GIS Contributor
Mapping Trees During Planting
GIS Contributor
STA Logger, developed by TerraLab, can be fitted with tree planters to map the location of newly planted trees.
GIS Data: A Look at Accuracy, Precision, and Types of Errors
GIS Contributor
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.
Finding GIS Data and Using QGIS to Map Caves
GIS Contributor
Dackery Geiman outlines the challenges he encountered finding geospatial data about caves and using QGIS to map cave density in Missouri.
GIS in Land Use Planning and Surveying
GIS Contributor
Michael Parks explains how he used GIS data and imagery to develop geospatial analysis and maps to recommend potential base camp sites.
Using GIS to Map Fly Fishing Destinations
GIS Contributor
William Bakemeyer describes how he used QGIS and open source data to create a fly fishing map.