Skip to main content
  • EN

Best Answers

10389 Posts
fmelizard
Safer
fmelizardSafer
asked in Transformers
How do I create a spatial point?

In my dataset, I have 2 columns, one for x and one for y. How do I create a point from these attributes in FME? How do I turn these attributes into a spatial geometry representing a point?

532
steveatsafe
Safer
fmelizard
Safer
fmelizardSafer
asked in Authoring
I tried to Restore my FME Server backup (.fsconfig file) but it failed with an error. What's going on?

My .fsconfig file is relatively large - around 3GB - and whenever I try to restore this to my new installation of FME Server, the process fails with an error.The FME Server Web UI reports:Error uploading "fmeserver_backup.fsconfig". Reason: Could not write FME Server request message. Connection may have been lost. An existing connection was forcibly closed by the remote hostAnd in the fmeconfiguration.log file, the following errors appear:Thu-20-Oct-2016 07:16:57 PM   ERROR    RequestHandler-Thread   Could not read FME Server response message. Connection may have been lost.There is not enough space on the diskThu-20-Oct-2016 07:16:57 PM   ERROR    RequestHandler-Thread   401835 : IOException reading client request. Connection may have been closed. Request read so far: 

1032
steveatsafe
Safer
A
alialaghbandrad
asked in Data
Error on conversion of CityGML file to IMX

When I use FME Quick Translator to convert CityGML file to IMX, I get this error. How can I fix it?

322
A
fmenco
Contributor
fmencoContributor
asked in Transformers
Python script to compare two datasets that involve character strings

I have two datasets, 1 and 2, containing addresses. The address consist of all the 4 fields.I'm trying to compare the two datasets, to find matches between the two. I have already used a stringreplacer, to remove all the spaces in the postalcodes, and to replace all the special characters in the streetnames.In dataset 2, the addition2 field contains a lot of random information, as you can see. I need help compiling a python script (to be used in the python caller transformer or any other transformer) that's able to:- detect when there's more than one character in the addition2 field (I expect that field to contain only one character) and filter that record out;-from the filtered records, detect the first (or maybe first three?) characters in the addition2 field, and use that to recheck the address in dataset 2 with address1, to see if there's a hit. - if there's no hit, I want fme to ignore the information in the addtion2 field, see it as an empty field, and then co

724
fmenco
Contributor
R
robertdbuckley
asked in Transformers
How could I change the elevation values of an xyz pointcloud?

I would like to exaggerate my elevations in a xyz point cloud. Is there a transformer which would simple allow me to define a simple formula e.g "z*4"?

531
takashi
Celebrity
nicholas
Contributor
nicholasContributor
asked in Transformers
FME 2016 how to subtract 10 hours from a DATETIME string

I have a DATETIME string of the format 20180311140001Which is YYYYMMDDHHMMSSHow can I subtract 10 hours?Note: I have FME2016, so I lack the DateTimeCalculatorOnce I have calculated the above, I still need to do more tweaking, but that is string manipulation, not a math calculation

1527
D
F
fariyafarhad
asked in Authoring
Get some attribute names with python

Hello all, I have a pythonCaller in my script where I am populating an array with all the attribute names from the feature test_fields = feature.getAllAttributeNames()how do I go about excluding any fme generated features (example: fme_feature_type). I can't quite work out the syntax. Any help will be appreciated. Thanks  

593
david_r
Celebrity
J
jbears40
asked in Transformers
Points that intersect polygons and points that don't

I have a few thousand points in an SDE layer and I need to see which points intersect or overlay a polygon layer (hundreds of polygon features). Intersecting points will get a risk value assigned to them (I was thinking through a test filter and attribute creator). Non intersecting points just won't have a risk value and all points whether intersecting or not get written to a point featureclass I already have created in SDE. I've tried PointOnOverlay, Intersector, and even SpatialFilter but I must be setting this up wrong. Any ideas? Many thanks

1243
J
L
li_fme
asked in Data
Exporting difference from Smallworld is not able to distinguish Insert & Update through fme_db_operations

I created a workbench to translate from Smallworld to GeoDatabase. In my Smallworld reader, I've specified to export the difference between a checkpoint (base) and an alternative. The difference between the alternative and the base (checkpoint) was 1 insert and 1 update. I used the AttributeCreator transformer to inspect the fmd_db_operation for insert, then insert the object into the GeoDatabase writer. However, it treat both records as insert and inserted both records (the insert & the update) into the GeoDatabase writer.

