IGIS Tech Notes describe workflows and techniques for using geospatial science and technologies in research and extension. They are works in progress, and we welcome feedback and comments below.

Discover these Maya ruins in Chiapas, where you can still enter pyramids, and stunning biodiversity from the surrounding ...

Discover the vibrant landscapes and cultural treasures of Guatemala in stunning 4K resolution. From ancient Mayan ruins and colorful colonial towns to lush jungles, volcanoes, and hidden lakes, this ...

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Te K'ab Chaak was a wealthy warrior king who rose to power in 331 C.E. His burial is the first royal tomb found in the ...