HOW TO: Reset Transforms

HOW TO: Reset Transforms

Using Reset Transform to fix geolocating issues

When loading non-geolocated models, udStream will try to load the model into screen space (based on where you point your mouse to). There are special cases when datasets are not geolocated to a specific SRID, but the datasets are geolocated to each other. For these cases, you can attempt to fix their geolocation two ways:

Load all models at once

  1. In File Explorer/Folder, select all files that you want to load

  2. Drag the files directly into the Scene
  3. This should load them correctly and relative to each other

Using Reset Transform

There are instances when you have already loaded your datasets or you have multiple datasets in other directories and the above approach can't be done. For such cases, you can opt to use
the Reset Transform function
Reset Transform operations will override the current position, scale and rotation to the one stored in the actual UDS. This can potentially break the positioning of your model if not used correctly, and you'll have to reload the model. It is NOT recommended to use this on Geolocated Projects.
  1. In Scene Explorer, right-click on the model
  2. On the dropdown, select Reset Transform

  3. A prompt will appear asking to confirm the Reset Transform

  4. Select Yes

    • Related Articles

    • HOW TO: Advanced Geolocation Features in udStream

      udStream and Geolocation udStream by default supports a list of EPSG/SRID and support for more EPSG codes are added with each release. However, should you have an EPSG code that is not supported, you can try adding in its Well-Known-Text (WKT). ...
    • How to Geolocate A 3D Model Using udStream

       OVERVIEW This guide provides the steps to geolocate a 3D polygon (OBJ or FBX) model so that is appears in the correct location within a larger point cloud model, eg. Placing an .obj building within a geolocated city model. udStream is a dynamic ...
    • HOW TO: Supported EPSG codes for Conversion

      SUPPORTED EPSG CODES udStream supports the following EPSG codes for geolocated models: SUPPORTED CODE DETAILS 2230 NAD83 / California zone 6 (ftUS) 2238 NAD83 / Florida North (ftUS) 2248 NAD83 / Maryland (ftUS) 2250 NAD83 / Massachusetts Island ...
    • Account Registration & Signing Up for udStream - Trouble Logging In

      Activating your udStream account: Registration & Signing In Help for when your account isn't working When you sign up for a udStream account, we send you an email to verify it's really you. It is possible to create a udStream account in two ways - if ...
    • udStream Desktop: Common Connection Issues

      Common Connection Issues Incorrect username or password You can change your password once logged in however if you have forgotten your account password, please go to and select 'Reset Password'. Advanced ...