GIS Mapping & Spatial Data Services
Accurate Maps. Smarter Decisions.
Our GIS mapping and spatial data services provide high-quality geospatial information to help you plan, design, analyze and manage your assets with precision. From base map creation to thematic mapping and spatial analysis, we deliver reliable, scalable and customized GIS solutions for various industries and applications.
Comprehensive Geospatial Solutions
Base Map Creation & Custom Mapping
Create detailed and accurate base maps, thematic maps and business intelligence maps for your projects.
Spatial Data Collection & Management
Acquire, process and manage geospatial data from multiple sources for better decision-making.
Geospatial Analysis & Reporting
Perform spatial analysis, modelling and generate insightful reports to identify trends and opportunities.
GIS Web Mapping & Spatial Portals
Interactive web maps and spatial portals for real-time data sharing and collaboration.
Thematic Mapping & Data Visualization
Visualize complex data with custom thematic maps, dashboards and 3D visualizations.
Land Use / Land Cover Mapping
Monitor land use changes and analyze environmental impacts with high-resolution data.
Disaster & Risk Mapping
Support disaster preparedness and risk assessment with accurate spatial intelligence.
Integration with GIS Platforms
Seamless integration with ArcGIS, QGIS and other GIS platforms for end-to-end solutions.
From planning to execution, our GIS services empower businesses, governments and organizations with location-based intelligence.
Remote Sensing & Satellite Imagery
Earth Observation. Unrivaled Macro Perspective.
Harness high-resolution optical, multispectral, and radar (SAR) satellite imagery to monitor environmental dynamics, agricultural yields, urban growth, and infrastructure integrity. We convert multi-temporal orbital data into quantitative decision metrics.
Earth Observation & Satellite Capabilities
High-Res Satellite Acquisition
Procure and calibrate archive & tasking imagery from leading orbital constellations.
Multispectral Band Analysis
Extract precise spectral signatures for soil moisture, mineral presence, and vegetative vigour.
Temporal Change Detection
Quantify urbanization, deforestation, and coastline erosion through time-series satellite comparisons.
Precision Crop Analytics
Monitor crop phenology, forecast harvest yields, and detect drought stress across agricultural zones.
SAR & InSAR Land Subsidence
All-weather radar interferometry detecting millimeter ground displacement and structural drift.
Thermal Infrared Mapping
Urban heat island modeling, pipeline geothermal leak detection, and wildfire monitoring.
Flood Inundation & Water GIS
Delineate watershed perimeters and map flood extent vectors in near-real-time for emergency teams.
Satellite AI Feature Extraction
Deep learning object detection for automated building footprints, roads, and solar panel arrays.
Discover trends unseen from the ground with orbital imagery and advanced remote sensing analytics.
LiDAR Services
Millimeter Precision. 3D Elevation Intelligence.
Transform dense laser point clouds into pristine Digital Elevation Models (DEM), Digital Surface Models (DSM), and classified 3D vector features. We deliver airborne, mobile, and terrestrial LiDAR processing for transportation corridors, forestry, and utility grids.
Laser Scanning & Point Cloud Solutions
Airborne & UAV LiDAR
High-density canopy-penetrating laser scanning capturing ground surfaces through heavy forestation.
Mobile & Terrestrial LiDAR
Vehicle-mounted laser scanning for street asset inventories, pavement condition, and bridge surveys.
High-Fidelity DEM & DTM
Bare-earth terrain models optimized for hydrological flow routing, slope stability, and earthwork.
Transmission Corridor Analysis
Catenary sag modeling, tower vectorization, and vegetation encroachment danger zone warnings.
Canopy Density & Biomass
Individual tree segmentation, height profiling, and carbon sequestration estimation.
3D Building LOD Extraction
Automated roof pitch classification and vector building geometry generation from point clouds.
Cut & Fill Volumetrics
Sub-centimeter bulk material quantity surveys for mining pits, quarries, and construction sites.
Cloud Potree / 3D Tile Streaming
Host billion-point datasets in browser portals with cross-section and measuring tools.
Achieve geodetic millimeter accuracy for engineering and corridor design with PathGIS LiDAR suites.
