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fmelizardContributor

asked in Transformers

FME workbench isn't scaling/rendering correctly on my PC.

The GUI (icons, buttons, menus, text, etc.) in FME workbench isn't scaling/rendering correctly on my PC. Some elements are relatively large while others are very small. Is there a way to fix this?

Workspace information

I am looking for Inside workspace table feature count is there any way to get information

2 years ago

andrea

asked in General

Filter out tables based on their name (using prefix)

I'm using a Geometry filter split out points, lines, polygons and tables (<unfiltered>). With the tables, I'd like to filter them further to split up the tables that begin with the prefix "Insp_" or "Maint_", because I want to exclude those from the rest of the script. I can only seem to figure out how to filter based on Attribute, but I can't figure out how to filter based on table name. Any suggestions would be greatly appreciated. Thanks!

251

2 years ago

ruth_hContributor

asked in General

Splitting a table into several tables based on the value of an attribute so I can create a new table with the different attribute values as field names and counts. Or convert original table to one with additional rows for the attribute value counts.

Hi there, I have used a statistics calculator to group and count Shops on a streets by use - eg vacant, retail, leisure, financial etc. This gives me a table with the street name with different rows for the use and count of shops with that use on that street. Ultimately I would like to create a table with the uses as field names and the count of the use below with just the streets for rows. So for example - Converting the table in grey to the table format below that. I am sure there is an easy way to do this! If anyone can help I would be very grateful.Thanks Ruth

321

2 years ago

james_c_452Supporter

asked in General

ChartGenerator not showing trend line

I'm trying to make some pretty histogram reports of some error differences and I'm having trouble getting the chart generator to actually show the trend line. I want to show it because my data should be close to normally distributed.I have tried to use the trend line in the scatterplot option but that does not work also.Does anyone know what I'm doing wrong? I should have enough data to get a trend (60+ data points)

148

2 years ago

checcosisaniContributor

asked in Transformers

Hi I need to remove new line in the result of my HTML extraction S.P. n. 1, S.P. n. 30, S.P. n. 245 the result must be S.P. n. 1, S.P. n. 30, S.P. n. 245 thx Francesco

2 years ago

dustinInfluencer

asked in General

Writing geometry to PostgreSQL database

I'm attempting to write data into a PostgreSQL database using the PostGIS writer. The issue I'm having is that the geometry is not being 'drawn' in ArcPro. When selecting the record in the attribute table, the geometry highlights but is not visible. When creating a feature from scratch in ArcPro, it draws as expected. This makes me believe it's a configuration issue within FME. I have verified the Shape Column is 'shape' (as defined in the database), and that the SRID matches that which is specified as a constraint in the database (3857). The coordinate system I'm using on the writer is EPSG:3857. I'm converting from DGN, if that is relevant. When reading the data back in with FME, all geometry appears normal and in the correct location. What could be the issue?

927

2 years ago

scarterContributor

asked in General

Filter out (with TestFilter?) records starting with specified word

Hello Group, I have a polygon dataset of LSOA boundaries read into FME. It contains a field called ‘LSOA21 2021 name’. The values in that field are entries like 'Southwark e09', 'Lambeth e08' and 'Lewisham e13'. I want to filter out only those records where the value begins with the word ‘Southwark’. I’ve added a TestFilter with an If Test Condition of @Value(LSOA21 2021 name) CONTAINS_REGEX Southwark. But that is maintaining the entries where LSOA21 2021 name equals, for example, Lambeth e08. I’ve been looking through https://docs.safe.com/fme/html/FME_Desktop_Documentation/FME_Transformers/!Transformer_Parameters/StringFunctions.htm, but couldn’t work out exactly what string I need. Any ideas, please? Thanks,

128

2 years ago

gogopotter90Contributor

asked in General

Could I get road map Geometry from Google maps to enter as input data in FME

Hi, i Would like to have the road map geometry as input from Google maps or any other app.and use it as input data to FME to define which cable located at this road and so on .FME 2021

235

2 years ago

tobiasrydlinge1

asked in Transformers

How can I create a weighted sum raster with vector files as input?

I want to create a raster image with the sum of weighted input of vector polygon layers. I have many vector polygons. Each polygon should first be transformed to a raster and then given a weight/raster cell value (1-3, background value should be null or 0).

323

2 years ago

neaContributor

asked in Transformers

Creating a user parameter

I'm trying to create a user parameter that consists of the filepath, 'Output', and filename to be used in the writer

5411

2 years ago

fmesafe.podporaContributor

asked in Transformers

Finall editing

Hi. I am asking for advice on final editing. The qus1 file is the current FME output. In the StartpointDesignator column, I need to remove duplicate values and output them to the CSV output in the format see the "vzor" file.Thank you

How to sum attribute of all points in an area

I have a point shp file that has an attribute with a number and I need to do a point on area overlayer, but the count in the area needs to be a sum of the attribute in the point file. I am stuck on how to do this! Hope this makes sense!

682

2 years ago

virtualcitymattEvangelist

asked in General

Best was to modify existing Appearances?

