' using the 'GEODATABASE_SDE' readerI published the database connection myself and created the deployment parameter so I’m not sure why form cannot use it.  I would like to use the deployment parameter as opposed to having the user have to select the connection themselves. 

Hey,I am mega confused with something that I thought would be relatively simple. I have a Survey123 feature layer in ArcGIS Online that automatically places survey points at 0 lat 0 long (west coast of Africa). What I would like to do is read the Survey layer into FME, geocode the data via an address attribute, and then write back the geometry updates to the layer without altering the attribute table at all. I can do all of that fine except for the final Write/update operation.I have confirmed that the layer in AGOL is editable and allows for Updates (attributes and geometry). I have the correct AGOL permissions to do these edits. In the parameters for my AGOL Writer, I have the Layer settings as: Update, Use Existing, Update Spatial Column = Yes. The operation completes successfully, but then when I check AGOL it appears that the layer’s geometry has disappeared. The table attributes are there, but no geometry is present.I can also see that AGOL recognizes some

I’m using an HTTPCaller to applyEdits using ESRI’s REST API. It includes sending along some JSON to add to a table in a feature service. The workspace runs successfully testing with 1 or 2 records in the JSON parameter, which is all sent with a single HTTP call, but fails when testing with 10 records. It looks like FME is truncating the HTTP string, which causes the request to fail. That’s what it looks like in the FME log anyway; the query string appears on two lines (see attached screenshot). If I try applyEdits in a web browser at the REST endpoint and paste the JSON in manually, I can add the data without issue. Is there a parameter or formatting change I need to make to keep FME from truncating the HTTP call? (FME Desktop/Form 2023.2.2.0, build 23764)

ArcSDE Writer is very slow, taking 1 hour to write approx 60000 records. The operations is set as UPDATE and the feature classes has index on the matching column. How do I improve the speed? The Simplify geometry and validate spatial index options are set as NO 

I am trying to see if I can update a feature layer in our ESRI Portal from a FGDB. We know we can insert, update, and delete features and have success on those fronts. However, we will like to also have dynamic schema available as we may change the data in our FGDB by removing/adding fields. I have tried several times to get a dynamic writer working to account for a schema change but without luck. I have tried to delete data in the feature layer to then insert but that had errors. Does anyone have advice or has done this? The FGDB is a testing stage as eventually we would want to update directly from SDE.