Geospatial Intelligence for Complex Sites
Precision From Above.
Professional drone photogrammetry, LiDAR, and surveying workflows for engineers, developers, utilities, and public-sector teams.
Why Xorian
Engineering-grade capture, modeled for decisions.
Xorian delivers terrain models, orthomosaics, classified point clouds, and inspection datasets that teams can act on quickly. Our field operations are built around accuracy, repeatability, and fast turnarounds for active sites.
Services
Survey programs tuned to the site, sensor, and risk profile.
2-5 days
Photogrammetry
High-overlap aerial image capture for orthomosaics, meshes, and terrain models.
- Orthomosaic
- 3D mesh
- DEM
3-7 days
LiDAR Survey
Laser scanning workflows for high-density point clouds in complex or vegetated terrain.
- Classified LAS
- DTM
- DSM
2-4 days
Orthomosaic Mapping
Accurate, geo-referenced aerial mosaics for measurement and site review.
- Orthomosaic TIFF
- Web tiles
- Annotations
3-5 days
DEM & DSM Generation
Surface and terrain models for grading, drainage, and design validation.
- DEM
- DSM
- Contours
3-6 days
Contour Mapping
Topographic contour extraction aligned to project tolerances and design needs.
- Contour CAD
- Breaklines
- QA report
4-7 days
3D Modeling
Terrain and site models for visualization, basic measurements, and coordination.
- Mesh
- Textured model
- Viewer package
Example Outputs
See the kinds of deliverables the workflow is built to produce.
Core Disciplines
Understand the workflows behind the deliverables.
LiDAR
High-density point clouds for canopy, corridor, and elevation analysis.
Learn how laser pulses, classification, DTM/DSM generation, and QA checks create reliable datasets in vegetated and complex environments.
Explore LiDARPhotogrammetry
Overlapped imagery turned into orthomosaics, meshes, and terrain models.
Review our capture planning, GCP strategy, reconstruction pipeline, and model outputs for design and monitoring teams.
Explore PhotogrammetryIndustries
Built for programs where precision and site visibility matter.
ConstructionProgress capture, earthworks, and stakeholder-ready reporting.ArchitectureContext capture and terrain understanding before design decisions.MiningVolumes, haul-road monitoring, and pit mapping for ongoing site visibility.AgricultureTerrain, irrigation, and field intelligence for large land parcels.RoadsLinear asset documentation and site review for roadway projects.RailwaysAlignment review and embankment documentation for rail infrastructure teams.Power LinesInspection and corridor awareness for utilities and right-of-way teams.Solar FarmsGrading, block layout, and construction visibility for large solar sites.Real EstateAerial context with planning-grade site understanding.GovernmentGeospatial capture for planning, inspection, and public works.Environmental MonitoringRepeatable site observation for land, canopy, and change over time.
Insights
Useful reading for survey buyers and technical teams.
Methods
Photogrammetry vs LiDAR: Which Survey Method Fits Your Site?
A practical comparison of surface reconstruction, vegetation handling, budget, and speed.
Read the journalAccuracy
What Actually Controls Drone Survey Accuracy?
Mission planning, overlap, GCP strategy, RTK/PPK configuration, and QA are the real levers.
Read the journalConstruction
A Construction Mapping Playbook for Weekly Progress Intelligence
How repeatable capture, cut/fill reporting, and site dashboards keep teams aligned.
Read the journal