FME Form

Given the height, length and width of an underground vault, I'd like to create a 3D box of the vault. I'd also like to create a flattened box out of the same dimensions.I've started out with a creator, cloner and a 2dBox replacer then a 3D extruder for the box. I'm a bit lost with the flattening of the box in a 2d plane. Any suggestions on how to get the bottom corners of boxes 1,2,3, & 4 align with the corners of box 5?The bigger challenge is how to project this so I can draw this in a DWG file later in my translation. I have a lat/long as the center of each vault and I could probably start at zed value of 0 initially.me dimensions.

Hello FME Folks,This is related to MapInfo Tab files. Since we upgraded from FME 2018 to FME 2024.2.1. The MapInfo coordinate System (Non Earth Meters) are not detected which used to happen in FME 2018. Instead it is taking wkt_auto_1 and is misaligned. Please let me know what changed.

Upgrading 2023 workspace to 2024.2.  When upgrading or adding a new LenghtToPointCalculator transformer and referencing existing attributes for the X/Y coordinates, FME adds 2 rejected ports to the transformer.  If you then run the workspace you get the error:Cannot have multiple factories with the same name.  Multiple factories were assigned the name 'LengthToPointCalculator_<Rejected>'  Any suggestions on how to get only 1 rejected port?Thanks.

Hi everyone, I've just uploaded my very first custom transformer to the FME hub which I'm very excited about. However when downloading the transformer it doesn't show my name next to the community publisher. Any idea how to show my name there?A lot of time went in this transformer so a little bit of credits would be nice :) 

I have a workbench that creates a table based on a number of joins that are on occasion, filtered on an attribute. Instead of manually entering the attribute values, I’d to read a list of attributes from, say, an Excel doc e.g. NSG001, NSO001, TES001 so I don’t have lots of duplicated transformers. How do I iterate through a list of values and plug them into FeatureJoiners without duplicating lots of stuff. 

Is there any option how to set multiple condition for visibility of user parameter? I need some parameters to be available for two choices of another parameter. I could define another connection parameter but i have to use it in same readers and writers of workspace.- is there a chance for some workaround?I can’t merge these two choices, because there another flow for each one of these two.I know thers new feature in FME 2025, but we recently upgraded to last major 2024 version. Probably we’ll be waiting for another release of 2025.

I’m working on an analysis to determine the correct calculation for elevation gain and loss along a line representing a real-world route (such as a trekking, marathon, or MTB course). I’m using FME and have two source vector datasets: a GPX file that already contains Z values for each vertex and a PostGIS line to which I need to assign elevations from a DTM (Draper). Is there a standard workflow for this type of calculation?

Hello, I have a SharePoint List that I am already using. Can FME be used to update this list? What Transformer(s) would I use? At this stage, I am looking for general information to help me get started, so anything you can provide would be excellent. 

Hi, I have one table that have attributes called months of the year, that begin in OUT_24, NOV_24...until SET_25.My workspace will run month by month by workspace runner. In my workspace sometimes the value is filled in OUT_24, in the next execution NOV_24...until the end. How my table can be updated if OUT_24 have a values only for example? I would like to ignore attributes with missing values. I try this code in SQLExecutor:  UPDATE ARCGIS.BTA_SAT_NDVI_pl SET MAR_25 = @Value(MAR_03) WHERE COD = @Value(COD) AND NEW_ID = @Value(NEW_ID); But don’t work for me...because I need to change SQL after SET to attribute with value. Thank´s

我在PyCharm中导入fmeobjects模块时，提示：ImportError： DLL load failed while importing fmeobjects： 找不到指定的模块。PyCharm项目设置中我已将python解释器的路径添加了，但是我发现出现以上问题的根源在于FME 2024.2.1安装目录下的“fmeobjects”文件夹下没有对应python版本的fmeobjects.pyd文件，这是什么原因造成的？又该如何解决呢？

Hi, Is there a way to read the JSON file. JSON file consists of user parameters. I created scripted parameters for the all the user parameters but the scripted parameters are not able to read the values of the user parameters in the JSON file. Scripted parameters contain python that reads up the json file and fetches the parameter for that specific parameter. Is there any solution to read the user parameters in the JSON file? User parameters in the JSON file are dynamic.

Hi,I am working with FME Desktop, and at a certain point, my features have a "Month" field with values such as 10, which refers to October, 11 meaning November, and so on for all months of the year. The table that will receive this value has columns ranging from OCTOBER to SEPTEMBER. How can I make FME understand that if the column has a "Month" value of 10, the "Average" field should be renamed to OCTOBER, ensuring that the values from the recently renamed OCTOBER field are recorded in the table, which also has a column named OCTOBER? Thank´s

Hi,I need using attribute value to create another attribute, but the @Value<attributeName> no work in attribute creator.Can you help me? Thank´s

This monring i upgrade FME version 2024.2 to last version FME 2025.0 and after upgrade i start my workbench which include “Bentley Microstation V8” reader. FME give a message “Module 'acad/ACAD' is unavailable for use with this FME edition” why ? I resarch old topic in the Community some body had some problem at 2022. But no body give any solution way for fixed this problem. Also i found acad.dll in C:\Program Files\FME\plugins\acad. What is real problem ?  Note: After uptdate FME i am uninstall Autocad Map program from my computer. Think couldnt any relation maybe, because the Autocad differntly program.

