Transcript Document

ArcGIS 9.0
A New Generation GIS for the Classroom
ArcGIS
Some New Lingo
ArcGIS
ArcView 3.2
ArcGIS 9.0
ArcView Project File (*.apr)
ArcMAP Document (*.mxd)
Project Window
(None)
View
Data Frame
Theme
Layer
Add Theme
Add Data
Theme Table
Attribute Table
Projection
Coordinate System
Legend Editor
Properties – Symbology
Select by Theme
Select by Location
Query Builder
Select by Attributes
Convert to Shapefile
Export Data
Hotlink
Hyperlink
Script
Macro
More Than Just a Mapper
ArcMap, ArcCatalog, and ArcToolbox are designed to work
together to perform all GIS tasks. For example, you can search
for and find a map document in ArcCatalog, then double-click it
to open
ArcView
3.2 it inside ArcMap. You can then edit and enhance your
ArcGIS 9.0
(Projects)
data through the tools available
in the ArcMap editing
environment.
You can search for data in another location
ArcMap
ArcCatalog
ArcToolbox
through
the database connections
in ArcCatalog. Once
you have
(Map Documents)
found the data you’re interested in, you can drag and drop it as a
Managing Spatial Data and
layer
in
ArcMap.
You
canDatabase
also drag
and drop from
ArcCatalog
Mapping, Editing,
Designs
GIS Data
Conversion
and
Analysis
Recording Once
and Viewing
Geoprocessing
onto
tools in ArcToolbox.
you have created
new Tasks
Metadata
geographic information using
these three applications, you can
record metadata for the resulting datasets using ArcCatalog.
ArcGIS
Remembering the Old
Menus, tools, and buttons switch
between document types.
All documents (views, tables,
Tables contain descriptive
charts,
layouts and scripts) within
information (attribute data)
about
an ArcView session are stored in
their associated themes.
one file called a project (.apr).
A Chart is a graphic representation
A View has a Table of Contents
A Layout is a presentationof data in a table. They are
that lists
in the order
quality map dynamically
that contains
all thetothemes
linked
the attribute
that they are displayed.
essential map requirements.
data of a theme.
ArcGIS
Discovering the New
Map Documents store maps, data
frames, tables, graphs, layouts, and
VBA macros (Visual Basic
Applications) in a single interface.
Both the Data View and the Layout View allow
Tableedit,
of Contents
listyour
datadata.
you to explore,The
display,
and query
frames
and istheir
associated
However, the Data
View
better
for morelayers. A
Data
groups
focused analysis
as Frame
it displays
the layers
contentthat
of are
onlyto
displayed
togetherView,
on a however,
map.
the active databe
frame.
The Layout
is better suited to laying out your map page since
A Graph map
is a graphic
representation
elements
are displayed and multiple data
ofToggle
data inframes,
a table.graphs,
They
are
between
the Data
and tables can be shown.
dynamically
to View.
the attribute
View and
thelinked
Layout
Tables
contain
descriptive
data of a theme.
information
(attribute data) about
their associated themes.
ArcGIS
Increased Functionality
ArcMap offers:
• a feature attribute window that appears when the mouse is
paused over a map object.
• a magnifier window allows you to zoom in without changing the
extent of the view.
• spatial bookmarks identifying particular geographic locations,
extents, and scales that can be saved and called up later.
• multilayer data transparency that allows you to see layers
underneath layers.
• on the fly data projection conversion.
•ArcGIS
enhanced labelling functionality.
Increased Functionality
ArcMap also offers the capability to:
• an extensive collection of predefined styles for map elements.
tools for exporting maps in a number of graphic forms (e.g., .jpg,
.emf, .png, .pdf).
• tools to verify SQL (Structured Query Language) statements
before execution.
• multiple predefined layout templates or tools to create your own.
•edit in either map space (data view) or on the page (layout view).
• edit multiple layers simultaneously.
• Built in Extensions – Network Analyst, Spatial Analyst and
ArcScene and ArcGlobe (the new 3D Analyst).
ArcGIS