This industry comprises establishments primarily engaged in performing surveying and mapping services of the surface of the earth, including the sea floor. These services may include surveying and mapping of areas above or below the surface of the earth, such as the creation of view easements or segregating rights in parcels of land by creating underground utility easements. Illustrative Examples: Cadastral surveying services Mapping (except geophysical) services Cartographic surveying services Topographic surveying services Geodetic surveying services Establishments primarily engaged in--

Including:

• Aerial surveying (except geophysical) services
• Cadastral surveying services
• Cartographic surveying services
• Construction surveying services
• Geodetic surveying services
• Geographic information system (GIS) base mapping services
• Geospatial mapping services
• Hydrographic mapping services
• Hydrographic surveying services
• Land surveying services
• Mapping (except geophysical) services
• Photogrammetric mapping services
• Surveying and mapping services (except geophysical)
• Topographic mapping services
• Topographic surveying services