Geospatial Services
GEODETIC NETWORKS / CORS
Geotech services here covers:
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GPS/GNSS Geodetic Positioning Surveys, Computations & Establishment of Geodetic Networks (Geotech owns 10 dual frequency GNSS receivers)
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Precise Geometric Leveling, Computations and Geoid Determination (Geotech owns 6 automatic levels and 12 invar bars)
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Establishment of Continuously Operating Reference Stations (CORS)
SURVEYING, MAPPING AND CADASTRAL REGISTRATION
Geotech services here covers:
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Terrestrial Topographic / Cadastral Surveys by GNSS Techniques and/or Total Stations & Digital Topographic / Cadastral Mapping
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Photogrammetric and Orthophoto Mapping (Aerial Photography, Aerial Triangulation, DTM Compilation, Orthophoto and Digital Mapping). Geotech owns over 20 softcopy photogrammetry systems.
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Satellite Mapping (Satellite Imagery Acquisition, GCP / DEM Compilation, Orthorectification and Vectorization)
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Utility Surveys
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3D Mobile Mapping (Geotech owns one Topcon IP-S3 mobile mapping system)
GEODATABASE, GIS/LIS, GEOPORTAL & GLOBE DEVELOPMENT
Geotech services here covers:
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Geodatabase & GIS/LIS Establishment including Scanning, Data Conversion, Data Integration,
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Software Development and GEOPORTAL Establishment (Geotech owns ESRI and Skyline packages)
