Monthly Archives: October 2010

Fall Colors in the Allegheny Mountains : Image of the Day

http://earthobservatory.nasa.gov/IOTD/view.php?id=46394&src=eorss-iotdThis page from NASA’s Image of the Day shows the rapid change in foliage colors in Pennsylvania in October this year. It was something I had noticed on the ground while driving around town. It’s interesting to see it from… Continue reading

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African Forestry Presentation

This afternoon I will be speaking to the Intro to Forestry class on international forestry in what has become an annual event. I will concentrate on problems of deforestation and desertification in the Sahel region of western Africa. Here… Continue reading

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Mapping a Flight Line

This map shows the principal points of the aerial photos near Mont Alto that we are using in Aerial Photo Interpretation (FORT 230). I approximated the centers by eye and by measuring the direction to landmarks that are both on… Continue reading

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