GIS & Remote Sensing
Satellite imagery analysis, spatial data management, and geospatial mapping for Bangladesh
Overview
Green BD Environmental Solutions provides advanced GIS and remote sensing services to support environmental monitoring, land-use planning, infrastructure design, and disaster management across Bangladesh.
Using satellite imagery (Landsat, Sentinel, and high-resolution commercial sources) combined with field-verified GPS data, our geospatial team produces accurate maps, change-detection analyses, and spatial decision-support tools for government agencies, NGOs, and private developers.
From flood extent mapping to land use/land cover classification and 3D terrain modelling, our GIS solutions translate complex spatial data into actionable insights for planning and policy.
What We Offer
Land Use / Land Cover Mapping
Multi-temporal satellite image classification to track urbanisation, deforestation, and agricultural change.
Satellite Image Analysis
Processing and interpretation of optical and radar (SAR) imagery for environmental and infrastructure applications.
Flood & Hazard Mapping
GIS-based flood extent, inundation depth, and hazard zonation mapping for risk assessment and planning.
Spatial Database Development
Design and maintenance of GIS databases and web-based mapping dashboards for ongoing project monitoring.
Topographic & DEM Analysis
Digital Elevation Model generation, slope, drainage, and watershed analysis for engineering and planning studies.
GPS Field Surveys
Ground-truthing and field data collection to validate remote sensing outputs and improve map accuracy.
Our Process
Scope & Data Acquisition
We identify the required satellite imagery, base maps, and ancillary spatial data for your area of interest.
Image Processing & Classification
Imagery is pre-processed, classified, and analysed using industry-standard GIS and remote sensing software.
Field Verification
Ground-truthing surveys validate classification accuracy and capture local context not visible from satellite data.
Map & Report Delivery
Final maps, spatial datasets, and analytical reports are delivered in formats suited to your workflow (GIS shapefiles, PDF, web maps).
Why Choose Green BD
- Access to current and historical satellite imagery archives covering Bangladesh
- Skilled analysts experienced in QGIS, ArcGIS, Google Earth Engine, and ENVI
- Field verification teams based across multiple districts
- Outputs tailored for both technical (GIS layers) and non-technical (visual maps, dashboards) audiences
Get Started
Discuss your project requirements with our team and get a tailored proposal for gis & remote sensing.
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