134
L
A
Anonymous
asked in Authoring
Filename for Dynamic WRiter

I am using feature readers to dynamically read features from a schema. The features are passed in to the FMW script in FME Server from a web interface so the feature readers don't know at design time what the features are. To write the features I'm using generic writers. The feature readers pass the schemas to the writer, which then know which attributes to write and also knows which format to write (this is passed in from the web inteface too). The name of the output feature comes from the fme_feature_type attribute.This works well for shapefile outputs, but for file base outputs like DWG and KML, the writer makes the name of the file the same name as the output folder. I am writing five features, so my output folder names are "one", "two", "three", "four", "five". When I write to shape output the file name becomes "PARCEL.shp", that is, whatever the FeatureReader reads. But for DWG and KMO the filename becomes &quo

2689
A
T
theodolite3
asked in Transformers
ImageRasterizer's ground extents based on some data?

Hi, I have a need to set ImageRasterizer's ground extents based on one of the DWG layers bounding box! Is it possible? Please tell me so! It's a deal breaker for me to decide if FME is usable for us.

132
T
mhab
Contributor
mhabContributor
asked in Transformers
AppearanceSetter does not work with attributes

I want to apply color to 3D features via FME attributes.To my disappointment I found that AppearanceSetter does not allow attribute values for color setting. AppearanceStyler does however.Problem now is I have to split my stream of features in order to get one stream with the features, the other stream with the appearances so I can use the AppearanceSetter to finally apply the appearances.Do I need to create unique Ids for each feature in order to get this working properly, or is there an easier way to do this ?Any reason why AppearanceSetter doesn't allow me to do this directly ?Thanks for any hint

941
nathanatsafe
Safer
S
sightglass26_
asked in Transformers
Converting a TIF to a JPG

I am trying to convert an image I have that is in TIF format to a JPG format. I've done it before but just forgot the path. If anyone has any suggestions of tips please let me know thank you!

3065
S
L
loganj
asked in Transformers
how to find out if lines/polilines touches or are under or close to a pointcloudsurface?

i have two sets of data: a lidar point cloud and dgn files with some 3D lines/polylines.How can i check if these lines are close (lets say within 4 m from surface)/under/touches the surface created with pointcloudsurface?

152
gio
Contributor
K
kgt_lena
asked in Integration
How to upload zip-archive and run workspace?

I'd like to create a HTML/javascript site to let users upload a zip-archive and start a job processing this archive on FME Server. The workflow is very similar to the example I found here: https://playground.fmeserver.com/javascript/server-uploads/upload-file-in-session/  Using the code from this example I can upload archives (see screenshot). I also checked the resources on FME Server and to me everything appears to be correct - the archive is uploaded to a temporary folder as I expected it to be. However, it isn't "recognized" as a proper input file and when hitting "Run workspace with data" I get an error message saying "No Files Uploaded. Please upload a file."I already found the suggestion to change the parameter value for "opt_extractarchive" from false to true, but this didn't help anything in my case.  Any help is appreciated :-)

503
K
jelle
Contributor
jelleContributor
asked in Transformers
RegEx TestFilter

Hi Community,   I have an issue using RegEx in the TestFilter. This is what I do:    It never returns any result.  However, when I use the StringSearcher to do the same, The RegEx works well:    Any idea what I'm doing wrong in the TestFilter? According to this article: https://knowledge.safe.com/articles/Error_Unexpected_Behavior/Regular-expressions-that-work-in-one-parameter-fail-in-another, the implementation is indeed different. However, the two websites for testing RegEx mentioned in the article resolve the RegEx well.  How should the 'Right Value' be defined in the TestFilter?   best regards,  Jelle

3837
M
V
vishnuedakkat93
asked in Data
How to convert ESRI shapefile to CityGML by using an ADE with proper geometry(LoD)?

