GEOG172

Earth From Space

Earth observations from space enable the mapping and monitoring of our changing planet. This survey course reviews current observational capabilities and examines scientific applications in quantifying global environmental change. Drivers and outcomes of key dynamics will be illustrated and discussed, including sea and continental ice loss, deforestation, ocean warming, urbanization, agricultural expansion and intensification, and vegetation response to climate change.

Spring 2026

8 reviews
Average rating: 2.38

Fall 2025

3 reviews
Average rating: 4.67

Spring 2025

8 reviews
Average rating: 2.38

Past Semesters

0 reviews
Average rating: N/A

1 review
Average rating: 3.00

8 reviews
Average rating: 2.38

0 reviews
Average rating: N/A

8 reviews
Average rating: 2.38

0 reviews
Average rating: N/A

0 reviews
Average rating: N/A

8 reviews
Average rating: 2.38

0 reviews
Average rating: N/A

0 reviews
Average rating: N/A

During the Spring 2020 and Spring 2021 semesters, students could choose to take some of their courses pass-fail mid-semester which skews grade data aggregated across multiple semesters.

Average GPA of 2.93 between 350 students*

GEOG172 Grade Distribution+-0510152025303540% of studentsABCDFWother
A-: 9.71%
A: 14.86%
A+: 13.43%
B-: 7.14%
B: 16.57%
B+: 11.14%
C-: 0.86%
C: 6.86%
C+: 7.71%
D-: 1.14%
D: 1.43%
D+: 2.29%
F: 1.71%
W: 5.14%
* "W"s are considered to be 0.0 quality points. "Other" grades are not factored into GPA calculation. Grade data not guaranteed to be correct.