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QGIS is a desktop geographic information system (GIS) application that supports viewing, editing, and analysis of geospatial data.

QGIS functions as geographic information system (GIS) software, allowing users to analyze and edit spatial information, in addition to composing and exporting graphical maps. QGIS supports both raster and vector layers; vector data is stored as either point, line, or polygon features.

The new updated version of QGIS was launched on March 19th 2021.

As QGIS Desktop 3.18 bids farewell to the DB2 database provider, it introduces support for users of the SAP HANA database system.

QGIS is now able to import and render point cloud data in various formats by leveraging the Open Source PDAL library.

Other new features are:

Multiple native mesh processing algorithms

Rasterize mesh layer.

Export contour to vector layers.

Export cross section to text file (csv)

Export time series to text file (csv)

 

RECENT ACTIVITIES AND PROJECT...

200 Hectares Land and Drone Survey – Lagos Nigeria

200 Hectares Land and Drone Survey – Lagos Nigeria

Inspection of 30 hectares drainage

Inspection of 30 hectares drainage

Drainage Drone Mapping and Surveying in Lagos Nigeria

Drainage Drone Mapping and Surveying in Lagos Nigeria

GIS Cadastral Mobile Application

GIS Cadastral Mobile Application

Abuja Topographical Map – HD GIS Mapping

Abuja Topographical Map – HD GIS Mapping

Ground Topography Survey (Lagos Island)

Ground Topography Survey (Lagos Island)

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2.7km2 Topography Survey in Snake Island

GIS Masterclass

GIS Masterclass

Kwara 5,000 Km2 Drone Survey and Mapping in Nigeria

Kwara 5,000 Km2 Drone Survey and Mapping in Nigeria

SOKOTO CONTOUR MAP

SOKOTO CONTOUR MAP

NDVI Vegetation Assessment in Lagos State

NDVI Vegetation Assessment in Lagos State

Lagos drone training master class

Lagos drone training master class

Ifako drone topographic survey and mapping

Ifako drone topographic survey and mapping

CMD Lagos 3D mapping aerial modeling

CMD Lagos 3D mapping aerial modeling

GIS and Drone Masterclass

GIS and Drone Masterclass

Drone aerial survey and mapping – Lagos Island _ Somolu

Drone aerial survey and mapping – Lagos Island _ Somolu

Covic-19 | Nigeria Data Visualisation

Covic-19 | Nigeria Data Visualisation

BENUE FLOOD ANALYSIS

BENUE FLOOD ANALYSIS

Aerial photography Ile-Ife Osun State

Aerial photography Ile-Ife Osun State

Kenya Forest Project

Kenya Forest Project

Tunsun Consultants Ltd

Tunsun Consultants Ltd

Introduction To Gis In Maritime at the National Boundary Commission

Introduction To Gis In Maritime at the National Boundary Commission

Training on GIS and Drone Mapping (batch-4 & 5)

Training on GIS and Drone Mapping (batch-4 & 5)

Osun Flood Mapping

Osun Flood Mapping

Lahass International Limited

Lahass International Limited

Linguistic Association of Nigeria

Linguistic Association of Nigeria

West African Indexing Services

West African Indexing Services

LAGOS, IKEJA ROAD NETWORK MAP

LAGOS, IKEJA ROAD NETWORK MAP

LASU Land Regularisation Portal

LASU Land Regularisation Portal

Lingua Plus International

Lingua Plus International

Lagferry Web Route

Lagferry Web Route

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