Introduction to GIS, Part I: Key Concepts 

MIT RES.1-002 Introduction to R and Geographical Information Systems (GIS), Fall 2023
Instructor: Helena Vallicrosa
View the complete course: ocw.mit.edu/co...
RU-vid Playlist: • MIT RES.1-002 Introduc...
Brief lecture about key concepts in GIS such as the difference between vectorial and raster maps, the importance of projection or resolution. It also introduces how top-down or bottom-up maps are done.
0:00 Map Types, Projection, Resolution
License: Creative Commons BY-NC-SA
More information at ocw.mit.edu/terms
More courses at ocw.mit.edu
Support OCW at ow.ly/a1If50zVRlQ
We encourage constructive comments and discussion on OCW’s RU-vid and other social media channels. Personal attacks, hate speech, trolling, and inappropriate comments are not allowed and may be removed. More details at ocw.mit.edu/co....