Credit: Youtube Channel “Statistics Canada” Understanding Raster Data in GIS Raster data represents the world as a grid of cells or pixels, each containing a value that represents information about that location. Unlike vector data which uses points, lines, and polygons, raster data provides a continuous surface representation that’s ideal for phenomena like elevation, temperature,…
Credit: Youtube Channel “Statistics Canada” Continuing our exploration of geoprocessing capabilities in QGIS, this second part delves deeper into advanced tools that enable sophisticated spatial analysis and data manipulation. Clip and Difference Operations These fundamental geoprocessing tools allow you to extract portions of datasets based on spatial relationships. The Clip tool extracts features from an…
Credit: Youtube Channel “Statistics Canada”
Credit: Youtube Channel “Statistics Canada” analysisWe need to output an entire post about self mapping using QGIS Atlas Panel, wrote special as GIS specialist. We need to use HTML tags. Must remove title at beginning (no header). Remove all comments. So no
Credit: Youtube Channel “Statistics Canada” In this continuation we close the loop on creating a production‑ready map with QGIS Print Layout. We assume you already finished the basic map setup in Part 1 and now want to polish the layout – add a legend, north arrow, scale bar, export in different formats, and finally share your…
Credit: Youtube Channel “Statistics Canada” Creating Maps in QGIS Print Layout • Part 1 In this post we walk through the fundamentals of setting up a template map in QGIS Print Layout. We’ll cover opening a layout, adding a map frame, positioning the view, and inserting essential map elements such as a legend, scale bar,…
Credit: Youtube Channel “Statistics Canada” In this second part we tackle the most common, yet often misunderstood, join scenario in QGIS: one‑to‑many joins. These arise when a single attribute in the destination layer matches multiple features in the source table. Proper handling of this relationship is crucial for accurate data interpretation and downstream analysis. 1….
Credit: Youtube Channel “Statistics Canada” Attribute Joins in QGIS – Part 1: One‑to‑One The ability to combine attribute data from separate layers is a core feature of QGIS. An attribute join lets you enrich your geometry layer with fields that live in another table or layer, without touching the source files. In this first part we’ll…
Credit: Youtube Channel “Statistics Canada” QGIS Best Practices and Tips for Layer Management Proper layer management is the foundation of efficient, error‑free GIS workflows in QGIS. A well‑structured project not only keeps you organized but also improves performance, readability, and collaboration. The following guidelines give you a practical framework to structure, curate, and preserve your…
Credit: Youtube Channel “Statistics Canada” Vector Data Visualization Part 2: Rules and Labels in QGIS In the last article we explored the basics of styling vector layers – symbols, colors, and categories. This post dives deeper into Rule-Based Rendering and Labeling in QGIS, two powerful tools that let you create rich, context-sensitive maps. Why Use…
