FME Form

Hello!I'm trying to create a tool in Data interoperability (FME for ArcGIS) that gives the User a list of attributes to choose from based on the read source. I'll make things more clear.Let's say i have X.X= People infoI'm reading X and filtering out with a tester based on a criteria and it returns me 3 entries. Next i want the user to see those 3 entries and have the possibility to choose which ones continue along the process of the tool.I can't make the user choose the parameter beforehand because he does not know what the first tester will end up with.Is it possible to accomplish this in FME? If so how would you recommend to do?

Hey FME team,My coworkers and I are trying to figure out a tough polyline overlay issue. We are building a routable transport network for a city. We received 2 polyline datasets for the city’s road network. One dataset (Roadmap) contains geometry that we are licensed to modify the geometry for (as the original data were poorly connected and incomplete), and the second dataset (Carriageway) contains geometry that we are not able to use for the transport network but can use attributes for. Attributes include the number of lanes, whether the centrelines is in a urban or rural location, and the start and end measures for the carriageway feature. The link between the two polyline layers is a field called road_id, which forms a many:many relationship between the map layer and the carriageway. An example is shown below (3 Roadmap features, 5 Carriageway features):

I have Roads which are at the borders of municipalities (polygons). But for many of these road segments, the LEFT/RIGHT municipality fields values are wrong. I am looking to rectify that data. I have looked into using LeftRightSpatialCalculator and NeighborFinder transformers but they don’t seem to be helpful for identifying which municipalities are on the LEFT and RIGHT side of each segment. Please suggest, how do I accomplish this?

Good day,I am using a JSON-Templater.My Root Template looks like this:{"GisData":    {"Lake" : [fme:process-features("LAKE")],        "River" : [fme:process-features("RIVER")],         "Park : [fme:process-features("PARK")]        }   }and in the Sub Template I have one port for the Lake, one for the River and one for the Park.In some cases I don’t have lakes for the JSON I want to create. So the JSON will look like this: "Lake": [], This is not useful and will create issues later on. How can I specify that I only want to add them to the JSON if they have a value ?

Hi,the AttributeTrimmer transformer does no longer trim correctly after updating from transformer version 3 to version 4.In my workspace I use the AttributeTrimmer to strip whitespaces from attributes. This used to work as intended and as described in documentation. It stripped all whitespace characters from the attributes, regardless how many there are. Recently I upgraded this transformer from version 3 to version 4. The new version works differently after that. Now it strips only 1 whitespace. When there are more of them at the beginning or end of the attribute the rest of them is left untouched (i.e. if there were 3 whitespaces at the end of a string entering the transformer, the result still has 2 whitespaces at the end).This seems to be not working as intended and described in d

Hi all,I’d like to use a FeatureReader transformer to read in an ArcGIS Feature Server and then have a user specify which specific Feature Service they would like to process. The Feature Server has ~15 services whose names I have added into a parameter. I added the parameter to the “Feature Types to Read” option, but can’t get the tool to successfully read in the service that I specify. I attached a screencap of how I have things set up so far...does anyone know how I can accomplish this? I think I’m close and might just be missing something small. 

I’ve imported a topographic map that is in GeoPDF format.  I want to convert to GeoTIFF.  I see advice posted to put an ImageRasterizer between the reader and writer.  My question is how to set up the ImageRasterizer “rows and columns” data.  Where do I get this data?   ThanksBill

Whats is the best way to connect to an IBM MQ 9.3 message broker from a workspace running as a stream on Fme Flow 2023? We need to be able to process several hundreds of messages/sec. I’ve done quite a lot of testing with the MQTT connector transformer and Mosquitto MQTT broker. Very fast and reliable. IMB MQ only supports AMQP 1.0 protocol and the question is if there is a connector transformer I can use for that? Fme Rabbit connector supports AMQP 0-9./Stefan Ljungstedt   

Hello , I got error from Python caller .i would like to get all paths from start node to end node then I have written this script but I got Ann error . could you please help me to fix this problem ?import fmeimport fmeobjectsimport networkx as nxclass FeatureProcessor(object): def __init__(self): self.graph = nx.DiGraph() self.start_end_pairs = [] def input(self, feature): start_node = feature.getAttribute('start_node') end_node = feature.getAttribute('end_node') arc_id = feature.getAttribute('arc_id') self.graph.add_edge(start_node, end_node, arc_id=arc_id) self.start_end_pairs.append((start_node, end_node)) def find_all_paths(self, start, end): return list(

Hello everyone, I’m currently working on a project where we have 3D mesh models (SLPK or 3DML) and I’m looking to convert these into point clouds. My goal is to use ArcGIS Pro with the Imagery Analyst Extension to extract and classify all tree points. We’ve had great success using the Tree Classification deep learning model with LiDAR data, and I’m curious if this approach could help us save costs by not needing to collect new LiDAR data when we already have 3D mesh models from the same year to convert 3D mesh to point cloud. Has anyone here had experience with this type of conversion? Any insights on the process, potential challenges, or tips would be greatly appreciated! Thank you in advance for your help!Best regards,Reno

I’m having a workspace with some connections to files that are on sharepoint. I did create the correct setup with the web connections to have a sharepoint account with client & tenant id etc in it. workspace works fine at my side, but the account that was provided is an account that has access to a lot off stuff.When I want to share the workspace with production so that they can run it, they also need to have the webconnection present in their workbench to get it to work (otherwise sharepoint online connector turns red etc).With this they can actually access more files than what is stricly needed (even though my workspace is password protected, nothing stops them from using that account for fetching different files) and this may lead to security issues.Although using a account with limited access to files on sharepoint would also help, I’m wondering if there is a different way to access files from sharepoint? I’m comparing it a bi