I am having different dataset, that i have to convert to CityGML using ADEs. When am trying to do this, TRANSLATION WAS SUCCESSFUL is displayed (eg: 780 features transformed)BUt, when am viewing it in FME Data Inspector, "THERE IS NO GEOMETRY IN THIS VIEW" is shownI am using FME trail version. LOG TABLE shows this: "The 'FFS' reader was destroyed successfullyFailed to display the table contents due to the following error:----------------------------------------------------------------The floating license environment variable LM_LICENSE_FILE is defined, but is ignored by FME. To enable FME to use LM_LICENSE_FILE, set the environment variable FME_USE_LM_ENVIRONMENT to the value YES."please help me..----------------------------------------------------------------

1236
daveatsafe
Safer
F
ferjanibarour
asked in Transformers
Hi can I change an image(jpeg) to matrix

233
daveatsafe
Safer
P
petar3bursac
asked in Transformers
CityGML LoD2 problem with coordinate transformation

Hello everyone,I have a problem with coordinate transformation with data in citygml format with LoD2 and to write to another citygml file. I use CsmapReprojector, define transformation parameters XFORM_DEF and nothing. My input data is in EPSG:31277 and that is Gauss-Kruger projection and it is deprecated. I want to transform data to EPSG:4326 or 3857 or 32634 on WGS ellipsoid because i want to use 3DcityDB import/export toll. Data in input projection:and after transformation i get this:

1033
daveatsafe
Safer
koenvdw
Contributor
koenvdwContributor
asked in Authoring
Why is my workbench so slow

My colleague and I have both an FME license. We use a workspace to bound pictures (jpg) to trackpoints from a gps (gpx) based on their time. When he runs the workspace it takes about 10 minutes for 5000 pictures. When I run the workspace it takes about 10 minutes for 100 pictures. Our pc's are both very good. Similar cpu's (i7 5930). I have 64gb ram. He has 32 gb ram. I have a nvidia quadro K4200. He has a gtx 1080.

1808
davideagle
Contributor
annette2
Contributor
annette2Contributor
asked in Transformers
logging FME Server job status at begin and end to Oracle Non spatial table

I have written an FME workbench hosted on FME Server that will be called by the Informatica application.The Informatica team want a logging mechanism via an Oracle non spatial table. The columns in the table areworkbench_id (published parameter filled by Informatica job call)workbench_name (fixed value - e.g Clipper_Perf_POC)run status (1 = run started, 2 = run success, 3 = run failed) They want to insert a log message at the start and a second log message at the end of a workbench..  What is the most elegant way to do this - start up and shutdown scripts, fmeserverjobsubmitter (aka workspace runner)? Is it worth adding the fme server job id to the table...the workbench_id parameter filled by Informatica is not very informative for further investigation within FME Server.Any tips would be appreciated.  

82
annette2
Contributor
C
cesar_vicente
asked in Transformers
Get a raster of altitudes with a specific interval.

Hello FME-Community,I am working with FME desktop 2017 and with a raster layer of altitudes. I would like to obtain a new raster layer from the previous one, which shows a range of altitudes between 100 and 200 meters. I am new working with FME and I still have not been able to find a tool to perform this operation. Could you help me or give me an idea?Thank you very much. 

94
C
T
tobiasp
asked in Transformers
Adding initial digits on coordinates

Dear experts, I have a dwg-file wich is told to be in RT90 5 gon W. I have not been able to position it right though, but now I think I have localized the issue. It seems like the two first digits of all the coordinates are missing. Therefore, I would like to add 6200000 and 1400000 to the coordinates. How is this done? I have tried to set up a new coordinate system with the right parameters but I just cant get it to show up in the coordinate system gallery? Is there maybe a better way?Thanks.

102
T
C
cj
asked in Transformers
Spatial filter not identifying identical lines.

Hi,I am doing an update task where I need to update dataset A with the new lines from dataset B. Dataset B includes all of the lines that are already in dataset A plus a number of new lines. I am using a spatial filter to filter out just those lines in dataset B that are not in dataset A. In the spatial filter I am using "Filter Equals Candidate" as the test. My expected result is that the new lines would fail that test and appear at the Failed port, however all lines fail.When I do a select by location in ArcGIS with the selection method set to "identical to the source layer feature" and reverse the selection I get the correct new lines.I can get the spatial filter to output the data in the correct way (based on my test in ArcMap) but only if I add a coordinate rounder to both input features with the precisions set to 3. This however changes the output data making it inaccurate.Is there anyway I can achieve what I need to do using the spatial filter without introdu

755
C
J
josesauz
asked in Data
Oracle Spatial data - Sql Creator output

I am using SQL executor to get some data from Oracle SpatialData, Im getting the data but is not possible export/output in a shapefile or .gdb (Polylines)...Please advice

142
J

Badge Winners

Show all badges

Community Stats

31,820
Posts
120,854
Replies
39,451
Members

Latest FME

Terms & ConditionsCookie settings
A product of
Safe Software respectfully acknowledges that we live, learn and work on the traditional and unceded territories of the Kwantlen, Katzie, and Semiahmoo First Nations.