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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

1,813개의 평가
391개의 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

2018년 12월 25일

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!

2016년 4월 30일

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 383개 리뷰 중 351~375

교육 기관: Holly S

2017년 1월 26일

I didn't love the final project for this. It took a lot of time due to some software glitches. Seems like that is unnecessary and should be better managed in the future.

교육 기관: Jason M

2016년 10월 11일

More in-depth work with ArcMap and associated principles. Redundant to a degree with the intro to the specialization, but good blend of instruction and assignments.

교육 기관: Zannis K

2018년 9월 2일

Really nice intro to working with rasters and performing calculations based on them, either to produce new rasters or in comparison with vector data.

교육 기관: Sreenivasan N

2018년 4월 9일

I found the final quiz to be slightly tricky. But could crack it with the support of the members from the discussion forum.

Thank you Coursera

교육 기관: Aik J R

2020년 8월 25일

A little boring at first in this course, but it become interesting later. A little difficult to doing assignment. But it is cool.


2020년 10월 28일

Muy buen curso. Super clara la información y muy didáctico . Hay que dedicarle varias horas a la semana, pero vale la pena.

교육 기관: Pedro P

2020년 6월 2일

Everything great except for the web lesson. Very nice assigments. You can feel how much work is behind this course.

교육 기관: Jesse B

2017년 3월 1일

Introduces some good spatial analysis techniques. You learn how to integrate raster and vector data.

교육 기관: Kyle

2020년 1월 8일

Nick is a great and friendly instructor. Assignment was challenging, generally in a good way.

교육 기관: Andres F V M

2020년 9월 28일

Buen curso, bastante claro en las lecciones y las multiples aplicaciones que se le puede dar

교육 기관: Nancy V W

2017년 6월 25일

This is a very good course and would recommend it to anyone interested in learning GIS.

교육 기관: Simona B

2016년 11월 18일

Lots of contents, I really enjoyed this course. Good material and videos. Thanks

교육 기관: Ignacio R G

2019년 7월 15일

The course needs more practice items that does not require to buy a GIS book.

교육 기관: ANU R

2017년 7월 2일

If you truly want to learn GIS. Just this is perfect platform.

교육 기관: EnviroTrek L C

2020년 11월 19일

Best course ever..thank you Nick, Coursera, UC Davis and Esri

교육 기관: Mirjan A S

2020년 10월 3일

This is a nice course for Remote Sensing and GIS students.

교육 기관: Andrew B

2020년 7월 6일

Very good course materials and clearly presented videos

교육 기관: Akhil C

2018년 3월 4일

Overall a good course with a lot of stuff to learn.

교육 기관: Handa S

2017년 5월 11일

If you are good at SQL you don't need this course.

교육 기관: Ka C L

2021년 2월 7일

Good, a lot of techniques have been introduced

교육 기관: Galen M

2020년 12월 7일

Good, but more exercises would be helpful.

교육 기관: Rabehi F

2020년 8월 5일

excellent pédagogie de cours merci

교육 기관: Ahmed E A G

2017년 8월 19일


교육 기관: SOUGATA M

2020년 5월 20일


교육 기관: Henry M M

2017년 3월 1일