Input Formats and Specifications of the National Geodetic Survey Data Base: v. l. Horizontal control dataU.S. Department of Commerce, National Oceanic and Atmospheric Administration, National Ocean Survey, 1985 - Geodesy |
Common terms and phrases
adjusted gravity allow for insertions ANNEX bench mark designation Bench Mark Identification Bouguer Anomaly CALIFORNIA CITY Chapter character fields COMM COUNTY CALIFORNIA Data Code data field data item DATA RECORDS Data Set Identification decimal point DEPT OF TRANSP DESC data set DESCRIPTIVE TEXT RECORDS elevation entered feet Units followed by asterisk FREE-AIR ANOMALY GRAV OBS data gravity control gravity station gravity survey HIGHWAY DEPARTMENT identify implied after column Information Record Invar Island job code LAKE loop MICHIGAN CITY milligals National Geodetic Survey OBS data set original description original or recovery Point Serial Number quad RAILROAD Record Optional records to allow recovery description RESET Sequence Number Increment Series Records Set Identification Record SPSN stamped STANDARD ABBREV NAME Subsequent Recovery Description successive records survey equipment Survey Point Serial Survey Title SYMBOL STANDARD ABBREV Theodolite triangulation station disk Units Code Unspecified USGS VERT DESC data vertical control point Vertical Network WITNESS POST