Skip to main content
Graph
Search
fr
|
en
Login
Search
All
Categories
Concepts
Courses
Lectures
MOOCs
People
Practice
Publications
Startups
Units
Show all results for
Home
Lecture
Vector-Vector Data Layer Interactions
Graph Chatbot
Related lectures (32)
Previous
Page 2 of 4
Next
Topological spatial queries
Covers SQL queries for spatial relations and operators in Geographic Information Systems.
Digitization of Vector Objects
Covers the digitization of vector objects in GIS, including creation, editing, and topology management.
Spatial Geometric Queries
Covers SQL queries for exploring spatial geometries' characteristics and properties in geographic information systems.
Raster-Raster Interactions
Explores algebraic operations and NDVI calculation in raster data analysis using QGIS tools.
Spatial Phenomena: Isovalues
Covers continuous spatial phenomena and isovalues in geographic information systems, including interpolation methods and examples of isovalues curves for various environmental factors.
Automatic Vectorization
Covers automatic vectorization in geographic information systems, including structure detection, polygonization, and automatic tracing.
Spatial Topological Queries
Covers SQL queries for exploring spatial relationships and creating new objects.
Discrete variables: Geometric properties
Covers geometric properties of discrete variables in GIS, including location, size, and shape.
Geometric spatial queries
Covers SQL queries for exploring spatial geometries and their properties in a database.
Geographic Information Storage
Covers geographic information storage challenges, data types, methods, and formats, emphasizing structured data and centralizing data access.