Drone Mapping & Aerial Survey
Rapid Field Capture. High-Resolution Orthomosaics.
Deploy commercial UAV photogrammetry to generate ultra-high-resolution aerial imagery, topographic contour intervals, and 3D textured meshes within hours. Perfect for civil engineering, land development, mine progress tracking, and agricultural monitoring.
Drone Aerial Survey Capabilities
Orthomosaic Photogrammetry
Seamless geometric-rectified orthophotos with color balancing and zero perspective distortion.
Topographic Contour Surveys
Generate 0.25m and 0.5m elevation contours ready for CAD and GIS civil design workflows.
Construction As-Built Audits
Periodic time-lapse drone mapping to verify construction milestones against CAD drawings.
Mine Quarry Volumetrics
Fast, safe stockpile measurements without putting field surveyors on dangerous loose slopes.
Tower & Bridge Inspection
Close-up optical inspection of cell towers, wind turbines, bridges, and solar plant panels.
Rapid Disaster Assessment
Map post-storm structural damage and flood boundaries to accelerate insurance and relief.
Multispectral Farm Scouting
Detect pest infestations and nitrogen deficiencies early with drone multispectral cameras.
CAD Vector Plan Deliverables
Deliverables fully formatted in DWG, DXF, Shapefile, and GeoPackage formats.
Capture actionable site intelligence quickly, safely, and cost-effectively with our drone surveying team.
3D GIS & 3D Modelling
Immersive Spatial Reality. Next-Gen 3D Geovisualization.
Step beyond flat 2D maps. PathGIS builds high-fidelity 3D city models (LOD1 to LOD4), immersive terrain reconstructions, and web-based 3D digital twins that enable shadow analysis, line-of-sight studies, and photorealistic spatial simulation.
3D Modeling & Simulation Capabilities
3D Smart City Models
Parametric CityGML buildings with semantic attributes for urban zoning and municipal planning.
Textured 3D Reality Mesh
Triangulated textured meshes derived from photogrammetry for virtual walkthroughs.
Shadow & Solar Analytics
Simulate diurnal sun paths, building shadow casting, and rooftop solar irradiance yield.
Viewshed & RF Line-of-Sight
Calculate Fresnel clearance for 5G antenna links and security camera visual coverage cones.
Subsurface 3D Utilities
Model underground electrical conduits, gas lines, and water pipes beneath 3D street surfaces.
Browser 3D Portals
CesiumJS, Three.js, and ArcGIS SceneViewer portals with no client software installation needed.
VR / AR Geospatial Twins
Experience real-world GIS coordinates in Apple Vision Pro, Meta Quest, and iPad AR overlays.
Terrain Slope Profiling
Generate cross-sectional cut profiles and gradient slope analysis for railway and highway routing.
Immerse your stakeholders in real-time 3D environments that turn complex spatial data into intuitive insights.
Geospatial Analysis & Consulting
Advanced Algorithms. Strategic Location Intelligence.
Move from descriptive mapping to predictive spatial modeling. PathGIS consults with enterprises to conduct multi-criteria suitability modeling, optimal store site selection, fleet route optimization, and corporate GIS roadmap architecture.
Spatial Data Science & Consulting
Commercial Site Selection
Rank potential store or branch locations based on consumer spend, traffic flow, and competitor proximity.
Drive-Time Isochrones
Calculate true 5, 10, and 15-minute multi-modal travel sheds accounting for traffic congestion.
Hotspot Cluster Analysis
Apply spatial statistics (Getis-Ord Gi*, Moran's I) to identify statistically significant incident clusters.
Logistics Route Optimization
Solve Vehicle Routing Problems (VRP) with time-windows to cut fuel burn and delivery times.
Environmental Risk Index
Integrate elevation, soil permeance, and rainfall data to model landslide and flood susceptibility.
GIS Enterprise Audits
Assess existing spatial database architecture, license costs, and schema normalization.
Spatial Database Migration
Smooth transitions between Oracle Spatial, ArcSDE, PostGIS, BigQuery GIS, and Snowflake.
GIS Strategic Roadmaps
Tailored multi-year technology roadmaps aligning geospatial capability with boardroom ROI.
Make high-stakes capital investments with complete confidence through rigorous spatial analysis.
