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SECON has over 30 years of Mapping Experience covering Land Surveying, Photogrammetry, LiDAR Data Acquisition and Processing, and Remote Sensing. This gives it a significant advantage for advanced mapping since it has a comprehensive combined experience in all of the above technologies
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The service offerings include: |
- Aerial Triangulation
- Topographic/ Planimetric Mapping & Updating
- DEM/ DTM Generation
i)Digitization
ii)Breakline Collection
iii)Editing
- 3D City and Feature Modeling
- Orthophoto Generation
i)Rectification
ii)Mosaicing
iii)Tiling
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| WV-2 (0.5m resolution) satellite image |
Topographical data |
DTM Collection
NVDA - To develop Integrated Sub-Basin Planning of existing as well as proposed Multi-Purpose Projects in Narmada Basin by adopting “Modern technology for Survey” to produce topographic map at 1:4000 map scale by using High Resolution Stereo Satellite Images for the entire Sub Basins covering 14,000 Sq km on GIS platform by Photogrammetric Method
US County - Collect break lines, mass points, any spot points to map 2' contour, Photo scale :1"=700’, Accuracy standards for 2' contours
UK - Editing DSM points to create DTM by adding break lines and editing the above building & tree points
DEM generation for pipeline corridor, Canada
Photo Scale: 1:24,000, Accuracy standards for 5' contours
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Digital Terrain Elevation Model (DTEM with canal alignment) |
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