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Questions tagged [rooftop-building]

The tag has no usage guidance.

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1answer
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Detect Roof shapes [closed]

I need to be able to determine roof shapes in a specific area. I already found the course as provided by ESRI (https://learn.arcgis.com/en/projects/extract-roof-forms-for-municipal-development/), but ...
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0answers
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Photorealistic texturing in Building footprints using Ortho rectified satellite image

Is there any way of photorealistic texturing of 2D Building footprints with height field/3D building/Multipatch using ortho-rectified high resolution satellite image (Building Footprints Created from ...
3
votes
1answer
142 views

Units for Area on QGIS - need to convert to square meters

I have a shapefile with building footprint outlines. I am trying to identify buildings that are a certain size in meters squared. The shapefile that I has, has a SHAPE_Area column, but I cannot tell ...
0
votes
1answer
37 views

Aggregate and split layer by location into multiple layer in ArcMap? [duplicate]

I'm pretty new to GIS, but hope I'm moving in the right direction. I have a layer of the county map of LA, which is divided into communities and a layer of the building coverage of the county. The ...
2
votes
1answer
416 views

Creating 3D polygon roof from LiDAR data using FME?

I have LiDAR data of a building and would like to construct a 3D Model using FME 2016. The LiDAR data shows that the structure has sloped roofs with various other elements on the roof surface (e.g. ...