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Spatial Zone
Добавлен 20 мар 2023
Why Cartographers Get Lost in Null Island
gisgeography.com/null-island/
What if I told you there's an island that isn't on any map, yet countless cartographers unwittingly visit its shores every day? Today, we're going to journey into the realm of "Null Island," where data anomalies converge at a non-existent island.
What if I told you there's an island that isn't on any map, yet countless cartographers unwittingly visit its shores every day? Today, we're going to journey into the realm of "Null Island," where data anomalies converge at a non-existent island.
Просмотров: 607
Видео
Converting Labels to Annotations or Graphics in ArcGIS Pro
Просмотров 3,6 тыс.8 месяцев назад
This video will give you a quick introduction to converting labels in ArcGIS Pro. Should you pick annotations or graphics? We'll compare the two ways to create static labels in your maps.
Mastering Point Clustering in ArcGIS Pro: A Step-by-Step Guide
Просмотров 2,4 тыс.9 месяцев назад
When working with datasets that contain a high density of points, it can be challenging to interpret and analyze them effectively. Point clustering helps overcome this challenge by grouping nearby points into clusters. ArcGIS Pro provides a simple way to perform point clustering that's much easier than its predecessor, ArcMap. In this video, I'll show you how to use point clustering in ArcGIS Pro.
Inset Maps and Extent Indicators in ArcGIS Pro
Просмотров 7 тыс.9 месяцев назад
gisgeography.com/map-scale-bar-inset-map-ratio/ An inset map (locator map) is a smaller map that provides a geographic context within a larger main map. In this video, I'm going to show you how to create an inset map and extent indicators in ArcGIS Pro.
Excel Mapping Made Easy: Create 3 Maps in Minutes
Просмотров 35010 месяцев назад
gisgeography.com/excel-maps/ I am going to teach you how to create 3 types of maps in Microsoft Excel. 1) Choropleth Maps - I'll create various types of choropleth maps using countries and zip codes. 2) 3D Maps - You'll learn how to create 3D maps that extrude height with latitude and longitude coordinates. 3) Surface Graphs - We'll also create a surface graph, which is similar to a triangulate...
Supervised Classification in ArcGIS Pro
Просмотров 9 тыс.11 месяцев назад
gisgeography.com/supervised-unsupervised-classification-arcgis/ In this video, you'll learn the steps to perform supervised classification in remote sensing. We'll use ArcGIS Pro to collect training samples and classify Landsat imagery using these samples. After collecting training samples, I'll test out the "random trees" and "support vector machine" classifiers. You'll see how both of these s...
15 Editing Tips and Tricks in ArcGIS Pro
Просмотров 6 тыс.11 месяцев назад
gisgeography.com/digitizing-editing-tools-arcgis-pro/ In this video, I'll walk you through my 15 favorite editing tools in ArcGIS Pro. From basic operations like editing vertices to more advanced tasks like to aligning features, these tips offer insights to make editing in ArcGIS Pro more effective.
How To Download Sentinel 2 Imagery
Просмотров 4 тыс.Год назад
Copernicus Open Access Hub - browser.dataspace.copernicus.eu/ Sentinel 2 Tutorial - gisgeography.com/how-to-download-sentinel-satellite-data/ In this video, I'm going to teach you how to download Sentinel 2 imagery from the ESA's Copernicus Open Access Hub.
How To Create Heat Maps in ArcGIS Pro
Просмотров 2,2 тыс.Год назад
gisgeography.com/arcgis-heat-map/ A heat map in GIS displays the density of points as hot or cold areas on a map. For example, it's common to see heat maps for crime incidents, population distribution, and disease outbreaks. In this video, I'm going to show you how to create a heat map in ArcGIS Pro without using the kernel density tool. We'll create a heat map directly using the symbology of a...
Natural Earth Data: Mapping the Earth with Public Domain GIS Data
Просмотров 709Год назад
gisgeography.com/natural-earth-data-free-gis-public/ Natural Earth data is a public domain dataset that provides a wide range of geospatial information about the Earth's physical features, including landforms, oceans, lakes, rivers, reefs, glaciated areas, and much more. But it also includes boundaries for countries, states, and provinces, as well as populated places, transportation networks, a...
Pansharpening in ArcGIS Pro
Просмотров 2,9 тыс.Год назад
gisgeography.com/pansharpening/ Pansharpening is an image processing technique that enhances the spatial resolution of an image. By fusing a high-resolution black and white panchromatic image with lower-resolution color imagery, you can achieve a much sharper output image. In this tutorial, I am going to use Landsat imagery and show you how to use pansharpening in ArcGISPro.
Legends Tutorial in ArcGIS Pro
Просмотров 10 тыс.Год назад
gisgeography.com/legends-tutorial-in-arcgis-pro/ In this video, I'll teach you how to create and customize legends in ArcGIS Pro. You'll learn about legend levels, adding items, and various other aspects. I'll also teach you how to convert legends to graphics and ungroup items for ultimate flexibility.
Georeferencing in ArcGIS Pro
Просмотров 2,8 тыс.Год назад
gisgeography.com/georeferencing/ Georeferencing is the process of aligning an image to establish its spatial reference within a specific coordinate system. The goal of georeferencing is to move, scale, rotate and transform any image to an existing map with known geographic locations and coordinates. In this tutorial, I'm going to go through the process of georeferencing a map in ArcGIS Pro.
Composite Bands in ArcGIS Pro (Combining Multiple Images into RGB)
Просмотров 4 тыс.Год назад
gisgeography.com/arcgis-composite-bands/ Composite bands is the process of combining multiple individual bands or images into a single, multiband layer. For example, combining the red, green, and blue bands creates a composite image that resembles natural color, similar to how we perceive the environment with our eyes. I am going to use the "composite bands" tool to combine multiple images into...
How To Convert CSV to Shapefile in ArcGIS Pro
Просмотров 2,4 тыс.Год назад
gisgeography.com/adding-excel-lat-long-coordinates-arcgis/ In this video, I'm going to show you how to convert a CSV table to geographic points so you can use it in your maps. We'll use a CSV with airport latitude and longitude coordinates and convert it to a shapefile with a GCS WGS 1984 coordinate system.
How To Create NDVI Maps in ArcGIS Pro
Просмотров 9 тыс.Год назад
How To Create NDVI Maps in ArcGIS Pro
Creating Sequential and Random Numbers in ArcGIS Pro
Просмотров 3,2 тыс.Год назад
Creating Sequential and Random Numbers in ArcGIS Pro
Unsupervised Image Classification in Remote Sensing
Просмотров 2,5 тыс.Год назад
Unsupervised Image Classification in Remote Sensing
Importing Map Templates with Layout Files in ArcGIS Pro
Просмотров 9 тыс.Год назад
Importing Map Templates with Layout Files in ArcGIS Pro
What Is GIS? A Guide to Geographic Information Systems
Просмотров 58 тыс.Год назад
What Is GIS? A Guide to Geographic Information Systems
Udacity Review - 10 Nanodegree Pros and Cons
Просмотров 137Год назад
Udacity Review - 10 Nanodegree Pros and Cons
QGIS Beginners Guide - Getting Started with QGIS 3
Просмотров 2,7 тыс.Год назад
QGIS Beginners Guide - Getting Started with QGIS 3
How To Download Landsat Imagery From USGS Earth Explorer For Free
Просмотров 16 тыс.Год назад
How To Download Landsat Imagery From USGS Earth Explorer For Free