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GIS Data Formats, Design and Quality(으)로 돌아가기

캘리포니아 대학교 데이비스 캠퍼스의 GIS Data Formats, Design and Quality 학습자 리뷰 및 피드백

1,693개의 평가
360개의 리뷰

강좌 소개

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....

최상위 리뷰


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!


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...

필터링 기준:

GIS Data Formats, Design and Quality의 353개 리뷰 중 276~300

교육 기관: Mohamed M

May 15, 2020

Amazing Course!

교육 기관: Miguel D S R

Apr 21, 2020

Excelente curso

교육 기관: Osmar C T

May 14, 2019

muy interesante

교육 기관: Ravinder V

Jan 14, 2018

Thank you Nick!

교육 기관: Mohamed A A E

Dec 15, 2018

amazing course

교육 기관: Aninda S H

Apr 01, 2019

Great Course.

교육 기관: Mahmoud K H K

Jun 21, 2018

thanx mr nick

교육 기관: Alaa H F H

Nov 04, 2017

great course!

교육 기관: Kareem_Essayyed_Ali

Aug 30, 2017

Amazing Stuff

교육 기관: MAGGIE G M

Aug 24, 2016

useful course

교육 기관: Rafiul A

Apr 22, 2020

very helpful

교육 기관: Muhammad A

Mar 18, 2020

great course

교육 기관: Lagoun A B H

Nov 06, 2019

Great Course

교육 기관: Kenneth K K

Aug 01, 2018

Great course

교육 기관: Acato A

Oct 02, 2017


교육 기관: fared m

Aug 15, 2017

Nice Content

교육 기관: Xuechan M

Jun 25, 2016

Very useful.

교육 기관: M M A

Mar 04, 2019

i love this

교육 기관: King V

Jun 10, 2016


교육 기관: dophuong

Jun 03, 2016

Nice course

교육 기관: Lisbeth H

Dec 03, 2018


교육 기관: Romulo S G d O

Sep 06, 2017


교육 기관: iliasmax

Dec 11, 2016


교육 기관: Nur M H

Sep 08, 2019

Its great

교육 기관: julio c g

May 09, 2019

muito bom