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Questions tagged [multipatch]

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2
votes
1answer
27 views

FME Surface Modeller “minimum number of points”

IN FME workbench 2016.1 I want to create a DEM from Multipatch-geometry contained in a geodatabase, for doing that I thought using the SurfaceModeller could work, where in SurfaceModeller I group the ...
0
votes
0answers
27 views

Selecting multipatch features in multiple .gml datasets and exporting them as a shapefile

I have hundreds of .gml datasets containing multipatch feature classes that I want to export as shapefiles to a folder. The problem is that none of the List Functions can read them in .gml datasets. ...
0
votes
2answers
81 views

Multipatch to polygon/polyline conversion in ArcGIS Pro?

I have a file captured from Bentley software already converted to .shp format. I would like to have polygon or polyline to be able to simply edit it but I don't know how to convert Multipatch to ...
1
vote
0answers
15 views

ArcGIS convert TSurf to multipatch without license to use Layer3DToFeatureClass_3d

I'm trying to convert a TSurf into [1] polygons shapefile (got this part) and [2] a multipatch. I tried Layer3DToFeatureClass_3d, but I don't have the license for it. Is there a viable alternative? ...
1
vote
1answer
305 views

Getting buildings multipatch from LiDAR data without building footprints?

I have a 3D LiDAR data and aerial images. Is there a way to obtain the buildings multipatch (.shp), given that I don't actually have the buildings' footprints?
0
votes
0answers
84 views

Covert Multipatches to Shapefile and back to Multipatch

I'm working with ArcMap 10.3.1. I want to convert a CAD-Drawing including Multipatches to Shapefiles and reconvert them. After reconverting there are hundreds of circles. This Problem is a result of ...
-1
votes
1answer
187 views

Multi patch to Collada - 3D Buildings

I have extruded building footprints using the height of each building in ArcScene. I have converted them into multi patch using Layer 3D to Feature Class and now i want to apply textures on those ...
2
votes
1answer
69 views

Displaying Height of Multipatch (ArcScene)

I have converted a polygon shapefile of a forest to a multipatch, and now would like to have the multipatch appear 25m tall. I've added a column 'Height' to the attribute table with the number 25 in ...
3
votes
1answer
107 views

Ensuring that polygons rather than multipatch features are created by ArcGIS KML To Layer tool?

Today I received a 10m reference grid as part of a KMZ file and when I converted it to a file geodatabase feature class using the KML To Layer tool from ArcGIS Desktop 10.6 the features created had a ...
1
vote
0answers
106 views

Revit family attribute data to ArcGIS

I am working on a BIM/GIS project where I need to convert revit models into GIS. I used the FME export and chose the 2*3 coordinate view to export to ifc file, then in ArcScene, I use quick import to ...
4
votes
1answer
513 views

Converting LAS data from buildings to detailed shapes using ArcGIS Pro?

What we want to achieve is to convert LAS data to a GIS format like shapes. On the internet, there are enough examples how to convert the LAS data height to a building footprint. What we want is ...
0
votes
0answers
144 views

ArcGIS 10.3.1 - Cutting 2D sections from 3D Polygons

I have a bunch of 3D Multipatch features that represent the internal rooms in a large building. I need to be able to cut 2D sections out for any given elevation, ie make a plan view for any given ...
1
vote
1answer
311 views

How to convert multipatch file in .dwg format to polygon in .shp format?

I have a multipatch file in .dwg format, which I wish to convert to .shp file format. When I right click on it to export it to .shp format, then all the data does not gets converted. I am using ...
2
votes
0answers
496 views

COLLADA files and geographic coordinates

I am failing to understand something here, from the arcgis help page: "The Multipatch To COLLADA tool can be used to export multipatches to COLLADA files on disk. COLLADA is a 3D model format ...
1
vote
0answers
13 views

Resolution and other characteristics of multipatch

i'm trying to understand how multipatch works. I have one element and i would like to change its resolution and position. when i try to change the position, there are limits for that, only can move ...
3
votes
1answer
156 views

Extracting stratigraphic profiles from multipatch features representing continuous geological formation in ArcGIS Pro?

I have some multipatch undergroud layers representing each a specific geological formation unit. These units are vertically continuous and I'd like to "clip" them with an orthogonal plane to extract a ...
2
votes
1answer
3k views

Converting multipatch layer into polygon layer using ArcGIS Desktop?

