Introduction
Discover the power of geospatial data
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What you should know
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Using Codespaces with this course
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1. Geospatial Fundamentals
Understanding the basics of geospatial data science
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Overview of current geospatial technology landscape
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Understanding coordinate systems in geospatial analysis
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Introduction to vector data for spatial analysis
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Introduction to raster data for spatial analysis
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2. Building a Geospatial Project
Overview of the geospatial project
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Exploring US census data and NYC trip data
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Technology stack: DBeaver, PostGIS, PostgreSQL
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Loading geospatial data in local database using DBeaver
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3. Temporal Operations for Geospatial Analysis
Data exploration with SQL
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Time-based analysis: Grouping trips by half-hour intervals
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Time-based analysis: Analyzing patterns by time of day
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4. Spatial Operations in Geospatial Analysis
Reproject census tract boundary geometry with PostGIS
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Creating geometric columns and defining projections
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Spatial ref sys table explained
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Spatial analysis: Analyzing patterns with spatial join
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Creating a choropleth map in QGIS
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Spatial analysis: Identify nearby stations with a buffer
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5. Spatio-Temporal Analysis and Visualization
Spatio-temporal analysis
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Visualize time series data in QGIS with choropleth map
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