Distributed GIS Overview and Highlights

Overview

It includes distributed geospatial data engine technology, geo-blockchain technology, distributed geospatial analysis and processing technology, cloud native GIS technology and edge GIS technology. It supports the storage, management, analysis, processing, visualization and publication of massive classic geospatial data and geospatial big data. Thus, it can realize the major breakthrough of GIS in high-availability, high-concurrency, high-performance, high-capacity and high-credibility to build a new distributed collaborative model of cloud, edge and terminal integrated GIS.

distributed-gis Highlights

Distributed geospatial data engine technology

Supports distributed geospatial file system, including HDFS, DSF, etc.
Supports distributed SQL geospatial database.
Supports distributed NoSQL geospatial database, including MongoDB, Elasticsearch, HBase, etc.

Geo-blockchain technology

Supports federated storage of blockchain geospatial data Fabric and IPFS.
New blockchain certificate service management capabilitie.

Distributed geospatial analysis and processing technology

Provides kernel level extended Spark geospatial data model.
Supports more than 200 kinds of distributed processing automation modeling tools.
Provides more than 70 kinds of distributed geospatial analysis operators.
Supports distributed spatial analysis operators, such as layer overlay analysis, surface aggregation, and GeoSOT grid division.
Supports distributed analysis, such as equal division resampling, image stretching, all / specify isoliness extraction and curvature calculation.
Provides the high-performance distributed dynamic rendering capability.

Cloud native GIS technology

Realizes the full microservice of map, 3D, big data,AI and stream data functions.
Supports docker deployment and provides rolling upgrade, elastic scaling and error recovery of GIS node.
Provides general automatic layout based on Kubernetes, which can realize the real time monitoring of all microservice resources.
Integrated service grid technology supports gray publish, access control, service measurement, and service tracking.
Integrates serverless technology, and supports spatial analysis tasks and geographic processing automation tasks to run in a functional manner.
Supports the use and conversion of cloud native GIS data formats and tile formats such as FlatGeobuf and PMTiles.

Edge GIS technology

Provides edge GIS products to build cloud, edge and terminal integrated application system.
Supports pre-proxy, service aggregation, data distribution and analysis processing of edge GIS.