Dalhousie University Libraries Map Collection

Interested in how to make a chlorophyll index in Pro?

How to use ArcGIS Pro and Landsat 8 Imagery to Calculate Chlorophyll Index and Global Environmental Monitoring Index Tutorial on how to use ArcGIS Pro to determine the Chlorophyll Index (CI) and the Global Environmental Monitoring Index (GEMI) of Landsat 8 imagery in an area of interest.

Interested in Multispectral data? You may want to look into Sentinel data!

How to Download Free Sentinel Satellite Data - GIS Geography If you want to download Sentinel satellite data, then you've come to the right place. We show you step-by-step how to obtain free Sentinel satellite data.

To North arrow or Not!?!?

Should You Put a North Arrow on a Map? Do all maps need a north arrow?

A break for Thursday afternoon!

Kids Describe Their GIS Parents' Jobs GIS pros – How many times have you had to explain the work you do to friends and family? 🤔 Here’s what you do on a daily basis according to kids.-----------...

Want to learn more about what satellites can tell you about the Earth's heat?

Mapping Heat Vulnerability from Satellite Data Satellites are being used to measure heat not only on urban heat islands, but also on farms and other locations where rising temperatures are having an impact.

A new dataset to check out!

FABDEM: 30 Meter Resolution Bare Earth DEM from Fathom FABDEM is the first global Digital Elevation Model (DEM) with forests and buildings removed at a 30m resolution.

New Surface temperature data available!

https://climate.esa.int/en/news-events/land-surface-temperature-datasets-now-available/

Thanks for the heads up Chris!