Transformers

Trying to find a  way to find the maximum amount (highest density) of polygons with the rulethe polygons must be non-neighbouring. Essentially selecting a polygon and jump to the next polygon which is not neighbouring and so fort and so on until you encounter a neighbouring one.See attached picture which I hand-picked.

Hello fellow FME-ers. I'm looking for a transformer to compare two GIS datasets and what has changed compared to each other. Actually, the Symmetrical Difference tool that is present in ArcGISPro. This transformer must be there in FME. Can anyone help me with this? Thanks in advance.

I have a test looking for many possible cases. one of the cases I want to find is Any folder inside of any folder that has some specific names. (BTW I am using directory and File Pathname reader to create a list) and then a tester to get all of the special cases.)I have a test line like path_directory_windows CONTAINS *\project_data\working\**\*I don’t get any errors with this syntax but it does not find the folders. Basically i am only wanting to find folders within any project_data\working folder that contain any files.If it doesn’t contain a file I am not concerned with it.Any help with a correct regex statement that would work, or the proper syntax for the contains statement are what i am needing.I have tried this regex unssuccessfullyproject_data\/working\/[^\/]+\/[^\/]+TIA 

I’m trying to use FME to split out any “Complex” or “Multi-Part” annotations that exist in the dataset and have the “Complex” or “Multi-Part” deleted and insert the split records as new annotations.On my FeatureReader, I have both "Split Complex Annotations" and "Split Multi-Part Annotations" enabled and I am able to delete the old records and insert the new records. However, I’m running into an issue with the geometry of the newly inserted records.From another post it looks like FME splits complex annotations tries to preserve the location of the text but loses other text placement characteristics like the original complex text geometry (lines) and converts them to a point for each split text item.'Split Complex Annotations' when reading ArcGIS geodatabase annotationsIs there a way to create or preserve the complex text geometry for these split records? The converted points seem to be causing an issue in a downstream program with the following error:Error from downstream program: “Err

I’m attempting to access an AWS marketplace free resource, NOAA’s bathymetry, but with Anonymous access if I enter us-east-1 as the region I cannot manually specify noaa-bathymetry-pds as the bucket and I cannot get a picker, or not that I can see.  Is there a trick?  Thanks.

Hi there,I have an Ascii grid file.The FME can read the file I have also added a Raster Cell Coercer transformer to create a shafile this simple workbench works fine. Issue - How the raster values can be displayed in the shapefile. The shapefile has no attribute data (cell values).I need to display the raster values in the shapefile. Any hints will be greatly appreciated.Thank you very much,Sebastian Algardi-CamusWorkbench Raster image 

When I use the aggregator, the IFMELine becomes an IFMEMultiCurve.I don't want the IFMELine to become a IFMEMultiCurve. How can I prevent this?

Hi,I use FME form through ArcGIS Data interoperability workbench and I work with the national Swedish coordinate system 3006 Sweref 99 tm. I cannot display these features with the standard background maps and get: This does not happen in the regular FME Form and they display without problem there. How can I solve this in ArcGIS DI workbench?Is the standard FME Form able to do some kind of on the fly reprojection to view the features on the standard base/background maps? Best regards,Karl

I am trying to use the FilenameExtractor to get the rootname of the source file to match the new filename in a different source directory with a different format i.e. my pipeline is essentiallyMyFileName.xlsx → MyFileName.jsonCurrently if I use the source filename input paramter the behavior is like:MyFileName.xlsx → MyFileName.xlsx.json , which I don’t want.I tried using the FileNameExtractor where _rootname gets set as a user paramet but then the output is like:MyFileName.xlsx → _rootname.json The value of the user parameter does not actually extract the rootname and save its value as the user parameter dynamically. Can anyone help?edit:Scripted Python (safe.com)I used a scripted parameter at the start of the workspace but still curious as to why the filename extractor did not perform as expected?

In FME Flow 2024.0, when PythonCaller hits an Exception it doesn’t specify where the exception occurred -- we only get Message Type: fme::internal::_v0::py::ExceptionPython Exception <IndexError>: list index out of rangePythonCaller (PythonFactory): Group 28 / 20195: PythonFactory failed to process group properly However, there are numerous instances of indexing lists that could be responsible for this!Am I missing something? Is there anything I can do to fix this, or does Safe Software need to fix this? (How do I ask them to fix this, besides posting here?)

Good morning,I am reading a DEM stored as a raster feature class in a gdb, clipping to an AOI and then writing to JPEG to be used in road design software.I can read and clip properly but having trouble writing to JPEG. I have gathered I need to set up bands differently but I have tried the rasterbandinterpretationcoercer and rasterbandadder and rasterinterpretationcoecer in various configurations/settings and can’t seem to get it to write a JPEG. Usual error is about the number or type of bands depending on how I set the coercers etc.DEM raster feature information Any suggestions would be welcome.Thank you so much,Corey

FME(R) 2023.1.1.0 (20230928 - Build 23631 - WIN64)Hello FMEers,I have a set of Esri feature classes that we are supplying to our clients so they can submit data to us using a standard schema. On submission we want to verify they haven’t modified the data structure using the method described here. The method compares two datasets using the SchemaScanner and works well if there is at least one record in each feature type. It doesn’t work if there are no records in one of the datasets to be compared. This is expected because there are simply no features coming out of the ‘template’ feature class reader to work with.My question: is there any way to achieve the intent of the abovementioned article when one of my inputs has no records, only the table definition? The method works fine if I include a dummy record in the ‘template’ feature class, but I’d rather avoid this kludge.Thanks in advance. 

