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0
votes
1answer
360 views

Clip multipatch to polygon ArcToolBox

I have a multipatch dataset and a 2d polygon. Which ESRI tool can I use to select only those multipatches whoms x,y are inside the polygon? Basically I want to select all multipatch features that ...
3
votes
0answers
47 views

Splitting 3D Spheres with 3D Walls (lines converted to 3D) in ArcGIS for Desktop?

I am using ArcGIS 10.3 for Desktop. I would like to split spheres (created from 3D buffers) in half using 3D fences/walls (lines converted to 3D). Both datasets are multipatches. The purpose of ...
2
votes
0answers
265 views

ArcGIS - multipatch and surface

I want to get 3D building. I have DEM surface and 3D feature of building roof. I created multipatch class by extruded building roof with '-' value. Is it possible to create building from this ...
2
votes
0answers
141 views

Multipatch georeferencing

I am currently using ArcGIS Pro to create a 3D campus model and I have floor plans extruded by each individual floor to represent buildings. Another group is working on the modeling side of things and ...
2
votes
0answers
147 views

How can I create planar slices of a 3D object to quantify voids?

We are trying to quantify the void space in a 3D object, very similar to measuring the holes in cube of swiss cheese. I need to measure cross sectional areas and study the shape of the voids and we ...
1
vote
0answers
67 views

ArcScene fails to export multipatch to 3D?

I'm having a problem with the exportation in ArcScene. I want to export multipatch layer consisting of two spheres to the VRML (*.wrl). But ArcScene crushes down every time. I tried different options ...
1
vote
0answers
81 views

How can I create a spatially aware multipatch shp-file with autocad map 3d?

I have a dwg-file with 3d buildings. What I need is a multipatch shp-file. The dwg is already georeferenced.
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0answers
7 views

How ArcScene import collada to multipatch?

I want to know how ArcScene creates triangles, triangle strips, triangle fans and rings as in the attaching picture. What is the rule or algorithm that it uses?
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0answers
88 views

MultiPatch Shapefile import into PostGIS Database

I have geometry of buildings in Shapefile MultiPatch format. I want to import it into PostGIS database in the same format. Is that even possible? If yes, then how?
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0answers
2k views

Reducing the Size of a 3D model created in Sketchup

I created a building in sketchup. It is of higher size(25 mb), so I exported it as Collada file(6 mb). Here I reduced the size of the images to the maximum possible level. Still the collada file (3 ...