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Datums And
Projections: A Brief Guide
http://biology.usgs.gov/geotech/documents/datum.html
Scientists and resource
managers often use or create data that are referenced to locations on the earth
(geospatial data). Users of geospatial data need to know the coordinate system
or projection the data are in so they can make accurate measurements from the
data or overlay different datasets for analysis. ...........
The Aboriginal Mapping Network
The Aboriginal Mapping
Network is a collection of resource pages for First Nation mappers who are
looking for answers to common questions regarding mapping, information
management and GIS. It is a network where First Nation mappers can learn about
what other native mappers are doing, and share their own experiences throughout
the aboriginal community
Maine State GIS Page -
Interactive Maps Online
Maine GIS Page
ArcView
Resources
Welcome to the Minnesota Department of Natural
Resource's ArcView GIS Resources WWW Page! This page was developed to support
the distribution of ArcView GIS Resources to DNR Staffers and to the general GIS
public.
GoMoos Buoy Data Map Page
GIS Tools - Data
Translators and Converters
Free GIS and CAD
Software
Learn all about GIS through
GIS Launch Pad Web Site
On-Line GIS Tutorial Web
Site
National Atlas of the
United States
Minnesota Dept of Natural Resources - Garmin GPS and and ArcView GIS
This program integrates ESRI’s ArcView 3.x GIS
software with all types of Garmin brand GPS’s.
Online Tutorials in GIS
Online lessons in a wide range
of subject matters for learning GIS. Take an introduction to GIS class. Other
subject matters include using Census data in GIS and an Introduction to
Hydrology.
Waypoint Plus
To be able to upload and download Routes, Tracks, and Waypoints
from a Garmin* GPS to a PC, simplifying the processes of creating and editing
these data.
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