Mapping Trees During Planting
STA Logger, developed by TerraLab, can be fitted with tree planters to map the location of newly planted trees.
STA Logger, developed by TerraLab, can be fitted with tree planters to map the location of newly planted trees.
What are the types of error found in GIS data? This article reviews the difference between accuracy and precision and explains the most common types of error found in GIS data.
Dackery Geiman outlines the challenges he encountered finding geospatial data about caves and using QGIS to map cave density in Missouri.
Michael Parks explains how he used GIS data and imagery to develop geospatial analysis and maps to recommend potential base camp sites.
William Bakemeyer describes how he used QGIS and open source data to create a fly fishing map.
Kent Campbell writes about how he has come to view the benefits of using QGIS as a graduate student.
People with little or no training in archaeology or geographic computing systems can build GIS data using Humap’s Placemaker.
FABDEM is the first global Digital Elevation Model (DEM) with forests and buildings removed at a 30m resolution.
Andres Abeyta, Director of Bootcamp GIS reports about the state of GIS jobs as he looks at what skills and experiences job seekers need.
Fluid Earth is a web visualization tool developed by The Ohio State University’s Byrd Polar and Climate Research Center (BPCRC) that enables users to view weather and climate patterns.
Using arrays of underwater microphones, called hydrophones, scientists can use sound to create images of the environment by converting sound waves to electrical signals.
Nearmap’s Tony Agresta outlines the many applications of aerial imagery, including assessing damage after a disaster, reducing crime, valuing properties, and more.