Download DEM data freely with open source tools and websites
Surface Analysis using DEM (To calculate slope, aspect, hillshade, viewshade)
Watershed and Drainage Delineation (flow direction, flow accumulation etc)
DEM generate using LiDAR dataset
Create Triangular Irregular Network (TIN)
Volume of reservoir or dam calculation using DEM
Brief overview of contour
Hydrological Modelling
Creating a shapefile
If you are searching for the GIS project related to elevation data, this course is definitely for made for you. In this course you will learn about the lots of project based idea such as drainage management, surface analysis using DEM, volume calculation for hydrological study, remote sensing analysis etc. You also get the change to learn about the LiDAR technique. At the completion of this course, you built your confident to working any of the Digital Elevation datasets.
Data Download
Surface Analysis using DEM
-
4Introduction
You can download DEM data from
USGS EarthExplorer ( https://earthexplorer.usgs.gov )
OpenTopography (https://www.opentopography.org/)
Humanitarian Data Exchange (https://data.humdata.org/)
-
5Data Download From USGS EarthExplorer
I attached the resource file which contains my dataset.
-
6Data Download From OpenTopography
-
7Data Download From humanitarian data exchange
-
8Data Download Quiz
Project I
Project II
Project III
Related lecture
You can view and review the lecture materials indefinitely, like an on-demand channel.
Definitely! If you have an internet connection, courses on Udemy are available on any device at any time. If you don't have an internet connection, some instructors also let their students download course lectures. That's up to the instructor though, so make sure you get on their good side!
Social Network