I have a shapefile which reads its geometry type as "multipatch". I tried to perform the clip function using this layer and it does not work. How can I convert this multipatch layer into a polygon ...
2
votes
2answers
348 views

Editing 3D Multipatch Features using Arcpy and ArcGIS Pro

I've created a 3D multipatch bounding envelope around a bunch of other 3D features. What I now want to do (using ArcPy) is to make the created bounding box a bit larger and move it upwards, but I can'...
4
votes
1answer
536 views

pyshp Create Multipatch cube

I am trying to create a Multipatch Shapefile in the shape of a cube. I am using pyshp library and could create one face as a 3D Polygon as described in the wiki of pyshp (Creating 3D Polygons). ...
1
vote
0answers
1k views

Converting 3d polygon feature class into MultiPatch feature class using ArcGIS for Desktop?

I've got a polygon feature class with z values enabled. The polygon entities represent billboards. I'm looking for a way to convert those polygons into MultiPatch feature class entities. I'm using ...
2
votes
1answer
756 views

ArcScene: Export Multipatch to CAD

I have a 3D multipatch feature class in a file geodatabase using ArcScene 10.4.1. I would like to export this 3D data to CAD using "Export to CAD (Conversion)". The tools runs, but the resulting DWG-...
0
votes
1answer
199 views

Triangulation method to create multipatch objects (decomposition of polygon surfaces)

Which triangulation method or algorithm does arcscene use to create multipatch parts (patches) as you see in the attaching picture. The algorith decompose the polygon area into a set of triangles ...
1
vote
0answers
98 views

Creating an Esri multipatch object in ArcScene [closed]

Can you give me more detailed information about creating a multipatch object? When we import a 3D data format to ArcScene how does it convert it to multipatch? How does it triangulate a polygon ...
3
votes
0answers
114 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 ...
1
vote
0answers
180 views

ArcGIS Pro crashes when importing photogrammetric multipatch? [closed]

I am new to the ArcGIS platform, so please bear with me. I have run some tests on both ArcScene and ArcGIS Pro before my jobs decides with program to buy. ArcScene imports 3d models exported from ...
1
vote
0answers
236 views

ArcScene fails to export multipatch to 3D? [closed]

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
1answer
919 views

Can QGIS import Multipatch geometry type? [closed]

can QGIS import multipatch 3d geometry type? What is the data structure of multipatch how computer record and draws it ? Is it solid or not??
2
votes
0answers
772 views

Using multipatch and surface in ArcGIS 3D Analyst?

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 ...
1
vote
0answers
344 views

Multipatch georeferencing in ArcGIS Pro? [closed]

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 ...
0
votes
0answers
334 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?
0
votes
1answer
1k views

Clipping multipatch to polygon using ArcGIS for Desktop?

I have a multipatch dataset and a 2d polygon. Which ArcGIS geoprocessing tool can I use to select only those multipatches whoms x,y are inside the polygon? I want to select all multipatch features ...
1
vote
0answers
135 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.
4
votes
2answers
2k views

How to build cylinder or cube multipatch objects in ArcGIS?

I'm trying to visualise a series of boreholes, which consist of points on the ground surface, and soil sample values taken at 0.01m depth intervals (in a related table). eg in this screenshot, I've ...
1
vote
1answer
701 views

3D analyst Enclose Multipatch

I have a point file with elevation data. Some of the points are elevations relating to soil horizons. I've created a TIN surface for each soil horizon then used the "extrude between" tool to create ...
1
vote
2answers
533 views

Issue with vertex level editing in ArcScene

I have a 3D data set of some buildings in ESRI Shapefile MultiPatch format. The buildings appear in 3D in ArcScene (10.2.1 on Windows 8.1 64bit) and I am able to move, rotate and scale buildings. ...
2
votes
0answers
182 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 ...
2
votes
1answer
485 views

How to import and patch multiple ASTER files in QGIS?

I'm a new user and just began with GRASS, where I learned to import 30x30 resolution ASTER files and then patch them (the six I'm working with) into one map. On QGIS, it doesn't appear that there's a ...
3
votes
1answer
2k views

Converting MultiPatch to Point Shapefile?

I have a File GeoDatabase that has a Feature Dataset with MultiPatches. The MultiPatches are tree models. I would like to convert the MultiPatch into a point layer. Is there a tool, plugin, or ...
1
vote
1answer
2k views

How to Batch Import Collada (.dae) files to Esri MultiPatch format?

I was wondering if anyone has come across a tool, or can point to code snippets, for batch importing Collada (.dae) files into a MultiPatch format. I have found a good "How to", but it is all manual. ...