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SBL

SBL is at the forefront of using the latest of mapping technologies such as Photogrammetry and Remote sensing to cater to the GIS services demands in the world-wide industry. As a leading GIS Services provider SBL has executed several complex Aerial Photogrammetry projects towards the fulfillment of Photogrammetry mapping demands.
View of a section of Berkeley, California from the Fast 3D City Model Generation, Christian Früh.

Automatic Acquisition of 3D City Models

December 19, 2016January 30, 2016 by SBL

This concept paper on the automatic acquisition of 3D city models was written by Venugopalan Nair who is the Senior Manager of Geo Spatial Services at SBL.

Categories GIS Data Tags 3D GIS data, BIM, smart cities, urban planning

Using Remote Sensing to Count Trees

December 18, 2016November 19, 2015 by SBL

Tree count management using remote sensing techniques is important for sustaining conservational stability and ecological biodiversity.

Categories GIS Data Tags GIS and trees, remote sensing, tree counts
Map of Chile generated with topography from SRTM.

Five Applications of Satellite Data

December 18, 2016October 27, 2015 by SBL

To illustrate the benefits, here are five uses of satellite imagery and data.

Categories GIS Data Tags remote sensing, satellite imagery, SRTM

Extracting 3D GIS Data

December 18, 2016September 9, 2015 by SBL

This piece by Anil Narendran Pillai, Vice President of Geomatics at SBL, takes a look at 3D GIS data creation using feature extraction methods.

Categories GIS Data Tags 3D GIS data, feature extraction, LiDAR, SBL

Processing UAV Imagery and its Applications

December 18, 2016July 24, 2015 by SBL

This article highlights the steps for processing Unmanned Aerial Vehicles (UAV) imagery and GIS data acquisition and discusses areas of applications.

Categories GIS Data Tags UAV imagery

A Brief Introduction to Photogrammetry and Remote Sensing

November 5, 2021July 12, 2015 by SBL

The following is a brief introduction to photogrammetry and remote sensing for those who are new with the technology, written by Anil Narendran Pillai, Vice President – Geomatics at SBL.

Categories GIS Data Tags Photogrammetry, remote sensing

BIM – Information and Management

July 14, 2021May 31, 2015 by SBL

Building information modeling (BIM) is a managed approach to the collection, creation, collation and exchange of shared intelligent and structured data and information across a … Read more

Categories GIS Industry Tags BIM
Mapping rail utilities using LiDAR.

LiDAR and Rail Utility Mapping and Digital Asset Preparation

December 18, 2016April 13, 2015 by SBL

Venugopalan Nair, Senior Manager, SBL, discussed why LiDAR is an efficient and quick technology for mapping rail utilities.

Categories GIS Data Tags LiDAR, rail mapping

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