geog 385. what? ◦ look at the dispersion of federal land across the us ◦ compare distribution...
TRANSCRIPT
![Page 1: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/1.jpg)
GIS Analysis of National Forest Distribution in
the United States
GEOG 385
![Page 2: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/2.jpg)
What?◦ Look at the dispersion of Federal Land across the
US◦ Compare distribution of forests to population and
environmental factors on a nationwide and statewide scale
Why this?◦ Forestry Resources Major◦ Interested in geography and natural resources
Introduction
![Page 3: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/3.jpg)
Data◦ Most Data from Forest Service and ArcGis Online◦ Shapefiles—added in layers
Data Manipulation◦ Layer formatting◦ Mean Center and Central Feature Tools ◦ Changing projections◦ Clipping
Methods
![Page 4: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/4.jpg)
Dispersion◦ More in North◦ National land primarily in Western half
Humans◦ East Coast more than West◦ Denser populations along coasts◦ Less in forests
Environmental Factors◦ Coasts and mountains
Oregon◦ Mostly same trends as above
Results: Overview
![Page 5: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/5.jpg)
Results: National Dispersion
![Page 6: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/6.jpg)
Results: National Dispersion
![Page 7: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/7.jpg)
Results: Population
![Page 8: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/8.jpg)
Results: Population
![Page 9: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/9.jpg)
Results: Environmental
![Page 10: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/10.jpg)
Results: Environmental
![Page 11: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/11.jpg)
Results: Environmental
![Page 12: GEOG 385. What? ◦ Look at the dispersion of Federal Land across the US ◦ Compare distribution of forests to population and environmental factors on](https://reader038.vdocument.in/reader038/viewer/2022110404/56649e9a5503460f94b9cf69/html5/thumbnails/12.jpg)
Results: Oregon