Using Geospatial Technologies to Map Hurricane Response
Using satellite data and artificial intelligence, researchers have developed a way to rapidly map hurricane destruction.
GIS and Spatial Interpolation Methods
The use of spatial interpolation methods in GIS have proven vital from areas such as public health to interpreting weather patterns.
Heat Maps in GIS
Heat mapping, from a GIS perspective, is a method of showing the geographic clustering of a phenomenon.
How to use ArcGIS Pro and Landsat 8 Imagery to Calculate Chlorophyll Index and Global Environmental Monitoring Index
Tutorial on how to use ArcGIS Pro to determine the Chlorophyll Index (CI) and the Global Environmental Monitoring Index (GEMI) of Landsat 8 imagery in an area of interest.
Finding GIS Data and Using QGIS to Map Caves
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
Michael Parks explains how he used GIS data and imagery to develop geospatial analysis and maps to recommend potential base camp sites.
Mapping Oil Slicks With Satellite Imagery
Sentinel-1 synthetic aperture radar (SAR) satellite photography has been used in new study to map oil slicks.
Reliability of Machine Learning Maps
Academics are increasingly adopting machine learning maps to better understand what can happen for a range of environmental events.
Higher Resolution U.S. Flood Maps
Researchers have developed a high resolution flood map for the United States.
Mapping the Sounds of the Ocean
Using arrays of underwater microphones, called hydrophones, scientists can use sound to create images of the environment by converting sound waves to electrical signals.Â
Extracting Geospatial Data from Historical Maps
New methods can detect location names from historical maps, make them searchable, and allow for the automated extraction of geographic data from those maps.