When publishing any workspace to FME server, with files that need to be uploaded, i get the following error. Publish failed - FME Server encountered an error and reported the following message.The resource name must not contain any of the following characters: \\ / : * ? " < > | & = ' + % # non have my files have these characters Its happening with any new workbence, and it doesn't seem to matter what the reader is. even simple workbence, with a reader straight to a writer fails to upload.  Wondered if anybody has encountered this.Using FME Server/desktop 2020.2

 Hi everyone,I have a set of consecutive lines, and I need to detect when there is a digitization direction conflict between them. As shown in the image below, the green arrows represent the direction of my lines, but Line 2 is oriented differently compared to the others.Is there a way in FME to detect such conflicts? Ideally, I’d like to flag or filter out the lines that have a reversed direction compared to their neighbors.  

I have configured all parameters on manage web services for Dropbox. But I am having to reauthenticate every time I run the workspace. What should I be checking? I also need to schedule it on Server. I am not being able to authorize it on Server as well. Any feedback is highly appreciated.  

I’ve read a couple of posts on this, but I’m still not perfectly sure on how this works.I have over almost a year been working on and refining a flow. Since I keep getting new updates from the project, the flows has became large. It became into 3 flows, that could maybe have become 1, but I don’t think it would be that easy, at least I’m not up for that task. It consist of multiple feature readers and multiple feature writers. Each flow takes up some data from the other. For example something can have been made in a file Geodatabase or on ArcGIS Online, and the next flow would then use that content.So, I easily enough just want to run those 3 flows, by one click in workbench. I would expect just to create something like this. I just find it’s strange to connect it like that.Is it that easy? 

I have different IFC files which I want to read and transform.The geometries each contain a Transformation Matrix. From the FME Form Documentation I know they are not applied.How can I apply them?I tried to extract the parameters (with TransformationMatrixExtractor) and then used the 3DAffiner, but with no result.Ther must be a more convenient way, right?!

I have a shapefile with a coordinate system defined which I'm using to test my workspace. I'm using the coordinate system extractor to check if there is a coordinate system. The _coordsys attribute comes up empty. But the shapefile does have a coordinate system. Why might this be happening?

Hi all, I have a workspace that preps all input features by reprojecting them to GDA94/ Australian Albers and then calculates input area. When I run the same feature (as a shapefile, but different different coordinate systems) I get different Area values even though they’re both in the same Coordinate System.I ended up testing the features with an AreaOnAreaOverlayer and turns of there’s really tiny slivers across the boundary of the feature (I don’t know where these slivers are coming from?). I added both the shapefiles in ArcGIS Pro and followed the same process- reproject and calculate area and both area values are coming out as the same in Pro. I am unable to figure out why I’m getting this difference in areas in FME but not ArcGIS Pro. The difference is tiny but ends up changing the final stats.Screenshots attached. Any help would be greatly appreciated. 

Is there a way to connect to Autodesk Build and retrieve photo's and Forms? Either through a connector or through the API. I can get acces to Autodesk Docs but I need acces to Build as I would like to add the photo's to a webmap.Because the API acces to ACC Build makes use of a three-legged authorization I see no possibility to do this. The process needs to allow for a pop-up and I don not know a way to avoid this. I hoped it was possible to use a webconnection in conjunction with an httpcaller but I do not know how.Does anybody have experience with this and perhaps an example?

LineOnLineOverlayer after upgrade from FME 2020 to FME 2024 output there is a count difference in outputs. The data used for both version is same, In FME 2020 the tolerance parameter was none while there is no such option in 2024, so used 0 as tolerance value. Still showing count difference.

I am attempting to post a JSON body to an API from an HTTPCaller Transformer.  I have postman setup and can succesfully post through there.  I am not sure exactly what is happening now as i get a 400 Error through FME Both processes are being done from the same computer on the same network. HTTPCaller_2 (HTTPFactory): An error occurred while accessing the URL 'URL/api/v1/integration/inbound' Here is a screenshot of my HTTP Caller  Here is my Sucessful postman Post 

Dear All,I’m  working with two datasets that share a common key: Station ID. Each dataset provides coordinates ( latitude and longitude) for these stations. My objective is to determine whether the station with the same ID have identical location in both datasets or if there are discrepancies.To achieve this, I need to calculate distance between the corresponding coordinates from both datasets. While this seems straightforward, but I encountering challenges in implementing it effectively. I would appreciate any help on the best approach.Thank you in advance.BR//