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Eight services, one accountable team

Each service is run end to end by our own specialists. Most projects combine several of them, from capture to analysis to a finished product.
Drone orthomosaic with flight lines, image footprints and ground control points drawn over it
Site suitability map: high, moderate and low zones around a river, a candidate site and 5 m contours

GIS Mapping and Spatial Analysis

Base maps, thematic layers, site suitability studies and spatial models that turn scattered records into one clear picture of a place.

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What we deliver

  • Base maps and thematic layers
  • Site suitability and multi-criteria (AHP) studies
  • Proximity, network and catchment analysis
  • Cadastral and asset mapping from FMB sketches
  • Clean geodatabases with metadata

Typical uses

  • Project planning and approvals
  • Land and asset inventories
  • Watershed and groundwater studies
  • Atlases and reports
A pilot's hands on a drone controller showing the live flight map

Drone Surveying and LiDAR

UAV operations by a DGCA-certified remote pilot, producing orthomosaics, point clouds and DEM/DSM at centimetre-level accuracy.

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What we deliver

  • Orthomosaics
  • DSM, DTM and contours
  • 3D point clouds and mesh models
  • Stockpile and cut-and-fill volumes
  • Periodic progress monitoring

Typical uses

  • Highway and metro construction
  • Mining and quarry volumes
  • Urban and village mapping
  • Canal and river corridors
A satellite in orbit above cloud bands over the Earth

Satellite Remote Sensing

Multispectral and radar analysis across seasons and years, calibrated and validated against ground truth.

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What we deliver

  • Land use and land cover classification
  • Change detection across years
  • Spectral indices: NDVI, NDWI and LST
  • SAR and InSAR processing (Sentinel-1)
  • Accuracy assessment against ground truth

Typical uses

  • Regional planning
  • Crop and water monitoring
  • Urban heat and growth
  • Ground-motion screening
Folded rock strata seen from above, curving in bands

Geological Services

Terrain stability assessment, mineral exploration support and resource mapping, from field observation to finished map.

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What we deliver

  • Geological and geomorphological maps
  • Lineament and structural analysis
  • Terrain stability and landslide zonation
  • Groundwater potential zones
  • Mineral exploration support

Typical uses

  • Mining and quarry planning
  • Infrastructure siting
  • Water resource studies
  • Academic research
Mangrove islands in still water, seen from a drone

Environmental Monitoring

Ecosystem health, deforestation and climate-change tracking across time, with maps that stand up in assessments and reports.

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What we deliver

  • Forest and mangrove cover change
  • Wetland and water body monitoring
  • Urban heat island mapping
  • Shoreline change and coastal risk
  • Maps for environmental assessments

Typical uses

  • Conservation planning
  • Coastal management
  • Climate resilience studies
  • Compliance reporting
A city flyover and dense blocks seen from above

Urban Planning Support

Zoning, infrastructure and smart-city intelligence for growing municipalities, from ward-level indices to 3D city models.

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What we deliver

  • Land use and zoning maps
  • Ward-level livability and resilience indices
  • Utility and asset inventories
  • 2D and 3D city base maps
  • StoryMaps and dashboards

Typical uses

  • Master plans
  • Smart-city programmes
  • Infrastructure prioritisation
  • Public engagement
Green paddy fields divided by bunds and field paths

Agricultural Intelligence

Crop health, soil, yield and crop-area statistics with acreage estimation, for departments, insurers and farmer groups.

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What we deliver

  • Crop health monitoring (NDVI)
  • Crop type and acreage estimation
  • Irrigation and canal mapping
  • Soil and land capability maps
  • Crop-area statistics

Typical uses

  • Agriculture departments
  • Irrigation planning
  • Crop insurance assessments
  • Farmer producer organisations
Illustrative ward monitoring dashboard with map layers, wards and asset counts

Custom Geospatial Applications

Web, mobile and desktop mapping tools that integrate your data and analytics, built to fit the way your team already works.

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What we deliver

  • Web GIS dashboards
  • Mobile field data collection apps
  • Spatial databases (PostGIS)
  • Python automation and plugins
  • Integration with client systems

We also build GeoKolam, our own app for mapping and field surveys on Android phones.

Typical uses

  • Monitoring dashboards
  • Asset management
  • Field inspections
  • Internal GIS portals

From raw capture to ready-to-use data

Flight lines, image overlap and ground control are set before the first take-off, and everything we hand over opens in the software your team already uses.

Drone orthomosaic with flight lines, image footprints and ground control points drawn over it
Illustrative plan on a rectified drone frame of the Kaveri basin cover scene.

  • Flight lines

    Parallel lanes with planned side overlap, flown at a constant height so every image has the same ground resolution.

  • Planned lanes

    The rest of the plan, checked for airspace, obstacles and battery limits before take-off.

  • Image footprints

    Each frame overlaps the last, so every point on the ground is seen from several angles.

  • Ground control points

    Surveyed targets tie the model to real coordinates and prove its accuracy.

Formats we deliver
DataWhat it isFormats
ImageryOrthomosaics and satellite scenesGeoTIFFCOG
ElevationDSM, DTM and contoursGeoTIFFDXFSHP
3DPoint clouds and meshesLASLAZOBJ
VectorFeatures with attributesSHPGeoPackageGeoJSONKML
CAD and BIMEngineering drawingsDWGDXFBIM-ready exports
WebDashboards and map servicesWMSWFSStoryMaps
ReportsMap atlases and analysisPDF reports

Eight sectors, one team

The same ground-truthed workflow serves very different questions. These are the sectors we serve.

Government

Departments, local bodies and public tenders that need reliable maps and records.

Research

Universities, institutes and research teams working with spatial data.

Enterprise

Construction, mining, real estate and agribusiness teams.

Industry map tiles are illustrative visuals rendered by ArcGX.

Tools, data and standards

We work fluently across open-source and commercial GIS, and choose the right tool for each job, from field capture to final delivery.

Coordinate systems

WGS 84 and UTM, with Indian projections on request.

Open standards

OGC web services (WMS, WFS) and open formats such as GeoPackage, GeoJSON and Cloud Optimized GeoTIFF.

Drone operations

DGCA-certified remote pilot. Flights are planned in line with India's Drone Rules, 2021.

A surveyor reading a total station on a tripod in tall grass

Tell us what you need mapped

Share the site, the question and the deadline. Every enquiry gets a response within 24 hours.

Start a projectsupport@arcgx.in