FIs this a bug on FME(R) 2023.1.1.1? I’m using FME(R) 2023.1.1.1. I’m trying to filter some data using Tester and I used IN with a parameter has 2 items both of which are present in my dataset. But the tester filters just 1 record. Why is that? 

At this moment I received a DWG drawing with both Extended and Object data. To convert this data I first have to read with:Autodesk AutoCAD Civil 3Dthen read withAutodesk AutoCAD Map 3D Object Dataand merge all features on the autocad_entity_handle Am I doing something wrong or is this the only way to get both attributes?Is it possible build a transformer that uses both reading engines because I think that would make the reader faster than current.

Hi all,I am trying to show all tables with contents in a database. I have a database with over 800 tables. Some tables are empty, some are not.  Im using this query in a sql client:SELECT SCHEMA_NAME(t.[schema_id]) AS [table_schema]          ,OBJECT_NAME(p.[object_id]) AS [table_name]          ,SUM(p.[rows]) AS [row_count]    FROM [sys].[partitions] p    INNER JOIN [sys].[tables] t ON p.[object_id] = t.[object_id]    WHERE p.[index_id] < 2    GROUP BY p.[object_id]        ,t.[schema_id]    ORDER BY row_count desc  If i am using a Sql Executor with this sql statement i have a return value of more than 300 tables wich is correct. In the preview of the feature window i see more than 300 lines. But i dont see any attributes like a table name or the number of records. Do you know how i can expose these attributes?

Hello everyone,I am trying to write data into an SQL Database which contains multiple geometries (This is borehole location data containing the originaly measured location (point), a corrected location (point) an a borehole path (linestring)). After creating the geometries from fields and using a GeometryPropertySetter for each of these geometries I am using an Aggregator followed by a MultipleGeometrySetter-Transformer. This is working more or less as in 3 Geometries are in fact written into the database which then also contains 3 fields with SQL geometries as set by the 3 GeometryPropertySetters. But there seems to be a problem. Between setting the individual geometries and aggregation, all info on the previously set projections seems to be lost. Upon inspecting each individual GeometryPropertySetter all points are where they should be. Inspecting the following aggregator shows all points off bounds somewhere. It is my understanding that the aggregator should simply collect the input

I would like to create 5 cm buffer around 3 Cube without having rounded corners or edges.  Exactly the same as its original with 5cm buffer ?  thank you in advance  

I want to set up an FME workflow which I can reuse for projects, in which input data differs. For this, I want to load different shape files into FME using a parameter (the shapefilename). These shape files have different attribute names, so I wanted to use the schema mapper to map these different attributes.The problem is that I cannot get a dynamic reader to work properly (I used feature merge). When I load in the first shapefile for the first project, the reader sets the user attributes to the attribute names of the first shapefile . If I restart and load in the second shapefile , it won’t expose the attributes from the second shapefile (the attributes from the first shapefile remain!). How can I set up the reader to be able to handle different input schemes and change the exposed attributes dynamically, based on the input files?

Hi,In case I select ISO format in TimeStamper, does it assume that it is UTC or not nesessarily?How to set it to UTC?  

Hello,In FME 2023 , in the AreaOnAreaOverlayer transformer the tolérance = “None” parameter has been removed. There only option of “Automatic” or “Custom value”.Question : if there was Tolerance = “none” in pre FME 2023 .fmw scripts, should we use Custom Value = 0 to have the same result as tolérance = none  or “Automatic”?Thanks

Hei, er det noen som kan hjelpe meg med å lage en fme-modell som konverterer 2.5D bygninger i sosi/quadri til 3D-bygninger ? Det er høyde på alle objekter, men høydene ligger ikke som  egenskaper.Ønsker et filformat som kan brukes i qgis for å bygge 3D-modeller.

We generate certain types of transformers (mostly HTTPCaller) with some attributes prefilled and want our users to be able to copy the content from a file or web source and paste it directly into FME Workbench, or use drag and drop, if possible. We don’t want to use custom transformers, which works, but the overhead would be overkill. The problem is that the paste does not work, CTRL+V does nothing and the paste menu option is greyed out. I tried with a direct clone of a working transformer so the format is correct. If I copy a transformer, paste it into an editor, copy the editors content and try to paste it back to Workbench it won’t work. I don’t know why this does not work but I persume it might have something to do with encoding. Does anyone have a clue how to overcome this issue, or maybe a workaround? Thanks in advance.

Hi everyone, I have an object like the one in the screenshot which is read from an IFC file. And I have some 3D points in a GeoJSON file. I want to copy the object on each point coming from my GeoJSON file.And also, I want to rotate them in their place.  What can be the optimum solution?Thanks! 

I created this line from a set of (X;Y) values of points : I’m trying to turn the lines straight and then buffer them to have a result like this: Is that even possible ? i tried using Bufferer directly then Generalizer , but the result is not good : Any Insight is much appreciated !

When I try and run the dashboard workspaces they fail with statusMessage File Dashboards/JobHistoryStatisticsGathering/JobHistoryStatisticsGathering.fmw could not be openedWhen I look around the FME Server files I cant find any of the dashboard workspaces. Where did they go? Where can I get them?