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Learner Reviews & Feedback for GIS Data Formats, Design and Quality by University of California, Davis

4.8
stars
2,107 ratings

About the Course

In this course, the second in the Geographic Information Systems (GIS) Specialization, you will go in-depth with common data types (such as raster and vector data), structures, quality and storage during four week-long modules: Week 1: Learn about data models and formats, including a full understanding of vector data and raster concepts. You will also learn about the implications of a data’s scale and how to load layers from web services. Week 2: Create a vector data model by using vector attribute tables, writing query strings, defining queries, and adding and calculating fields. You'll also learn how to create new data through the process of digitizing and you'll use the built-in Editor tools in ArcGIS. Week 3: Learn about common data storage mechanisms within GIS, including geodatabases and shapefiles. Learn how to choose between them for your projects and how to optimize them for speed and size. You'll also work with rasters for the first time, using digital elevation models and creating slope and distance analysis products. Week 4: Explore datasets and assess them for quality and uncertainty. You will also learn how to bring your maps and data to the Internet and create web maps quickly with ArcGIS Online. Take GIS Data Formats, Design and Quality as a standalone course or as part of the Geographic Information Systems (GIS) Specialization. You should have equivalent experience to completing the first course in this specialization, Fundamentals of GIS, before taking this course. By completing the second class in the Specialization you will gain the skills needed to succeed in the full program....

Top reviews

MS

Sep 3, 2020

it helped me a lot in mastering vector data and editing them, gave me an introdustion to how raster data works, also i knew details about the types of databases in detail.

GR

Jun 25, 2021

Brilliant course! Essential knowledge for anyone wanting to become a GIS analyst. Great videos and tutorials, and assignment, which help you to apply and understand what you have learned.

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376 - 400 of 467 Reviews for GIS Data Formats, Design and Quality

By Delphine D

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Jun 7, 2024

Very Good!

By Lisbeth H

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Dec 2, 2018

Excelente!

By Romulo S G d O

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Sep 6, 2017

Excellent!

By iliasmax

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Dec 11, 2016

Excellent.

By Neizer J D D

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May 9, 2024

excelnete

By Nur M H

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Sep 8, 2019

Its great

By julio c g

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May 8, 2019

muito bom

By Will G

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Apr 13, 2019

HELL YAH!

By mohamed a m m

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Sep 3, 2017

thank you

By Jimmy A

•

Nov 21, 2016

Brilliant

By Filip M

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Apr 29, 2016

Nice MOOC

By M. R A F

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Jan 27, 2025

The Best

By Rifqi A S

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Aug 20, 2020

Amazing!

By rashmi s

•

Jun 22, 2020

THE BEST

By Muhammad A S A

•

Jul 15, 2021

awesome

By Farhan I

•

May 22, 2020

awesome

By Linda A L

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Feb 20, 2020

#I<3GIS

By Taiwo A

•

Jan 4, 2020

Amazing

By TK B

•

Aug 3, 2025

Thanks

By lorenzo a

•

Oct 8, 2024

ottimo

By Pei P

•

Aug 7, 2018

Great！

By Sujesh S

•

May 28, 2016

great.

By Mo A

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Oct 22, 2022

good

By Christopher M

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Mar 15, 2019

Great

By عماد ع

•

Sep 29, 2019

good