Table of Contents
Title Page
Acronyms 'R Us
NATIONAL GEODETIC SURVEY
NATIONAL SPATIAL REFERENCE SYSTEM
NATIONAL SPATIAL REFERENCE SYSTEM
Geographic Information Systems (GIS)
METADATA
THE ELLIPSOID MATHEMATICAL MODEL OF THE EARTH
ELLIPSOID - GEOID RELATIONSHIP
UNITED STATES ELLIPSOID DEFINITIONS
HORIZONTAL DATUMS
THE GEOID AND TWO ELLIPSOIDS
COMPARISON OF DATUM ELEMENTS
NAD 27 and NAD 83
VERTICAL DATUMS
COMPARISON OF VERTICAL DATUM ELEMENTS
NGVD 29 and NAVD 88
GEODETIC CONTROL
INTERNATIONAL TERRESTRIAL REFERENCE SYSTEM
INTERNATIONAL TERRESTRIAL REFERENCE SYSTEM
TECTONIC MOTIONS
HORIZONTAL TECTONIC MOTIONS
VERTICAL TECTONIC MOTIONS
NAD 83 and ITRF
NAD 83 - ITRF Shifts
PLANE COORDINATE SYSTEMS
UNIVERSAL TRANSVERSE MERCATOR (UTM)
STATE PLANE COORDINATE SYSTEMS
TANGENT PLANE COORDINATE SYSTEM
LAMBERT CONFROMAL CONIC WITH 2 STANDARD PARALLELS
TRANSVERSE MERCATOR
LAMBERT CONFROMAL CONIC WITH 2 STANDARD PARALLELS
LAMBERT CONFROMAL CONIC WITH 2 STANDARD PARALLELS
COORDINATE CHANGES (STATE PLANE)
WHAT YOU NEED TO USE THE STATE PLANE COORDINATE SYSTEMS
STATE PLANE COORDINATE COMPUTATION
STATE PLANE COORDINATE COMPUTATION
REDUCTION TO THE ELLIPSOID
REDUCTION TO THE ELLIPSOID
REDUCTION TO THE ELLIPSOID
REDUCTION TO ELLIPSOID
REDUCTION TO GRID
COMBINED FACTOR
GRID AZIMUTH COMPUTATION
STATE PLANE COORDINATE COMPUTATION
GROUND LEVEL COORDINATES
GROUND LEVEL COORDINATES PROBLEMS
GROUND LEVEL COORDINATES “IF YOU DO”
Status of Coordinate Legislation -- April 2000
GEODETIC CONTROL DATA SHEET
GEODETIC CONTROL DATA SHEET
GEODETIC CONTROL DATA SHEET
GEODETIC CONTROL DATA SHEET
IMPROVING POSITIONAL ACCURACY
Autonomous Positioning: Before May 1, 2000
Standalone Positioning: Since May 1, 2000
Standalone Positioning: By 2011
GLOBAL POSITIONING SYSTEM
GLOBAL NAVIGATION SATELLITE SYSTEMS (GNSS)
GPS NETWORKS TO SUPPORT GIS
GPS NETWORKS TO SUPPORT GIS
GPS NETWORKS TO SUPPORT GIS CLASSICAL
GPS NETWORKS TO SUPPORT GIS 21st CENTURY
“CLASSICAL” GPS NETWORKS
“21st Century” GPS NETWORKS
GPS NETWORKS TO SUPPORT GIS
GPS NETWORKS TO SUPPORT GIS “BLUE-BOOK”
GPS NETWORKS TO SUPPORT GIS LOCAL MAINTENANCE
NAD 83 NETWORK PROBLEMS
HIGH ACCURACY REFERENCE NETWORKS
FEDERAL BASE NETWORK (FBN)
COOPERATIVE BASE NETWORK (CBN)
HIGH ACCURACY REFERENCE NETWORKS
USER DENSIFICATION NETWORK (UDN)
HARN ADJUSTMENT
NAD 83 READJUSTMENT
NAD 83 READJUSTMENT
NAD 83 READJUSTMENT
NEW STANDARDS FOR GEODETIC CONTROL
DATUM TRANSFORMATIONS
DATUM TRANSFORMATIONS
DATUM TRANSFORMATIONS
CONVENTIONAL TERRESTRIAL SYSTEM (CTS)
CONVENTIONAL TERRESTRIAL SYSTEM (CTS)
CONVENTIONAL TERRESTRIAL SYSTEM (CTS)
EARTH - CENTERED COORDINATES
SOFTWARE UTILITIES
MOLODENSKY TRANSFORMATION
I NEED TO TRANSFORM BETWEEN WGS 84 AND NAD 83
DATUM TRANSFORMATION - IDEAL METHOD
NADCON
COORDINATE COMPARISON NAD 27 to NAD 83(1986)
COORDINATE COMPARISON NAD 27 to NAD 83(1986)
COORDINATE COMPARISON NAD 83 (1986) to NAD 83(1993)
CONTINUOUSLY OPERATING REFERENCE STATIONS (CORS)
CONTINUOUSLY OPERATING REFERENCE STATIONS (CORS)
CONTINUOUSLY OPERATING REFERENCE STATIONS (CORS)
CONTINUOUSLY OPERATING REFERENCE STATIONS (CORS)
CORS Coverage September 2000
CORS Sampling Rates
LUBBOCK Regional Reference Point
CORS DATA SHEET
CORS DATA SHEET
CORS DATA QUALITY
Geography without Geodesy is a Felony
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