LINKS
Vegetation database
    - USDA PLANTS (https://plants.usda.gov/java/)
    - USA forest inventory; FIA DataMart (https://apps.fs.usda.gov/fia/datamart/datamart.html)

GIS database
    - IPUMS - U.S. census database (https://www.ipums.org/)
    - NYU Spatial Data Repository (https://geo.nyu.edu/)
    - HPMS (U.S. highway system) Geospatial Data (https://www.fhwa.dot.gov/policyinformation/hpms/shapefiles.cfm)

Stats & R
    - Plant Ecology / Niche modeling / Modeling in R (lecture notes from Dr. Jason Fridley)
    - R-bloggers (https://www.r-bloggers.com/)

University service
    - Purdue Portal (https://erp-portal-prd.itap.purdue.edu/irj/portal)
    - Purdue mail (https://exchange.purdue.edu/)
    - CityBus (http://citybus.doublemap.com/map/)
    - MySlice (https://myslice.ps.syr.edu)
    - SUmail (http://sumail.syr.edu/)
    - mySNU (http://my.snu.ac.kr/mysnu/)

Document viewer
    - hwp 파일 보기 (http://office.naver.com/)