Surveying Glossary — Letter C
Nyckelbegrepp inom professionell mätning och geospatial teknik.
A cadastral survey is the systematic measurement and mapping of land parcels to establish property boundaries and ownership records for legal and administrative purposes.
A comprehensive public register of real property and land parcels that records ownership, boundaries, and values for taxation and legal purposes.
The process of adjusting surveying instruments to ensure accurate measurements by comparing them against known standards.
A surveying technique that removes vegetation and canopy data from LiDAR point clouds to reveal ground-level terrain features.
A protective container designed to safely transport and store surveying instruments and equipment.
The art and science of creating maps to represent geographical features and spatial information.
A centralized digital platform that manages, stores, and coordinates all project data and documents for surveying and construction teams.
The prime meridian or reference meridian used as the central line of longitude for a map projection zone.
A marked survey point used to verify the accuracy and correctness of measurements and calculations in surveying operations.
A statistical test used to determine if there is a significant association between categorical variables.
Chm is a binary file format used for storing compiled HTML help documentation.
A specialized surveying methodology that identifies spatial conflicts between building elements, infrastructure components, and utilities using advanced measurement and 3D modeling techniques.
The difference between the measured and theoretical closing values in a surveyed polygon or traverse.
CloudCompare is an open-source 3D point cloud and mesh processing software used in surveying and geospatial analysis.
Cogo is a mathematical method used in surveying to calculate coordinates of points based on distance and direction measurements.
A systematic error in surveying instruments where the line of sight does not align perfectly with the optical axis, causing inaccurate measurements.
A vertical surveying method used to measure and document the height, plumb, and structural integrity of columns in buildings and structures.
A range of values that is likely to contain the true population parameter with a specified level of certainty.
A system of surveying points with precisely determined coordinates that serve as references for mapping and construction projects.
A mathematical framework that uses ordered numerical values to uniquely identify the location of points in space.
A point where two lines, boundaries, or surfaces meet at an angle.
A surveying technique used to create detailed maps of linear features and their surrounding areas along transportation routes and infrastructure corridors.
A network of continuously operating reference stations that provide real-time positioning data for surveying and mapping applications.
A vertical slice through the earth showing the elevation changes and subsurface features along a surveyed line.
The process of removing soil from higher elevations (cut) and depositing it at lower elevations (fill) to achieve desired ground grades.
A cyclone is a large-scale weather system characterized by rapidly rotating air masses around a low-pressure center, producing strong winds and precipitation.