Resolution types
Spatial resolution refers to the ability of a system to distinguish between objects that are close together and separated in
spatial analyst
What are orthophotos?
Orthophotos, also known as orthophotographs, are aerial or satellite images that have been corrected to remove distortions caused by terrain
LIDAR vs radar
LIDAR and radar are two technologies used to measure the distance and position of moving objects. Although both are used
Satellite Insights
A satellite image is a photographic or graphical representation of the Earth’s surface, captured by a satellite orbiting the planet.
Geographic references: datum and projection
In cartography and geographic information systems (GIS), geographic references are fundamental to represent the location of geographic objects on the
Digital Elevation Model (DEM) from contour lines
Creating a Digital Elevation Model (DEM) from contour lines is a fundamental process in GIS analysis, which allows us to
Fragmentation analysis in Fragstats
Landscape fragmentation is a growing environmental concern caused by urbanization, agricultural expansion, and natural resource exploitation. Fragstats is a software
¿What is GIS?
GIS stands for Geographic Information System. A GIS is a set of tools and techniques that allow the capture, storage,
Spatial Data Infrastructure
Spatial Data Infrastructure (SDI) refers to the set of policies, technologies, standards, and institutional arrangements that enable the efficient organization,
Main band combinations of Landsat 8 and Sentinel 2
Band combinations are a useful tool for processing satellite images and extracting valuable information from them. In this regard, both
Multitemporal analysis
Multitemporal analysis is a data analysis process that involves comparing information from multiple dates or time periods to observe and