Keywords

Type “Ctrl-F” on your keyboard to bring up your browser’s search box, and type in a term of interest.  The appropriate keyword will be highlighted below.  Click on the mini-tutorial button associated with that keyword to jump to that particular interactive video.

Mini-tutorial #1—Collecting geographic locations with a hand-held GPS receiver

GPS receiver

Survey location

GPS satellite system

Global Positioning System

Waypoint

Coordinate system

Prime meridian

Equator

Decimal degrees

Datum

 

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Mini-tutorial #2:  Transferring waypoints from a GPS unit to a QGIS point file

GPS (global positioning system)

Hand-held GPS unit

GPS receiver

Waypoints

USB (universal serial bus)

GPX file transfer

Data transfer

Shapefile

Coordinates to QGIS

Points to map

Plotting points

 

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Mini-tutorial #3:  Transferring coordinate data from a spreadsheet to a map in

QGIS

Excel

Spreadsheet

CSV (comma-separated values)

Import points

Plot coordinates

Import data

Plot points

Latitude

Longitude

Waypoint

Prime meridian

Equator

Decimal degrees

 

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Mini-tutorial #4:  Recognizing common geographic data files and working with

shapefiles

Shapefile

File management

Vector file

Raster file

.shp

File extension

File compression

Sharing file

Zipping file

Extracting file

Transferring file

Emailing file

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Mini-tutorial #5:  Working with QGIS project files; handling missing data layers

Project file

Shapefile

Geographic data file

Broken links

Missing data layers

File package

Sharing file

Qpackage

Zipping

Map package

 

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Mini-tutorial #6: Coordinate systems and projections: how do I get all

my data layers to line up?

Coordinate reference system (CRS)

Projection

On-the-fly projection

Projected

Unprojected

.prj file extension

Metadata

Datum

Spatial reference system

Area distortions

Shape distortions

Distance distortions

 

 

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