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カリフォルニア大学デービス校(University of California, Davis) による GIS Data Formats, Design and Quality の受講者のレビューおよびフィードバック

4.9
1,260件の評価
242件のレビュー

コースについて

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....

人気のレビュー

LT

Dec 26, 2018

Great course. Quite challenging, huge amount of info shared and employed in the assignments. This makes the course very thorough yet as mentioned, challenging to complete. Not for the faint at heart!

SS

May 01, 2016

Awesome..... The lectures are very helpful to the students or gis learners who wants to do some on-line, especially the final project was awesome... i really enjoyed and learned much more things...

フィルター:

GIS Data Formats, Design and Quality: 76 - 100 / 238 レビュー

by Kyle A

Dec 11, 2017

Nick Santos is a great instructor, he breaks things down in a way that is very intuitive and easy to learn. Thoroughly enjoying the course-set to date.

by Renee O

Nov 06, 2017

Excellent class, I'm already using the information I gained in this class for my Masters.

by Daniel B

Jul 01, 2016

This course was worth doing twice. There was so much information and I learned many new skills. The tutorials were in-depth.

by María F P E

Oct 10, 2017

Excellent course! I learned a lot of new concepts and tools. Thanks a lot to Nick, he is a great teacher!

by Matthieu C

Feb 22, 2017

Great teaching material, great teacher, great tutorials and assignments !

by Edgar V

Jan 31, 2018

I really enjoyed this course and learned a lot!

by Siskin C S

Sep 14, 2016

G

by Allan C B

Feb 26, 2018

Best laid training module.

by Sharawe E A A

Oct 14, 2017

Excellent course

by Xi C

Feb 06, 2017

Excellent course and great instructor.

by Avik N

Jul 17, 2017

Excellent platform to enhance GIS skills. The materials and the professor have made the learning process extremely easy and interesting. I have already stated applying the analysis in my work. Highly recommended to undertake this course.

by Mahmoud K H K

Jun 21, 2018

thanx mr nick

by Solomon

Mar 05, 2018

For anybody who really wants to understand data and how to work with them in GIS, here is the point to know all that.

by Lucia F

Mar 21, 2018

Excellent course. You need dedication and time to get the most of it . Loved the assignments and assessments.

by بهاء ع ح ع

Apr 02, 2018

شكرا جدا على تعاونكم معى فانا استفد كثير من سيادتكم اشكركم كثير واتمنا من الله التوفيق لكم جميعا

by Kerry A N

May 02, 2018

Brilliantly paced with great materials and focused assignments that build up to the final one.

by Alexander W

Jun 09, 2018

Superb teaching techniques that really get you to know the software and tools with real life situations. Thanks Nick and colleagues!

by YICHENG H

Jun 19, 2018

Great GIS course.

by Subramanian P

Apr 02, 2018

It was useful to understand detailed study about GIS.

by Parimal R

Mar 26, 2018

Great course, highly recommended, please add one video on creating layers

by Akram A M E

Apr 12, 2018

very good material

by Matheus S B

Sep 01, 2016

I really think that this course is the best specialization already available online.

by Deleted A

Jun 13, 2017

Exceptionally Informative

by Galyna U

Aug 07, 2016

This is a really nice course that lets to go deeper into GIS concepts, at this point one can feel power on the fingertips - ability to create and publish own online maps can not be underestimated!

by Sergio E T

May 29, 2017

Great foundation for understanding the value of data and what makes a good data set different from a bad one.

Goes over methods to classify, sort, modify, and organize data for your projects and those you share with other analysts.