Blom Nusantara welcomes challenges and has the ability to accommodate new tasks thus satisfying the customers requirements and needs. We have a large capacity, highly qualified personnel with up-to-date knowledge in Mapping / GIS and programming resources to help optimize a variety of production workflows.
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| Typical tasks are: |
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| - Softcopy Photogrammetric Stereo Compilation |
Softcopy photogrammetric stereo compilation in Digital Photogrammetric Workstations running the uSMART software on Bentley's MicroStation J/V8 platform. |
| - Map Data Editing |
Editing of map data using highly automated and customable programs and procedures. |
| - Map Data Upgrading |
Upgrading of map data from old standards to modern and advanced standards suitable for Geospatial Information Systems. |
| - Map Data Updating |
Updating of old map data using the super impositioning functionality within the uSMART photogrammetric software. |
| - Data Conversion and Transformation |
Conversion and transformation of map data between different geographic data formats and geodetic projections. |
| - Raster Transformations |
Reprojection of raster images using ERDAS Imagine geographic imaging software.
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| - Project Assistance |
Assist in creation of map and project specifications, work procedures, mapping standards as well as quality assurance documentation and quality control routines.
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| - Aerial Triangulation Measurements and Adjustments |
Aerial triangulation measurement and processing running well renomated bundle adjustment software PATB and ISAT.
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| - Digital Orthophoto Map Production |
Digital orthophoto and orthophoto map production. Delivery on most industry standards.
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| - Digital Terrain Modelling (DTM/TIN) capture |
Digital terrain model capture using automatic correlation and/or manual stereo digitizing. Sophisticated dynamic DTM/TIN routines are used to reach and document the required accuracy.
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| - Digital Terrain Modelling (DTM) processing |
Assigning height to 2D vector data where the height value is extracted from a DTM, from a swarm, grid or contour model. We also generate contour lines based on swarm and grid data, where we include break lines.
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| - 3D Building Models and TRUE Orthophotos |
3D building Models and TRUE Orthophotos with vertical buildings and hidden areas filled from adjoining images based on visibility analysist. |
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