GEODAS Data Search and Retrieval Index

A

aeromagnetics
Aeromagnetic Survey Data
Aeromagnetic Survey Header Format (ARO88)
analog data
Marine Trackline Geophysics
Search Criteria: Type
area
Plotting Search Results: Area
Search Criteria: Area
ARO88
Aeromagnetic Survey Header Format (ARO88)
Geodas Format Acronyms

B

bathymetry
Marine Trackline Geophysics
NOS Hydrographic Surveys

C

Carter's Tables
Carter's Sound Velocity Correction Tables
Downloading Data: Convert Uncorrected Depths
coastlines
GEODAS Coastlines Files
codes
10 Degree Area Identifiers - ARO88 Header
10 Degree Area Identifiers - MGD77 Header
Aeromagnetic Survey Project Codes List
Bathymetry Datum Codes - MGD77 Header
Cartographic Codes - HYD93 Header
Gravity Reference System Codes - MGD77 Header
Horizontal Datum Codes - HYD93 Header
Magnetics Reference Field Codes - MGD77 Header
Marine Trackline Geophysics Source/Platform Codes List
NOS Hydrographic Survey Platform Codes List
Platform Identifier Code
Project Identifier Code
Sound Velocity Correction Codes - HYD93 Header
Source Identifier Code
Source/Project Identifier Code
Theoretical Gravity Formula Codes - MGD77 Header
Vertical Datum Codes - HYD93 Header
contacts
NGDC Contact Information

D

data records
Data Record Format Description - HYD93
Data Record Format Description - MGD77
Downloading Data: Formats
data source
NOS Hydrographic Surveys
databases
Aeromagnetic Survey Data
About GEODAS
GEODAS Databases
Marine Trackline Geophysics
NOS Hydrographic Surveys
datums
Bathymetry Datum Codes - MGD77 Header
Geodetic Datum / Position Determination - MGD77 Header
Horizontal Datum - Downloading Data
Horizontal Datum Codes - HYD93 Header
North American Datum Conversion Utilityr
Vertical Datum Codes - HYD93 Header
digital data
Search Criteria: Type
downloading data
Designing Custom Grids
Downloading Data from GEODAS CD/DVDs

F

features
Hydrographic Features
files
GEODAS Coastlines Files
GEODAS Data Files
GEODAS Output Files
formats
Aeromagnetic Survey Header Format (ARO88)
Formats for Downloaded Files
GEODAS Coastlines Files
Hydrographic Survey Exchange Format (HYD93)
Marine Geophysical Data Formats MGD-2000
Marine Trackline Geophysics Exchange Format (MGD77)

G

GEODAS
About GEODAS
geophysics
Marine Trackline Geophysics
gravity
Marine Trackline Geophysics
Marine Trackline Geophysics Exchange Format (MGD77)

H

headers
Aeromagnetic Survey Header Format (ARO88)
ARO88 HEADER FIELDS (Aeromagnetic Surveys)
GEODAS Exchange Format Headers
HYD93 HEADER FIELDS (Hydrographic Surveys)
Hydrographic Survey Exchange Format (HYD93)
Marine Trackline Geophysics Exchange Format (MGD77)
MGD77 HEADER FIELDS (Marine Trackline Geophysics)
HYD93
HYD93 HEADER FIELDS (Hydrographic Surveys)
Hydrographic Survey Exchange Format (HYD93)
Horizontal Datum
Geodetic Datum / Position Determination - MGD77 Header
Horizontal Datum - Downloading Data
Horizontal Datum Codes
North American Datum Conversion Utilityr
hydrography
NOS Hydrographic Surveys

I

inventories
GEODAS Inventory and Coastlines Files

K

key
GEODAS Search Key

M

magnetics
Marine Trackline Geophysics
Marine Trackline Geophysics Exchange Format (MGD77)
Marine Trackline Geophysics
Marine Trackline Geophysics
MGD-2000
Marine Geophysical Data Formats MGD-2000
NGDC Marine Geophysical Data Formats MGD-2000
MGD77
Marine Trackline Geophysics Exchange Format (MGD77)
MGD77 HEADER FIELDS (Marine Trackline Geophysics)
mulit-beam bathymetry
Marine Trackline Geophysics
NGDC Coastal Relief Model

N

National Geophysical Data Center
National Geophysical Data Center
National Ocean Service
NOS Hydrographic Surveys
NGDC
National Geophysical Data Center
NOS Hydrographic Surveys
NOS Hydrographic Surveys

P

parameters
Plotting Search Results: Parameter
Search Criteria: Geophysical Parameters
plots
Plotting GEODAS Search Results
printing
Printing from GEODAS
project
Project Identifier
Search Criteria: Source, NGDC #, Survey ID's
Source Identifier

R

running the software
Step By Step: Data Search and Retrieval

S

search
Step By Step: Data Search and Retrieval
seismics
Marine Trackline Geophysics
software
About GEODAS
Obtaining the Latest Version of GEODAS Software
Step By Step: Data Search and Retrieval
source
Search Criteria: Source, NGDC #, Survey ID's
Source Identifier Code
subset
Search Criteria: Subset
summary listing
Search Summary Listing

T

technical support
GEODAS Technical Support
trackline
Marine Trackline Geophysics

V

versions
Obtaining the Latest Version of GEODAS Software
Development of Coastal Relief Model: Future Releases