Author: GISGeography

We help you learn Geographic Information Systems and remote sensing

Satellite Image of Earth – Blue Marble (NASA)

This article explains the 5 versions of the Blue Marble (Apollo 17 was the first) and how you can download each NASA satellite image of Earth.

By stitching 400+ images from space, NASA’s Black Marble (Earth at Night) map the most comprehensive night view using Suomi NPP imagery.

Esri Certification is a new type of exam qualification which is meant to validate your proficiency with Esri-related software applications.

GISP Certification is a recognized credential that sets the benchmark for skills in the geographic information systems technology field.

This is a world map showing the various countries, continents, and other locations around the world – meant to serve as a reference guide.

ArcGIS Drone2Map allows you to streamline your data collection with drones by providing a robust set of tools and automated workflows.

In order to continue the Landsat program’s long-standing legacy, NASA and the USGS launched Landsat-9 in September 2021 as the 9th satellite.

A CubeSat is a miniaturized satellite roughly the size of a Rubik’s cube. They’re small enough to hold in your hand and inexpensive to build.

Dot maps use dots to show the density of a particular phenomenon in an area. More dots represent a higher density compared to fewer dots.

ArcGIS for Power BI is a tool that helps users analyze and visualize location-based data directly in Microsoft Power BI reporting dashboards.