Hello , I got error from Python caller .i would like to get all paths from start node to end node so I have written this script but I got an error . could you please help me to fix this problem ? import fmeimport fmeobjectsimport networkx as nx class FeatureProcessor(object):    def __init__(self):        self.graph = nx.DiGraph()        self.start_end_pairs = []     def input(self, feature):        start_node = feature.getAttribute('start_node')        end_node = feature.getAttribute('end_node')        arc_id = feature.getAttribute('arc_id')                self.graph.add_edge(start_node, end_node, arc_id=arc_id)        self.start_end_pairs.append((start_node, end_node))     def find_all_paths(self, start, end):        return list(nx.all_simple_paths(self.graph, source=start, target=end))     def close(s

Hello, i am looking for a transformer that changes all objects of a dgn or a gdb by a certain amount in their z-value.Please help. Thank you.

using the Autodesk AutoCAD Map 3D Object Data reader and setting the parameter to “Group by Entity” (this is so i can get all the objects with 1 reader). I have the autocad_map_odtable{} format attribute enabled. i then have a testfilter to get >0 to separate the features with od values. do i need to enable an extended data value to get the table? How do i get the OD table values for these features?spoiler. I already have the data.i ran the workbench but looked at the wrong output. by separating the data i already have the attributes on all features within the testfilter. 

Hello, I am struggling with the INSPIRE GML writer and the new version 5 of the ProtectedSites xsd schema.Earlier this year, the XSD schema was adjusted, among other things for the following:Correction of spelling error in inspireID Converting enumeration to code lists Adding attribute "thematicIdentifier" Datatype of legalFoundationDate to 'Date' Changing multiplicity of the elements legalFoundationDate and legalFoundationDocumentSee https://github.com/INSPIRE-MIF/application-schemas/releases/tag/2024.1 and underlying links.When I retrieve the attributes of the old version 4 schema, I get the list from appendix 1, which includes:inspireID.Identifier.localId inspireID.Identifier.namespace legalFoundationDate legalFoundationDocument

Hi, Can someone explain the following behaviour?Goal: create one mesh with each surface as a ‘flat’ color’ without shading. Problem: I get a shading effect that I do not want after merging many faces into one mesh. Images are attached. The first image is correct, it shows each side as one flat shading of the color #c8c8c8 (200, 200, 200). This is when I applied that as appearance to each single part (40.000). After merging all these 40.000 Faces or Meshes into 1 mesh, a new shading is applied that is undesired. I use MeshMerger with default settings. Can someone explain to me why this is happening and how I can prevent this to happen? If I re-apply the appearance to the single mesh it still gets the shading. Why is this happening? Where is it coming from? I also tried using appearance from a single jpg with the solid color, but this also did not work.  Thanks.

I have a set of records that read via SQLExecutor which includes a timestamp field (driver_date). This seems to be stored a “buffer” datatype. I don’t seem to be able to explode this field using the DateTimeExploder as it can’t autodetect the timestamp value as a date/time value. I’ve tried including a DateTimeConverter, but get the same result. Is there someway to convert the timestamp from “buffer” datatype to datetime?

Hi,I created new attributes in connection to a BIM project. Now I want to add these results back into my IFC file as a custom property set. I have been inspired by the 'AutoCAD to IFC Conversion Example', but my root IFC File is a little bit more complex then an AutoCAD DWG.I can write the attributes to the geometry, but, in my opinion, the result is on the false hierarchy level. The other custom property sets a stored as a geometry instance (Aggregate). So how can I write the property sets at the right place?For a better explanation, I add my Workspace and a screenshot from the transformation result. Thanks for your help!

I am trying to finish my workspace. I have gotten as far as the Attribute Manager which has Lat and Lon fields in it. Currently the data being fed into Attribute Manager_10 (screenshot below) is Lines. I want to use the Lat Lon fields in the AttributeManager_10 to create Points and not use Lines. Any ideas on what Transformer(s) I need to add after AttributeManger_10? Seems like VertexCreator would be the most appropriate Transformer to use in this situation, correct? 

Im begging for an answer about the question How can I convert a file 3dm (Rhino 7) into a file pln. (ARCHICAD)? 

I am having trouble getting this converted to the right format. The times seem way off when I use the date time converter.  This was a time stamp that was in a response message to a REST call that I got. Would anyone know how to prep these values + set up the date time converter correctly?“1722597785000” ← format of timestamp Thank you!

Im begging for an answer about the question How can I convert a file 3dm (Rhino 7) into a file pln. (ARCHICAD)? 

I was wondering about the FME Flow Temp Resource (i.e. '$(FME_SHAREDRESOURCE_TEMP)'). As the name suggests its supposed to be a temporary folder.  First question I have on this, Is it correct that there is no default mechanism (e.g. that there is no default cleanup task) that cleans out this Temp (FME_SHAREDRESOURCE_TEMP) folder, and that if you want to have it be cleaned every X days/weeks, you should create a new System Cleanup Task? It seemed to me that this was the case, and while setting up my own System Cleanup Task to have this Temp (FME_SHAREDRESOURCE_TEMP) folder cleared, I came across some confusing points I would like to address/ask. My second question;How does the 'Remove Files Older Than' parameter set (at tab 'Tasks' of 'System Cleanup') relate to the 'Task Interval' parameter for 'Normal Conditions' (that can be configured at the 'Configur

I have an issue in which my HTMLExtractor does not give the page time to load before it returns a null value for the DIV im trying to scrape.  It works well on pages that load quickly, but this particular page can take up to 10 seconds to load.   How do I work around this?  Thank you!

How to identify Geometry and Street name attributes gaps continuity checks considering the flow of street name starting point to end point where street name  ends.Please help me in this continuity checks logical approach or any flow of transformers to consider for this street name attribute values checks for the complete stretch in the geodatabase  line feature file or shapefile.