Raster Tile with NO DATA at its contour surface [HELP!]

[NÖRGRU™]

Hi All !
This time my request of support will be very quick and probably easy to get resolved.

Here's 3 screenshots I would like you to take a look at:

https://knowledge.autodesk.com/support/infraworks/learn-explore/caas/CloudHelp/cloudhelp/ENU/InfraWo...



I Have read that it's POSSIBLE to kinda of "cut" or fill the holes of a raster image that for one reason or another lacks of data.

However I couldn't fully understand how to actually do it, which numbers should I insert in the parameters of this Raster Image in order to "cut" those parts whom lack of data, and fill them with the RASTER landscape which is below it?

See there's a square on this raster? I truly would like to remove it.

Thanks a Lot in Advance Guys !  😃

Northern-Eastern Italian Inventor & 3d/CAD Designer of 23 years old.  Camelo da Silva Poloni, Manuel.
Inv. C.Manuel.

Inst. @manuellcamelo

1940PMutc+1CET - 12NOV2019.

[NÖRGRU™]

Hi All !
This time my request of support will be very quick and probably easy to get resolved.

Here's 3 screenshots I would like you to take a look at:

https://knowledge.autodesk.com/support/infraworks/learn-explore/caas/CloudHelp/cloudhelp/ENU/InfraWo...



I Have read that it's POSSIBLE to kinda of "cut" or fill the holes of a raster image that for one reason or another lacks of data.

However I couldn't fully understand how to actually do it, which numbers should I insert in the parameters of this Raster Image in order to "cut" those parts whom lack of data, and fill them with the RASTER landscape which is below it?

See there's a square on this raster? I truly would like to remove it.

Thanks a Lot in Advance Guys !  😃

Northern-Eastern Italian Inventor & 3d/CAD Designer of 23 years old.  Camelo da Silva Poloni, Manuel.
Inv. C.Manuel.

Inst. @manuellcamelo

1940PMutc+1CET - 12NOV2019.

[Karsten.Saenger]

Hi @NÖRGRU™ ,

the values "-9999" or "-32768" must be defined in the raster (DEM) file.

In InfraWorks you simply tell the program to treat all raster pixels with such values as "no data". You can use any other value as well to define "no data", for example "0".

Another possible workaround for you: Create a boundary of your "no data" areas and load that boundary as coverage with "terrain hole" style. See InfraWorks Help: To add or modify coverage areas or create a hole in terrain

Regards,

Karsten.

[Karsten.Saenger]

Hi @NÖRGRU™ ,

the values "-9999" or "-32768" must be defined in the raster (DEM) file.

In InfraWorks you simply tell the program to treat all raster pixels with such values as "no data". You can use any other value as well to define "no data", for example "0".

Another possible workaround for you: Create a boundary of your "no data" areas and load that boundary as coverage with "terrain hole" style. See InfraWorks Help: To add or modify coverage areas or create a hole in terrain

Regards,

Karsten.