GEODAS Help Index

A

aeromagnetics
Aeromagnetic Survey Data
Aeromagnetic Survey Header Format (ARO88)
analog data
Marine Trackline Geophysics
Search Criteria: Type
ArcView/ArcGIS
ArcView/ArcGIS Grids
area
Plotting Search Results: Area
Search Criteria: Area
ARO88
Aeromagnetic Survey Header Format (ARO88)
GEODAS FORMAT ACRONYMS

B

bathymetry
Great Lakes Bathymetry
Marine Trackline Geophysics
NGDC Coastal Relief Model
NOS Hydrographic Surveys

C

Carter's Tables
Carter's Sound Velocity Correction Tables
Downloading Data: Convert Uncorrected Depths
Coastal Relief Model
NGDC Coastal Relief Model
Development of Coastal Relief Model: Abstract
Step By Step: Coastal Relief Model
coastlines
Coastline Options Dialog
Format of Output Coastline Files
GEODAS Coastline Extractor
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
configure
Configure GEODAS Xwindows Software
contacts
NGDC Contact Information
contours
Hydro-Plot Parameters Dialog
custom grids
Designing Custom Grids

D

data records
Data Record Format Description - HYD93
Data Record Format Description - MGD77
Downloading Data: Formats
data source
NOS Hydrographic Surveys
databases
About GEODAS
Aeromagnetic Survey Data
ETOPO2 Worldwide Gridded Elevation Data
GEODAS Databases
GEODAS Gridded Databases
Great Lakes Bathymetry
Marine Trackline Geophysics
NGDC Coastal Relief Model
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
Designing Custom Grids
Designing Custom Grids
Grid Options Dialog
Grid Parameters Dialog
development
Development of Coastal Relief Model: Abstract
digital data
Search Criteria: Type
downloading data
Designing Custom Grids
Downloading Data from GEODAS CD/DVDs
Grid Translator

E

editing data
Editing Your Hydro-Plot Data
ETOPO2
ETOPO2 Worldwide Gridded Elevation Data

F

features
Hydrographic Features
files
Format of Output Coastline Files
GEODAS Coastlines Files
GEODAS Data Files
GEODAS Data Search and Retrieval Files
Grid Options Dialog
formats
Aeromagnetic Survey Header Format (ARO88)
Designing Custom Grids
Format of Output Coastline Files
Formats for Downloaded Files
GEODAS 2-D Vector Format (VCT00)
GEODAS Coastlines Files
GEODAS Gridded Data Format (GRD98)
Grid Options Dialog
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
GRD98
GEODAS Gridded Data Format (GRD98)
gravity
Marine Trackline Geophysics
Marine Trackline Geophysics Exchange Format (MGD77)
Great Lakes
Great Lakes Bathymetry
Step By Step: Great Lakes Bathymetry
Grid Options Dialog
Grid Options Dialog
Grid Parameters Dialog
Grid Parameters Dialog
Grid-Radius
About Grid-Radius
Grid Images and Radius Grids
Grid Parameters Dialog
Grid Translator
Grid Translator
Step By Step Instructions: Grid Translator
grids
GEODAS Gridded Data Format (GRD98)
Designing Custom Grids
NGDC Coastal Relief Model
Development of Coastal Relief Model: Grid Assembly
Step By Step: Coastal Relief Model
Step By Step: Great Lakes Bathymetry
Translating Grids

H

headers
Aeromagnetic Survey Header Format (ARO88)
ARO88 HEADER FIELDS (Aeromagnetic Surveys)
GEODAS Gridded Data Format (GRD98)
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)
Horizontal Datum
Geodetic Datum / Position Determination - MGD77 Header
Horizontal Datum - Downloading Data
Horizontal Datum Codes - HYD93 Header
North American Datum Conversion Utilityr
HYD93
HYD93 HEADER FIELDS (Hydrographic Surveys)
Hydrographic Survey Exchange Format (HYD93)
hydrography
NOS Hydrographic Surveys
Hydro-Plot
About Hydro-Plot
Step By Step: Hydro-Plot

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
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
Networking GEODAS
Running GEODAS on a Network/Hard Drive
NGDC
National Geophysical Data Center
NGDC Coastal Relief Model
NGDC Coastal Relief Model
Step By Step: Coastal Relief Model
NOS Hydrographic Surveys
NOS Hydrographic Surveys

P

parameters
Grid Parameters Dialog
Plotting Search Results: Parameter
Search Criteria: Geophysical Parameters
plots
Plotting GEODAS Search Results
printing
Printing GEODAS Search Results
Printing Hydro-Plot Maps
project
Project Identifier
Search Criteria: Source, NGDC #, Survey ID's
Source/Project Identifier

R

running the software
Designing Custom Grids
Step By Step: Coastal Relief Model
Step By Step: Coastline Extractor
Step By Step: Great Lakes Bathymetry
Step By Step: Grid Translator
Step By Step: Hydro-Plot
Step By Step: Data Search and Retrieval

S

Save Grid Dialog
Save Grid Dialog
search
Step By Step: Data Search and Retrieval
seismics
Marine Trackline Geophysics
setup
Configure GEODAS Software
Smith & Sandwell Measured and Estimated Topography
Smith & Sandwell Measured and Estimated Topography
software
About GEODAS
Configure GEODAS Software
Step By Step: Coastal Relief Model
Step By Step: Coastline Extractor
Step By Step: Data Search and Retrieval
Step By Step: Great Lakes Bathymetry
Step By Step: Grid Translator
Step By Step: Hydro-Plot
Obtaining the Latest Version of GEODAS Software
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
topography
NGDC Coastal Relief Model
trackline
Marine Trackline Geophysics

V

versions
Obtaining the Latest Version of GEODAS Software
Development of Coastal Relief Model: Future Releases
VCT00
GEODAS 2-D Vector Format (VCT00)