Topography lays the underlying foundation of the Earth’s surface. In this comprehensive guide, you’ll learn everything about topography and topographic maps.
Metadata is like an instruction manual for data. It describes who, what, when, where and why for data. At the same time, it has to be detailed & dependable.
The central meridian is the center line of longitude for projection systems. Projected coordinate systems often use it as a reference point for a x-origin.
Today I’m going to show you the largest Earth satellite list ever put together. From oceans to weather, here’s our list of the 50 most iconic satellites.
AVHRR (Advanced Very High Resolution Radiometer) spatial resolution is actually very coarse at 1.1 km. But its revisit times are “very high” at just one day.
Geodesign is the field of study that combines geography with design. Design shapes our world by addressing the needs of people and promoting more resiliency.
If you’re in need of a visual reference guide to map projection types, this goldmine of the top 50 global map projections used by cartographers will help.
ArcGIS, QGIS, SAGA GIS to JUMP GIS. What GIS software should you be using? We map out the GIS software landscape and list 30 options for you to choose from.
It’s a head-to-head GIS software showdown with the star-studded lineup in the GIS industry- ArcGIS vs QGIS. Discover the differences between ArcGIS and QGIS