I'm trying to convert 3D models to GLTF, however, the output models tend to be a little do dark in the application we're using. I'm trying to make them brighter by setting the SpecularColor factor to white. I also want to set the shininess, but only if there is no shininess set. In addition I want to also apply a fallback appearance to the surfaces which have no appearance. The conversion needs to work for all inputs and ideally be nice and fast. I've been playing around with the SharedItem tools and have gotten very close to what I want, however, there are some edge cases where my process doesn't work.It seems like it should be really easy but I just can't get it to work. Has anyone had luck doing this?

2 years ago

shreyas.udupa

asked in Transformers

How to dynamically load a query and create a table using query results

I'm trying to pass the sql query dynamically through the webhook url and then execute the query and generate a table using the query results.I have tried using the SQLCreatorProblem is, It is not able to expose the attributes automatically from the SQL query if passed dynamically.Is there any other transformers which would help me execute this?

1024

2 years ago

gogopotter90Contributor

asked in Data

how could i extract text from DGN File ?

Hello ,i would like to extract text from DGN File , it shown on map and use this text later as attribute ,Does it possible ? i have attached screenshot of text in DGN file any help please

705

2 years ago

vxn43Supporter

asked in General

Spatial Join of Points with Lines

I have Lines (13,000 Street Centerlines) and Points (7,000 Intersections). I want to do a spatial join of the Lines and Points so that the attributes of each point is merged with the 1 to 4 lines that intersect each point. I just started using FME, after completing the training last month. What Transformer(s) would you recommend I use for this process? My goal is to have the lines each have the CROSS_ST_NAMES field which is in the points layer be joined to each line that intersects a point. In the points layer, the CROSS_ST_NAMES field has no <null> values, when they are merged with the lines there must be no <null> values. Below is a screenshot of what I am working with. Each line is a street centerline, each point is an intersection.

Splitting data inside a polygon into a new Shape file.

I have a Shape file contains bunch of layers including one polygon layer.So i want to split all layer's data based on the each polygon boundary and save it as new shape files individually. How can i do this in FME?

271

2 years ago

sibe

asked in Transformers

How to preserve existing z values in a polyline featureclass using the surfacedraper transformation?

I would like to insert new z values in a polyline feature using the surfacedraper while maintaning the existing z values. A feature can have mutiple vertices with and without z values or a combination.

182

2 years ago

sussexpeteContributor

asked in General

Errors every 10,000 records in FME Desktop 2022.0. How to fix this?

I have recently installed FME Desktop 2022.0 (Database edition – Build 22337 – WIN64) and want to migrate old workspaces to this latest version. I have a workspace that was written and runs in FME Desktop 2019.0 (Database edition). It reads in about 120,000 records via SQL Creator (non-spatial Microsoft SQL data format), does some transformations, and writes to a CSV file. It works perfectly in FME Desktop 2019.0. However, when I open and run the same workspace in FME Desktop 2022.0 it is not working correctly. I have tried this on Windows 10 Enterprise and Windows Server 2012 R2. I have tried with Feature Cache on and off. I have tried running as a batch process. I have tried running the workspace in 2022.0 unchanged (as a 2019.0 workspace). I have tried running the workspace in 2022.0 unchanged (as a 2022.0 workspace). I have tried running in 2022.0 with transformers upgraded to the latest 2022.0 versions. In all cases after every 10,000 records, several records are corrupted on the

13712

2 years ago

mathikuContributor

asked in Transformers

Spatial relation seems to struggle with boundary coordinates

An overlay analysis between some polygons and a few lines has turned into quite the ordeal.I hope the supplied workspace and data is self-explanatory.In it there is four tests that yield different results. I start with clipping the lines with the polygons followed by a spatial relator intended on creating a list of references. I would expect that relator would find a relation between all lines since they can only be INSIDE. But more than half fails. To test the reason I run it through an Intersector and measure the distance from intersection node to polygon mask. I guess that is supposed to be 0, but 3 of 20 return a value larger than 0 - meaning that the intersectionnode is not in the intersection.

2 years ago

ejmpost

asked in General

How can I use variable database connections in fme server depending on the specific user parameter input? This works fine in desktop but not with server.

Hi,I have a workspace where I use the oracle database connections as a variable. This works fine. When a runs the workspace a published parameter determines which connection is used. But when I publish this on fme server. I get an authorisation failure: FME Server error: `Unauthorized request by user due to lack of proper permissions for connection: **@**. Please see: http://fme.ly/zn8' Connections in fme server are available as in the variable.

135

2 years ago

0x974

asked in Transformers

Iterate independently over files (and don't merge features)

Hello, I use a Reader to list files inside a directory, connected to a FeatureReader to read the features. Currently, all features of all files are merged. ie. if I have 100 files with 100 features each, the output of FeatureReader will be 10.000 features. Is it possible to iterate incrementally over each file, ie. to execute a pipeline independently for each input file, so that the FeatureReader will be executed 100 times with 100 output features ? Thanks!

153

2 years ago

0x974

asked in Transformers

[bug?] UV coordinates not set if no texture provided to AppearanceSetter

Hello, Texture UV coordinates are not set in geometry if no texture is provided to AppearanceSetter. My use case is that texture is provided later in the pipeline (at render time). Is that a bug? Thanks.

Combine, tilling and compress las files without converting rel64 to int32

hi,I have a number of lidar files in LAS format. I’m using reading las, then combining them and tiling them, then writing zlas. Everything is OK except that I get a message that there is a value-converting from rel64 to int32. Is-it possible to get the results las files in rel64.

276

2 years ago

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