Open Source GIS

QGIS Commercial Support Listing - Manya Technologies

Custom GIS Application Development Using QGIS in India

Indigenous GIS, QGIS /

Introduction Geographic Information Systems (GIS) are no longer limited to static maps or desktop analysis tools. In India, GIS has become a critical technology backbone for sectors such as defense, smart cities, infrastructure, utilities, transportation, drones, logistics, and disaster management. While off-the-shelf GIS software works for generic needs, many organizations quickly hit limitations when workflows […]

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Drone Mapping - QGIS - Manya Technologies

Can QGIS Be Used in Drone Mapping for Specific Areas?

Drone Mapping, QGIS /

Introduction Drone mapping has become an essential tool across industries such as construction, agriculture, mining, urban planning, and defense. While many people associate drone mapping with expensive cloud platforms, open-source GIS tools like QGIS play a critical role, especially when working on specific project areas rather than large global datasets. A common question we hear

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Point Cloud Display - Manya Technologies

How to Display Point Clouds Using Potree (Beginner-Friendly Guide)

Drone Mapping /

Introduction Point clouds are becoming a core part of modern drone mapping workflows—especially when working with LiDAR data or photogrammetry outputs. But visualizing these massive 3D datasets on the web can be challenging. This is where Potree, an open-source point cloud renderer, becomes an incredibly powerful tool. In this post, you’ll learn what point clouds

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Drones Mapping - Manya Technologies

How Manya Technologies’ GIS Expertise Empowers Drone Manufacturers

Drones, GIS, Indigenous GIS /

The drone industry is evolving rapidly — from defense surveillance and precision agriculture to mapping, logistics, and infrastructure inspection. To unlock the full potential of UAVs, drone manufacturers increasingly rely on Geographic Information Systems (GIS) for mission planning, data visualization, and situational awareness. At Manya Technologies, we combine our deep expertise in GIS, Qt, QGIS,

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Indigenous GIS - PrithviGIS - Manya Technologies

PrithviGIS: India’s Indigenous GIS Technology Powering Aatmanirbhar Bharat

Indigenous GIS, PrithviGIS /

Geospatial intelligence is the silent backbone guiding national decisions, powering defense operations, infrastructure growth, and enterprise transformation. For decades, India has relied on expensive foreign GIS products, often tied with export restrictions, data control concerns, and high licensing fees. But the landscape is changing. A new era of Indigenous GIS innovation is rising in India.At

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cesium3d-geojson-Manya technologies

How to Add Shapefiles (as GeoJSON) in CesiumJS and Control Their Visibility & Opacity

Cesium /

Introduction CesiumJS is a powerful open-source 3D globe and map engine that allows developers to visualize geospatial data in real-time. However, since Cesium doesn’t directly support shapefiles (.shp), we typically convert them to the more web-friendly GeoJSON format. In this tutorial, we’ll see how to: This is particularly useful when building GIS visualization tools, map

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PrithviGIS

Custom GIS Application Development Using Qt, QGIS & C++ for Real-Time Radar Track Display

GIS, QGIS, Qt /

In today’s mission-critical environments—be it defense, aerospace, or large-scale infrastructure—real-time spatial awareness is essential. At Manya Technologies, we specialize in building custom GIS applications that offer real-time radar track visualization using powerful open-source technologies like Qt, QGIS, C++, and PostgreSQL/PostGIS. 🛠️ Our Approach We blend robust native application development with GIS intelligence to deliver performant,

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