One thing that really stood out to me when discussing data with Christopher Mitchell, one of the founders alongside Thomas Dickerson, was that their data comes as a plan with monthly or annual updates, something that I hadn’t heard of in the last 10 years of working with 3D GIS data.
#Multipatch city downloads pro
After trying and testing the data, I found that it looked amazing and worked really well in Esri ArcGIS Pro - the data appears accurate and the terrain sits perfectly on top of the Esri provided terrain. Screenshots from sample Geopipe models (without textures) provided in Esri multipatch shapefile format and rendered in ArcGIS Pro 2.8ĭata can be downloaded via a Cesiumjs-based viewer in a multitude of formats, such as Digital Asset Exchange (DAE), Filmbox (FBX), Object file (OBJ), Graphics Language Transmission Format (GLTF), Graphics Language Binary (GLB), or even OpenSceneGraph (OSG), as well as Esri multipatch shapefiles for GIS users. What is really clever is that the geopipe removes shadowing, which can occur in textures caused by nearby buildings or objects, thus providing a much more realistic 3D object. Data even comes with textures (realistic colors for the models). These models are also able to provide simulations of terrain, trees and even the facades on buildings. This can include indoor/internal data too, much like a BIM LOD3 model. With the right data, and by using AI, Machine Learning (ML) and Computer Vision techniques, Geopipe is able to create detailed models within hours. After receiving some funding, they started Geopipe in 2016, building geographic pipes (geopipes) to capture different forms of data, such as aerial imagery, LiDAR data and maps to create 3D vector models. Around eight years ago, before the company’s inception, its founders recognized the potential of using Artificial Intelligence (AI) to construct the world around them for gaming applications. This could take weeks, or even months - and even then it will mostly be done by teams of photogrammetrists, and may feature some degree of inconsistency. You either go to a 3D modeling company that will have old (er) models or, if they don’t have the area you need, they will need to build it. Preparing detailed 3D models for 3D web mapping or games can be tricky. Using Artificial Intelligence, Machine Learning, and Computer Vision, Geopipe creates detailed 3D models rapidly, simultaneously ensuring frequent updates.
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