GIS Data

George Demmy talks about Terrago Edge and GeoPDF

George Demmy talks about Terrago Edge and GeoPDF

George Demmy, CTO, TerraGo     GeoPDF can provide interactive geospatial applications; It makes very easy to get qualitative reliable information out of the map

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Earthdata Webinar: Discover NASA Land Processes Data with Web Services

Earthdata Webinar: Discover NASA Land Processes Data with Web Services

The Big Earth Data Initiative was undertaken to facilitate work to improve data access capabilities for all users of NASA Earth Science data. The LP DAAC responded to the initiative by creating a new strategy for making land processes data available via web based services. The LP DAAC deployed data access services (OPeNDAP) to provide access to data, Middleware/Metadata services ...

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Download ArcGIS REST Map Services Data using ArcGIS.com

Download ArcGIS REST Map Services Data using ArcGIS.com

Short tutorial about how to download ArcGIS REST Map services data, using ArcGIS.com, This method only works for map services that have up to 1000 features/records and also it must be dynamic map service (not cached)

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Download DEM Tiles and Overview of Datasets

Download DEM Tiles and Overview of Datasets

Depending on where you want to map, there are a variety of high quality digital elevation resources for free. In this video we discuss SRTM, ASTER, and NED as well as LiDAR technology.

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Using MS Excel to Convert Coordinate Systems

Using MS Excel to Convert Coordinate Systems

Designed for the University of Texas Department of Geography, this introductory lab teaches how to import TXT files properly into MS Excel and how to manipulate data with simple functions in MS Excel.

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