US patent US12705263
Systems and methods of establishing correlative relationships between geospatial data features in feature vectors representing property locations
Abstract
In an illustrative embodiment, an automated system and method develops customized feature vectors from geospatial information system (GIS) information. The system and method may obtain GIS features located within a predetermined boundary surrounding a property location and store the GIS features within a feature vector. The system can add amplifying data features accessed from external data sources that expand a knowledge scope of GIS feature(s). Amounts of correlation between the GIS features and associated amplifying data features within the feature vector and a property value of the property location can be identified using at least one data model trained with a data set including types of GIS features of the customized feature vector of the property location.