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学生对 University of California, Davis 提供的 GIS Data Formats, Design and Quality 的评价和反馈

4.8
2,097 个评分

课程概述

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....

热门审阅

DD

Feb 22, 2017

The course provides required knowledge to understand GIS File types, data formats, Design, Spatial Analysis and Creating Web Maps etc., My sincere thanks to the Instructor Mr.Nick Santos.

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.

筛选依据:

151 - GIS Data Formats, Design and Quality 的 175 个评论(共 463 个)

创建者 Saroj U

Sep 8, 2016

Fantastic course and the instructor is also really nice. I would highly recommend this course to my friends.

创建者 Christine Y

Apr 4, 2022

This course was a little more challenging and I got to explore more tools as I went along when making maps.

创建者 Nicole O

Mar 15, 2020

Practical step-by-step overview of topics were covered. Very helpful course to increase proficiency in GIS.

创建者 Mohamed G

Jul 24, 2023

GRAET COURSE WITH THE GREATEST INSTRUCTOR AND CAN'T WAIT TO GO ON TO THE NEXT COUSRE IN THE SPECIALIZATION

创建者 Rizwan k

Nov 3, 2018

This course gives me so much information about ArcGIS and i got lot of experience in ArcGIS tool.thank you

创建者 Benjamin S

Apr 15, 2018

This class continued introducing new and helpful topics and was a good continuation from the first module.

创建者 Leane H

Oct 3, 2017

Very well presented course and enough exercises and assignment are given to practice the skills discussed.

创建者 Siaka N

Aug 15, 2017

It wonderful completing this course as it broaden my GIS knowledge and give me the opportunity to do more.

创建者 Marne G O

Aug 30, 2020

this specialization was great! I learned a lot from this. Thank you sir Nick and to UC Davis. More power!

创建者 Kouèchivi S L

Aug 25, 2020

Très content de Coursera qui m'a permis de concrétiser mon rêve.

Quelle formation pratique! C'est à saluer

创建者 Fernanda P

Oct 9, 2017

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

创建者 Mariam A

Jul 28, 2020

It an excellent course helps me really to explore new features in arcGIS. The teacher was very helpful.

创建者 Camila T

Aug 5, 2020

This course had the right amount of workload and fluidity that works for me. Very clear explanations.

创建者 Pornima A

Mar 3, 2020

This course really helped me to think beyond the regular classwork and apply logic to any situation.

创建者 Ricardo F R

Jul 2, 2019

I like very much the format and the way all is explain. Hopefully there are more courses from Nick.

创建者 Rich W

May 8, 2016

Fascinating, really well taught with good assignment! Looking for to the rest of the specialisation!

创建者 Natalia L

Sep 21, 2021

It is really good course, I learnt a lot and the classes and excercises were super helpful, thanks!

创建者 Mukuka B

Jun 7, 2020

This is a great course, i have learnt a lot and am looking forward to completing the whole course.

创建者 吴陶樱

Jun 17, 2018

It's really helpful with my research! I wish I could find it earlier! Thanks a lot to Prof Santos

创建者 بهاء ع ح ع

Apr 2, 2018

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

创建者 Raúl G E

Dec 24, 2022

Good review on ArcMap introduction, digitising and especially good for learning about databases

创建者 Ruben R M

Sep 12, 2020

Very informative and challenging! Aided immensely and continued to further my knowledge of GIS!

创建者 Tysson d C

Jun 11, 2020

Coursera is a great place to learn and UCDavis It's one of GIS curses reference! Thanks a lot!

创建者 Kerry A N

May 1, 2018

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

创建者 Melissa P

Aug 12, 2016

This course is fantastic for people interested in getting practical experience of using ArcGIS