Question

overlay raster over the 3d Building citygml

  • 18 September 2019
  • 5 replies
  • 3 views

I have a solar potential raster file which shows the solar potential on each building pixel wise at 0.5m resolution and no data in the rest of the area. I want to show that potential map on top of my 3d Building citygml. is there any way to overlay the raster over the 3d buildings.


5 replies

Badge +16

Hi @chaitanyajallur,

This is a good place to start: https://knowledge.safe.com/articles/1086/draping-imagery-textures-on-terrain-surfaces.html

Hi , can i add my 3d building citygml to the surface in the appearance adder

Badge +16

Hi , can i add my 3d building citygml to the surface in the appearance adder

you can always try :)

Badge +3

@chaitanya

 

Citygml surfaces can be used yes.

Extract roofs, use surfacefootprinreplacer.

Clip raster with footprints.

Use AppearanceSetter group by ID.

 

Answer is same as recent post by Ekran (about 03-09-2019)

 

 

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Badge +3

@chaitanyajallur

 

Hi, I got the correct name now..srrry for that.

 

I looked up the forum nr. I referred to in erlier post.

There is a sample script posted.

https://knowledge.safe.com/questions/97617/texture-covering-the-roof-of-the-lod2-model.html

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