GIS in BIM & Digital Twin
Unifying Geospace and Built Infrastructure.
Bridge Building Information Modeling (BIM) with geographic context. We contextualize architectural Revit and IFC models within real-world coordinates, terrain slopes, underground utility networks, and municipal zoning boundaries to create living digital twins.
BIM-GIS Integration & Digital Twin Solutions
BIM Georeferencing
Transform local BIM coordinates into EPSG / WGS84 coordinates with geodetic precision.
Utility Clash Detection
Identify geometric intersections between proposed building foundations and underground pipelines.
Indoor Navigation & GIS
Floor-by-floor indoor mapping for airports, university campuses, and hospitals (IMDF format).
Facility Asset Management
Link spatial elements with CMMS work orders, HVAC preventive maintenance, and room leases.
Live IoT Digital Twins
Stream real-time temperature, occupancy, and vibration sensor telemetry directly into 3D models.
4D Construction Timelines
Visualize construction progression across timeline schedules in synchronized geospatial view.
Cadastral Boundary Fit
Overlay proposed architectural footings against official legal land registry boundaries.
City-Scale Digital Twins
Federate multiple building projects into a unified municipal spatial digital twin platform.
Connect architectural design with surrounding terrain and municipal infrastructure seamlessly.
Geospatial Platform Development
Cloud-Native WebGIS. Enterprise Spatial Portals.
Build high-throughput WebGIS portals and spatial cloud architectures engineered for millions of geospatial features. We engineer custom portals using GeoServer, PostGIS, Mapbox GL JS, Leaflet, and OpenLayers with granular role-based permissions.
WebGIS & Platform Architecture Capabilities
Custom WebGIS Portals
Fast, responsive web mapping applications with layer switchers, measure tools, and print templates.
PostGIS & GeoServer Stack
Spatial indexing (R-Tree / GiST), automated partition tables, and GeoServer cluster load balancing.
Offline Field Mobile Apps
Offline-first mobile GIS apps for iOS & Android with GPS point capture, photo tagging, and sync.
Real-Time GPS Tracking
High-frequency MQTT / WebSocket streaming platforms tracking thousands of active mobile vehicles.
Mapbox Vector Tiles (MVT)
Server-side tile generation delivering millions of polygon features without client-side lag.
Spatial REST & GraphQL APIs
Microservices for spatial queries, geocoding, reverse geocoding, and polygon intersections.
ArcGIS Enterprise Hosting
Configure ArcGIS Server, Portal, and Data Store on AWS / Azure with high-availability failover.
Executive KPI Dashboards
Interactive operations dashboards linking live charts with geographic polygon selection.
Scale your spatial apps to millions of concurrent users with enterprise-grade cloud architecture.
Custom GIS Solutions
Bespoke Spatial Engineering. Tailored to Your Workflows.
When off-the-shelf software falls short, PathGIS develops tailor-made geospatial algorithms, automated Python processing pipelines (ArcPy, PyQGIS, GDAL), AI-driven feature extractors, and custom integration plugins that fit your operational workflows like a glove.
Bespoke Spatial Engineering Capabilities
Automated Python / PyQGIS
Automate repetitive map generation, topology cleaning, and spatial data extraction scripts.
AI Spatial Computer Vision
Custom YOLO and Mask R-CNN models trained to detect road potholes, solar panels, and roof styles.
CAD to GIS Data Conversion
Automated tools converting complex multi-layer AutoCAD DWGs into cleaned GIS geodatabases.
Legacy System Modernization
Migrate aging desktop GIS applications to scalable, cloud-accessible modern web interfaces.
Private Address Geocoders
In-house geocoding engines capable of parsing local colloquial addresses with zero data leaks.
ERP & CRM Map Connectors
Seamlessly embed interactive maps and coordinate lookups into SAP, Salesforce, and Zoho.
QGIS & ArcGIS Pro Plugins
Custom ribbon tools and dockable toolbars built in Python and C# for desktop GIS operators.
Dedicated Geospatial Staffing
Augment your engineering squad with vetted full-stack GIS developers, PostGIS DBAs, and cartographers.
Have a unique geospatial challenge? Our architects will design and build your custom solution.