Assist survey engineers or professional surveyors to develop methods and procedures for conducting field surveys 进行实地调查和操作测量仪器和计算机设备来测量距离,角度,海拔高度和轮廓 Conduct field surveys and operate survey instruments and computer equipment to measure distance, angles, elevations and contours...
Instruments and Techniques In surveying, measurements may be made directly, electronically, by the use of optical instruments, by computations from known lines and angles, or by combination methods. Instruments used for direct linear measurements include the Gunter's chain (known also as the surveyor...
M– Mile, as marked on monuments and/or accessories . m– M eter. MA – Massachusett s. MAT S (Land Status Records) – Material site. M&B (Land Status Records) – Metes and Bounds. Read more… Latest Surveying Terms added to... ...
1407605 Land surveying instrument K-J SAGATIS 20 Dec 1972 [3 March 1972 13 June 1972 27 June 1972 20 July 1972 26 July 1972 1 Sept 1972] 10025/72 27476/72 29948/72 33876/72 34844/72 and 40619/72 Heading G1F A land surveying instrument comprises a pair of standards 13 between which ...
Surveying Prism range 5000m Accuracy 2mm+2ppm Reflectorless Range 800m Operating time 12 hours Plummet optical or laser Tilt Sensor dual-axis Method liquid-electric detection Wireless communication bluetooth Packaging and delivery Packaging Details ...
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CHC 1408 Channels GNSS IMU-RTK Technology Base and Rover for Land Surveying Instrument Measuring & Analysing Instruments $900.00 - $1,200.00 Min. order: 1 unit 1200Mbps Wireless Router 2.4G 5G WiFi Signal Amplifier Home Office WIFI Booster with Repeater Function ...
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20040168148Systems and methods for landmark generation for visual simultaneous localization and mapping2004-08-26Goncalves et al. 20040012520Self-calibrating electronic distance measurement instrument2004-01-22Talbot et al. 6628308Graphical aids for surveying2003-09-30Greenberg et al. ...