Ordlista
Nyckelbegrepp inom professionell mätning och geospatial teknik.
An angle measured upward or downward from the horizontal plane to determine elevation differences in surveying operations.
The measurement of vertical angles using the vertical circle of a theodolite or transit instrument to determine elevation differences and heights.
A reference surface used to measure heights and elevations of points on the Earth's surface.
A change in the reference surface used to measure vertical positions and elevations in surveying and mapping.
A voxel is a three-dimensional unit of volume in digital space, analogous to a pixel in two dimensions, used to represent spatial data in surveying and geospatial applications.
A technique for reducing the resolution of 3D point cloud data by grouping points into larger cubic voxels and retaining representative samples.
Vrs estas sistemo de pozicio-determinado uzanta satelitojn por preciza ĝeografia lokado.
WAAS hè yon sistèm amelyorasyon siyèl-ki-baze pou GPS ki amelyore presizyon ak entegriti pozisyon an.
Webshare estas sistemo por kunhavigi kaj atingi datumojn tra interreto uzante senvole kunsharedon.
WGS84 is the World Geodetic System established in 1984, serving as the primary reference ellipsoid and datum for global positioning and mapping applications.
The point in the sky directly above an observer, opposite to the nadir, used as a reference in surveying and astronomy.
The angle measured from the zenith (directly overhead point) downward to a distant object or celestial body, used in surveying and astronomy.
Процесс определения оптимального маршрута, высоты и параметров полета для съемки местности с воздуха с целью получения качественных геодезических данных.
Картографическая проекция, разработанная Иоганном Генрихом Ламбертом, которая сохраняет площади территорий на карте, обеспечивая равнопромежуточность по меридианам.
عملية تحديد كمية المساحة ثلاثية الأبعاد التي يشغلها جسم أو منطقة معينة باستخدام القياسات والحسابات الهندسية.
トンネル測量は、地下または山岳部のトンネル掘削工事において、正確な位置決めと施工管理を行うための専門的な測量技術です。
北斗是中国自主开发的全球卫星导航定位系统，为用户提供全天候、全天时的定位、导航和授时服务。