GPS

How you can be tracked anywhere in the world

How you can be tracked anywhere in the world

This GeoSpatial Stream broadcast discusses location surveillance and how portals are providing cellphone locations as a paid service; the Global Road Map and its quest to limit environmental impact; Canada’s investment in a global survey of surface water; NATO’s Joint Intelligence, Surveillance and Reconnaissance capability; industry news from Esri, Ocean Optics and PCI Geomatics; opinions on location surveillance; and more.

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GPS to GIS: Mapping Field Data with ArcGIS Explorer

GPS to GIS: Mapping Field Data with ArcGIS Explorer

This series of videos describes how to use GPS and GIS in educational instruction–specifically, the whys and hows of gathering field data such as historical buildings, trees, pH in streams, invasive species, social zones on campus, and so on–and then mapping those data to analyze their spatial pattern and assess the issue from a spatial perspective. This video discusses how ...

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How To Set Up A GPS Reciever To Record GIS-Compatible Biological Data

How To Set Up A GPS Reciever To Record GIS-Compatible Biological Data

The availability of cheap, handheld GPS receivers has brought the ability to collect high quality spatial data within the reach of almost every biologist. However, if wish to record biological data that can be used in a GIS project, you need to ensure that your GPS receiver is set up correctly before you start collecting your data. Using a GArmine ...

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Collecting Positions with GPS and Field Data Attributes

Collecting Positions with GPS and Field Data Attributes

This series of videos describes how to use GPS and GIS in educational instruction–specifically, the whys and hows of gathering field data such as historical buildings, trees, pH in streams, invasive species, social zones on campus, and so on–and then mapping those data to analyze their spatial pattern and assess the issue from a spatial perspective. This video describes and ...

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Using DNR Garmin to Cable GPS Locations of Field Data to GIS Project

Using DNR Garmin to Cable GPS Locations of Field Data to GIS Project

This series of videos describes how to use GPS and GIS in educational instruction–specifically, the whys and hows of gathering field data such as historical buildings, trees, pH in streams, invasive species, social zones on campus, and so on–and then mapping those data to analyze their spatial pattern and assess the issue from a spatial perspective. This video discusses how ...

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Positional Accuracy of Smartphone vs GPS Receiver

Positional Accuracy of Smartphone vs GPS Receiver

This series of videos describes how to use GPS and GIS in educational instruction–specifically, the whys and hows of gathering field data such as historical buildings, trees, pH in streams, invasive species, social zones on campus, and so on–and then mapping those data to analyze spatial patterns and address issues. This video discusses experiments comparing the positional accuracy of a ...

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