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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

1,841개의 평가
399개의 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 392개 리뷰 중 151~175

교육 기관: Marcelo R H

2019년 4월 11일

El conocimiento adquirido para trabajar con raster en este curso fue realmente sustancial

교육 기관: Renee O

2017년 11월 6일

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

교육 기관: Khalid Q

2018년 9월 26일

A very good course. Extraordinary effort is put in to developed and inculcate the ideas.

교육 기관: Barak G

2020년 7월 4일

Informative lectures, well structured course with lots of practice. I enjoyed it a lot.

교육 기관: Claudinei R d S D

2019년 5월 22일

The course is very difficult, but very productive. If you study, you will really learn.

교육 기관: Anjolaiya O

2020년 6월 9일


교육 기관: Pushkar B

2017년 8월 8일

Superb Course. A must for anyone wanting to get started with GIS and Spatial Analysis.

교육 기관: Heitor C d S

2017년 6월 1일

Very good professor, with high skills on the subject. I learned a lot in usign ArcGIS.

교육 기관: Flavio V

2020년 5월 25일

Very helpful and detailed, every lecture has very profound materials and informations

교육 기관: RICARDO A B G

2021년 4월 30일

Excellent course, very complete. I am satisfied with what I have learned. Thank you.

교육 기관: Gary L M

2019년 12월 30일

Very much enjoyed this course. I feel like I'm gaining skills toward a new position.

교육 기관: Matheus B

2016년 8월 31일

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

교육 기관: Jameal L M

2020년 8월 24일

Great way to learn GIS database handling - formats, design and quality of the data.

교육 기관: Jabulani J

2020년 8월 19일

Fantastic! Used this course to get a better understanding of working with rasters.

교육 기관: Conor M

2019년 9월 22일

interesting course, well designed projects ensured I got to practice each topic

교육 기관: James A B

2020년 10월 28일

Great course however some of the videos were more complex than they had to be

교육 기관: Oscar E G

2020년 7월 22일

Es un excelente curso, pone a prueba de verdad los conocimientos adquiridos.

교육 기관: Joe W Z K

2019년 10월 16일

Wonderful course I enjoyed it and I want ti go till the end of the program!

교육 기관: Fiorella J M

2020년 7월 15일

Starting to use those problem-solving skills a little more, great course!

교육 기관: Sk. F A

2020년 4월 28일

Very nice and well organized course. Nicely briefed everything necessary.

교육 기관: Phoukhong P

2018년 12월 29일

I enjoy this course very much and it is extremely good for analysis task.

교육 기관: Parimal R

2018년 3월 25일

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

교육 기관: Matthieu C

2017년 2월 22일

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

교육 기관: sigal k

2020년 7월 6일

Week 3 was the most helpful and fun to do and so was the final project.

교육 기관: Gonzalo G

2019년 3월 28일

Great course! You will learnt a lot about GIS, ArcGIS and data analysis.