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Lecture
Automatic Vectorization
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Related lectures (32)
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Interactions between Data Layers: Raster-Vecteur
Covers interactions between raster and vector data layers in GIS using QGIS tools.
Interactions between Raster and Vector
Covers interactions between raster and vector data layers in GIS, including extracting information at specific points and calculating statistics within polygon zones.
Automatic Vectorization: Summary
The lecture discusses the main types of automatic vectorization techniques.
Georeferencing of Images
Covers the principles and practice of georeferencing images using various formats and software tools like QGIS.
Discrete Variables, Geometric Properties
Covers discrete variables in geographic information systems and their geometric properties, including spatial arrangement and autocorrelation.
Topology of Riemann Surfaces
Covers the topology of Riemann surfaces and the concept of triangulation using finitely many triangles.
Digitalisation d'objets vectoriels
Covers creating new geographic objects in a GIS and managing topology for digitalization.
Solar Energy Potential: Switzerland
Explores estimating solar energy potential in Switzerland using GIS data analysis and Quantum GIS software.
Raster Operations: Map Algebra
Explores map algebra, focusing on raster layer interactions and introducing the raster calculator tool in QGIS.
Raster-Raster Interactions
Explores algebraic operations and NDVI calculation in raster data analysis using QGIS tools.
