このコースについて
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100%オンライン

自分のスケジュールですぐに学習を始めてください。

柔軟性のある期限

スケジュールに従って期限をリセットします。

中級レベル

At least 2 years experience, comfortable doing data analysis, and fundamental grasp of GIS concepts.

約18時間で修了

推奨:4 weeks of study, 3-4 hours/week...

英語

字幕:英語

学習内容

  • Check

    Create 3-dimensional surfaces

  • Check

    Create triangulated irregular networks (TIN) and modify rasters to 3D data

  • Check

    Develop and analyze data for the geospatial analysis project

  • Check

    Design color ramps for your data

100%オンライン

自分のスケジュールですぐに学習を始めてください。

柔軟性のある期限

スケジュールに従って期限をリセットします。

中級レベル

At least 2 years experience, comfortable doing data analysis, and fundamental grasp of GIS concepts.

約18時間で修了

推奨:4 weeks of study, 3-4 hours/week...

英語

字幕:英語

シラバス - 本コースの学習内容

1
3時間で修了

Course Overview & Geospatial Analysis

In the first module of Geospatial and Environmental Analysis, we will be learning about a plethora of common tools used with vector data in ArcGIS for geospatial analysis projects. By the end of the module, you will be able to use: the clip tool, erase tool, identity tool, near tool, point distance tool, merge tool, dissolve tool, tabulate area tool, buffers, and conversion tools. In addition, you will also begin work on a geospatial analysis project that we will be using throughout this course.

...
17件のビデオ (合計105分), 3 readings, 1 quiz
17件のビデオ
Course Mechanics4 分
Module 1 Overview1 分
Clip Tool5 分
Erase and Identity Tools9 分
Buffers and Multiple Ring Buffer9 分
Near and Generate Near Table Tools8 分
Merge Tool4 分
Dissolve Tool6 分
Behind the Scenes: Preparing the Dissolve Tool Lecture Data4 分
Tabulate Area7 分
Conversion Tools7 分
Making Charts and Graphs in ArcMap10 分
Geospatial Analysis Assignment Intro4 分
Data Acquisition for Our Project10 分
Getting the Crop Data5 分
Module 1 Summary1 分
3件の学習用教材
Getting Started in this Course10 分
Tutorial Assignment 1: Generating Streamlines from Elevation Models10 分
Extra Practice: Use Geoprocessing Tools on New Data10 分
1の練習問題
Lesson 1: Geospatial Analysis14 分
2
4時間で修了

Rasters and Surfaces

In this second module, we're going to cover raster data in depth and how to create 3-dimensional surfaces from our rasters. After completing this module you should be able to: describe different raster data formats and how they're used, use comparison and swipe tools, resample and retroject rasters, describe how fishnets and Thiessen polygons are used, create TINs, and convert your rasters to 3D data using ArcScene. In addition, you will continue your geospatial analysis project as you begin to plan your approach.

...
18件のビデオ (合計164分), 2 readings, 2 quizzes
18件のビデオ
Raster Data Formats13 分
Raster Display Options10 分
Comparison/Swipe Tools7 分
Resampling and Cell Assignment10 分
Reprojecting Rasters10 分
Clipping Rasters and Extract by Mask9 分
Raster Mosaics12 分
Surfaces and Interpolation5 分
Rasters as 3D Data6 分
Thiessen Polygons and Fishnets5 分
TINs4 分
TINs in Action12 分
Z Values and 3D Data10 分
3D Scenes9 分
Setting Up the Data, Part 112 分
Setting Up the Data, Part 218 分
Module 2 Summary2 分
2件の学習用教材
Tutorial Assignment 2: Creating and Assessing DEMs from Points and Raster Data10 分
Extra Practice 2: Working with New Tools10 分
2の練習問題
Lesson 3: Working with Rasters14 分
Lesson 4: Surfaces and the Third Dimension12 分
3
2時間で修了

Classifying and Viewing Data

In this third module, we're going to start off with talking all about projections. If you've taking the specialization with us, you may recall that we discussed this in the first course, but this will be an in-depth, more technical overview of projections and coordinate systems. In the second half of the module we'll learn about environment variables. By the end of this module, you will be able to describe coordinate systems, projected coordinate systems, compare the pros and cons of different projections, and define what environment variables are and what they are used for. You will also have the opportunity to actually begin to analyze your data in the course project.

