Shifang
AI Intelligent Assisted Design Platform
ai.shifang.city
· What is a Spatial Large Model
A large model typically refers to a model in the field of artificial intelligence, particularly in machine learning and deep learning, that has a large number of parameters. These models can capture and learn complex patterns and relationships in data due to their high parameter count, thus performing excellently across various tasks.
Common large models include language models (NLP) for processing text data and understanding natural language, as well as visual models (CV) for image processing and analysis, or multimodal large models that handle various types of data.
In addition to these common large models, in the planning and design industry, there is a type of spatial large model that uses spatial data as training samples. Through training with spatial large models, AI can recognize, identify, and understand different land types, business types, and spatial styles like a designer, deducing three-dimensional urban forms based on vector spatial data and multidimensional design conditions, intelligently generating thousands of different options, providing unlimited creativity and possibilities.
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· Shifang DEEPUD Spatial Large Model
Shifang DEEPUD has built its own spatial training database, creating a database of urban spaces containing over 300 cities and more than 500,000 different business types and scales. It has performed image learning on a massive scale using Convolutional Neural Networks (CNN), undergoing hundreds of millions of learning and training cycles, and has used Generative Adversarial Networks (GANs) and Reinforcement Learning (RL) to let these solutions compete, enabling the model to continuously self-learn and evolve, ultimately establishing machine cognition across multiple dimensions such as style and development intensity.
· 5 Major Categories, 30+ Subcategories, 300+ Small Categories of Spatial Models
After over three years of learning and training, Shifang DEEPUD has learned, recognized, and intelligently deduced 5 major categories, 30+ subcategories, and 300+ small categories of spatial models; covering major planning types such as residential projects, office projects, industrial projects, public building projects, and commercial projects.
▲ Overview of 5 Major Categories and 31 Subcategories of Styles
This issue mainly introduces
We classify residential styles into 10 subcategories and 121 small categories. Among them, the subcategories are summarized and integrated into 5 major types, namely High-Low Combination, Villas, Rows, Enclosure, and Southern Style.
This issue summarizes specific patterns and their various cases, and future content will continue to update and refine the introduction of style types.
▲ Overview of Residential Morphology Styles
A1 High-Low Combination
The spatial layout of the high-low combination considers both the visual landscape with tiered height control and the product matching aspect, creating various product combinations of high-rise + small high-rise + townhouse.
This type includes north-south high-low combinations, east-west high-low combinations, L-shaped high-low combinations, U-shaped high-low combinations, and tiered height control models.
This model is mainly suitable for areas with good landscape views such as waterfronts.
▲ Overview of High-Low Combination Subcategories
▲ Demonstration of High-Low Combination Styles
Real Cases
A2 Villas
Due to restrictions on allowing pure villa-type products, there are products that skirt the rules, such as courtyards, townhouses, and stacked villas. From the spatial layout perspective, they can be summarized as stacked row houses, small detached houses, and large detached houses. This model is mainly suitable for plots with good landscape resources.
▲ Overview of Villa Style Subcategories
▲ Demonstration of Villa Style Generation
A3-6 Residential Rows
Row-style is the most common urban design method for residential areas, generally aiming for a design that is orderly yet has some variation; buildings are primarily high-rise; common techniques include three types: central row formation, staggered row formation, and long-short combination row formation;
They can further be divided into vertical staggered, horizontal staggered, vertical green space, horizontal green space, long-short combinations, and point-slab combinations.
▲ Overview of A4 Medium-High Row Style Subcategories
▲ Demonstration of A4 Medium-High Row Style Generation
A7-9 Residential Enclosure
Enclosure-style residences are suitable for plots in the south with lower sunlight requirements, or for economic housing such as apartments, or for residential layouts in small blocks.
Common enclosure handling methods include connecting with corridors, bottom enclosure + high-rise residence, corner building handling for enclosure, etc.
▲ Overview of A8 Medium-High Enclosure Style Subcategories
▲ Demonstration of A8 Medium-High Enclosure Style GenerationReal Cases
A0 Southern Style
The southern style is suitable for areas with lower sunlight requirements, such as Chongqing; specifically includes east-west building enclosures, corner L-shaped units, and interspersed layouts.
▲ Overview of A0 Style Subcategories
▲ Demonstration of A0 Style GenerationReal Cases
How to Use?
Shifang DEEPUD does not require software packages to be downloaded or installed, and all functions are completed in the browser (recommended Chrome browser). Just open the website (ai.shifang.city), register and log in by applying for a verification code via mobile phone, and you can use it for free.
Note: Registration can be applied on mobile, but specific usage requires opening the website on a computer!
DEEPUD can automatically create 3D models, intelligently generate street trees and landscape trees, one-click import existing buildings, intelligently generate the 3D form of surrounding plots, one-click generate wireframe diagrams, one-click generate SEG color block diagrams, intelligent facade generation… for specifics, refer to the video below.
▲ For any questions, please scan the QR code above to contact us
● An AIGC application designed for large urban scenes
● DEEPUD 1.7 update: simpler interaction, intelligent facade modeling, one-click POI data analysis
● You can complete modeling and rendering in one day without learning 3DMAX, creating effects and animations by yourself
● The simplest CAD overall diagram SU modeling tool ever! While others work overnight, I can finish in half an hour (with video tutorial)
● Do you really know how to analyze urban skylines? See how Shifang DEEPUD can complete urban skyline analysis and related evaluation index statistics with one click
●How to let AI assist you, allowing DEEPUD to help you refine design sketches? (with video tutorial)
● How to import overall CAD or SU models, allowing DEEPUD to automatically calculate development volume and plot indicators (with video tutorial)
● Not enough inspiration? Let AI help, how DEEPUD can assist designers in intelligently deducing and generating 1000 alternative options in one hour (with video tutorial)
● DEEPUD 1.6 introduces new features such as wind environment simulation and base map import; register now to get 20 project permissions for free
● Shifang DEEPUD August update: supports SU model import, statistics, quantitative analysis, and one-click output
● Project bidding is getting more competitive; how Shifang DEEPUD helps design teams respond quickly?
●You no longer need to stay up late planting trees and rendering overall plans; Shifang DEEPUD will help you render with one click
●One-click generation of SU mass models—practical tips for Shifang DEEPUD
● One-click completion of modeling, batch output of 3D block analysis diagrams