Space Layer_GIS service_UNION STAR SCIENCE AND TECHNOLOGY CO., LIMITED

Air‑based Layer Hardware‑ City UAV Operation Center

UAV Deployment

Fixed‑wing UAV (2‑5 per‑city)
Large‑area aerial survey, new‑zone mapping, pipeline patrol

Multi‑rotor Drone (20‑100 per‑city)
Building inspection, engineering supervision, emergency response, power‑line patrol

Payload System

LiDAR Laser‑Radar System
Laser scanner, IMU, RTK positioning module

Thermal‑infrared Payload
PV‑panel inspection, fire risk detection, power‑grid patrol

Automatic UAV‑Hangar

Auto take‑off, landing & charging, unattended cyclic‑operation

Auto‑upload data, intelligent flight‑path planning

7×24‑hour automatic city inspection

UAV‑Management Platform

Flight‑plan Management

Flight‑approval Workflow

Auto Route‑planning

Flight‑log Record

Aerial‑data Upload

Aerial‑Survey Processing Platform

Orthophoto‑image Generation

3D City Modelling

Point‑cloud‑data Process

Oblique‑photography Reconstruction

Server Infrastructure

3D‑modelling Server

Point‑cloud Computing Server

Massive UAV‑image Storage

GPU‑accelerated Modelling Cluster

Air‑based Layer Application Capacity

RGB‑Camera · Aerial‑survey & 3D‑Reconstruction

City aerial‑survey, oblique 3D‑modelling

City‑renewal surveying, real‑estate mapping

LiDAR Laser‑Radar Capacity

Penetrate vegetation for building‑height detection

Road‑slope analysis, underground‑pipe‑location

Bridge‑structure safety inspection

Thermal‑Imaging Application

Over‑heat detection of solar‑modules

Substation equipment anomaly‑alert

Hidden‑fire risk screening

High‑voltage transmission‑line fault inspection

Message Us

Air‑based Layer: Urban Fine Surveying‑and‑Mapping