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13件のビデオ (合計107分), 1 reading, 2 quizzes
13件のビデオ
Overview of Projections and Coordinate Systems4 分
Datums7 分
Geographic Coordinate Systems3 分
Preserving Properties of Data with Projections12 分
Common Projected Coordinate Systems6 分
Projections in Action10 分
What are Environment Variables?8 分
Output Coordinate System Environment Variable9 分
Extent Environment Variable10 分
Cell Size, Mask, and Snap Raster Environment Settings12 分
Project Data Analysis18 分
Module 3 Summary1 分
1件の学習用教材
Tutorial Assignment 3: Spawning Redds and Timber Harvests - A Watershed-based Analysis10 分
2の練習問題
Lesson 6: Projections and Coordinate Systems12 分
Lesson 7: Environment Variables8 分
4
3時間で修了

Working Through a Project

In the final module of this course, we're going to devote some time to discussing symbology. We've talked about symbology use a little bit in some of the other courses of the specialization, but this module provides a much more in-depth look at symbology use in ArcGIS. After viewing the videos in this module, you'll be able to design color ramps for your data, bin or classify your data appropriately, stretch raster boundaries, and copy and reuse symbology on multiple layers. Finally, we'll wrap up the geospatial analysis project before you begin work on the final (peer-reviewed) assignment for this course.

...
8件のビデオ (合計67分), 1 reading, 2 quizzes
8件のビデオ
Color Ramps11 分
Binning/Classifying Data11 分
Stretching Rasters9 分
Copying Symbology11 分
Project Data Analysis and Wrapup18 分
Module 4 Summary38
Course Summary2 分
1件の学習用教材
Extra Practice: Maplex Labeling10 分
1の練習問題
Lesson 9: Symbology8 分
4.8
130件のレビューChevron Right

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Geospatial and Environmental Analysis からの人気レビュー

by AAMay 5th 2019

Like the previous courses on this specialization, this course is well prepared, the lectures are clear and the assignments designed to reinforce the learner's skills. I have really enjoyed it.

by OAOct 18th 2017

I enjoyed this part most of the three courses in the GIS specialization that I have earned certificates. Thanks to Dr. Nick Santos for his interactive teaching, assignments and projects.

講師

Avatar

Nick Santos

Geospatial Applications Researcher
Center for Watershed Sciences

カリフォルニア大学デービス校(University of California, Davis)について

UC Davis, one of the nation’s top-ranked research universities, is a global leader in agriculture, veterinary medicine, sustainability, environmental and biological sciences, and technology. With four colleges and six professional schools, UC Davis and its students and alumni are known for their academic excellence, meaningful public service and profound international impact....

Geographic Information Systems (GIS)の専門講座について

Knowledge of Geographic Information Systems (GIS) is an increasingly sought after skill in industries from agriculture to public health. This Specialization, offered in partnership with ArcGIS developer Esri, will teach the skills you need to successfully use GIS software in a professional setting. You will learn how to analyze your spatial data, use cartography techniques to communicate your results in maps, and collaborate with peers in GIS and GIS-dependent fields. In the final Capstone Project, you will create a professional-quality GIS portfolio piece using a combination of data identification and collection, analytical map development, and spatial analysis techniques....
Geographic Information Systems  (GIS)

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  • コースに登録する際、専門講座のすべてのコースにアクセスできます。コースの完了時には修了証を取得できます。電子修了証が成果のページに追加され、そこから修了証を印刷したり、LinkedInのプロフィールに追加したりできます。コースの内容の閲覧のみを希望する場合は、無料でコースを聴講できます。

  • You should have some experience in GIS before taking this course - it's not for absolute beginners. This is the third course in the Geographic Information Systems specialization, and you should have taken the first two courses in the specialization, "Fundamentals of GIS" and "GIS Data Formats, Design, and Quality", here on Coursera before enrolling in this course, or have equivalent experience. If you're not sure if you have equivalent experience, you can audit those courses for free to look through the materials and fill in any gaps. Search for them by name on the site to find them.

    Since all of the courses in the specialization run monthly, you won't miss out on this course by enrolling in those courses first. This course will have a new session once you have the skills needed to take it.

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