Digitalisation d'objets vectoriels

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Related lectures (32)

Spatial Autocorrelation: Moran's I

Explores Moran's I for assessing spatial clustering in geographical data using precipitation as an example.

An Introduction to QGIS

Introduces QGIS software for managing geographic information and creating maps.

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.

Discrete Variables: Geometric Properties

Covers the geometric properties of discrete variables in geographic information systems, focusing on shape, location, and size indices.

Thematic Attributes and Classification

Covers thematic attributes, classification, data representation, and discretization methods in geographic information systems.

Cartographic Localization

Explores the challenges of cartographic localization and the evolving landscape of cartographic tools.

Geographic Information Storage

Covers geographic information storage challenges, data types, methods, and formats, emphasizing structured data and centralizing data access.

Interactions between Data Layers: Raster-Vecteur

Covers interactions between raster and vector data layers in GIS using QGIS tools.

Vector-Vector Interactions

Covers interactions between vector layers in GIS using QGIS tools.

Derived Variables 2: Applications and Analysis

Covers thematic variables derived from DEMs and their applications in GIS.

Open Data in Humanitarian Settings

Explores open data in humanitarian contexts, emphasizing community engagement and local collaboration.

Interactions between Vector Data Layers

Explores vector-vector interactions, SQL queries, and boolean operations in QGIS.

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