Topographical Normalization of Remotely Sensed Imagery11/08/2020This animation generated by the Centre for Geographical Analysis (CGA) at Stellenbosch University illustrates the importance of topographical normalization when working with satellite images. In this example, a Sentinel-2… READ MORE
Understanding Digital Elevation Models09/04/2025One of the most powerful tools at our disposal for understanding the Earth’s surface is the Digital Elevation Model (DEM). At its core, a DEM… READ MORE
Value of DEMs & Land Component Mapping for Land Suitability Analysis13/02/2018Land evaluation compares and matches each potential land use with the properties of individual parcels of land. Such land suitability analyses are carried out on… READ MORE
Viewshed Analysis29/10/2020For this week’s post we will be having a look at a brand new solution we are offering - viewshed analysis! Viewshed analysis is when a… READ MORE
WATCH: Highly detailed 3D model showing farms and wineries11/11/2018This video demonstrates how the DEMSA2 can be used to generate a highly detailed 3D model of an area. In this specific example, a model was generated… READ MORE
We are hiring Geospatial Scientists07/09/2022Geosmart is hiring geospatial scientists to assist with digital elevation model (DEM) production and analyses. REQUIRED training in geoinformatics IDEAL programming skills (Python) ADVANTAGEOUS experience… READ MORE
We Value Earth24/08/2022At Geosmart we use geospatial technologies to monitor how the earth is changing. Mapping change helps us understand the potential impact that such changes may… READ MORE
We Value Information01/11/2023Providing information and data might be a trendy thing to do these days, but for us it's more than that. Providing the information we have… READ MORE
Welcome, Greg!08/02/2023We are happy to announce that Greg has joined the GeoSmart team as a GIS Technician! Greg will mainly be responsible for DEMSA2 editing and… READ MORE
Welcome, Rutger!02/01/2024We are happy to announce that Rutger has joined the GeoSmart team as a GeoData Scientist! Rutger will mainly be responsible for DEMSA2 editing and… READ MORE
