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返回到 GIS 数据格式、设计与评估

學生對 加州大学戴维斯分校 提供的 GIS 数据格式、设计与评估 的評價和反饋

4.9
1,907 個評分

課程概述

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....

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LT

2018年12月25日

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

2016年4月30日

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...

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76 - GIS 数据格式、设计与评估 的 100 個評論(共 411 個)

創建者 Adrian J O

2020年11月9日

Great Course! Thought it will be difficult learning the course but the course tutor took me through very well and that made my learning very easy. It very interesting to learn GIS.

創建者 Huzaifa M M

2019年12月20日

I expected that I have learned GIS in the last two years, but this course realized me that It wasn't even a scratch. Thanks, Nicholas and team Coursera for such a wonderful course.

創建者 henloy A

2018年12月27日

Well Structured Course. Gave me a lot of confidence and the teacher was great in explaining all the aspects. Some of the classes had a lot of information but it was worth it

創建者 Andrey S

2016年9月20日

The course has opened my eyes to a lot of new concepts, workflows and tools in ArcMap. Challanging, fun, motivating and educating. very pleased with myself for taking it on.

創建者 Abu M A F

2020年4月20日

The best thing about this source is I had learned web mapping. This course give me clear concept about GIS data format and how to design correctly with maintaining quality.

創建者 mo'men s

2020年9月4日

it helped me a lot in mastering vector data and editing them, gave me an introdustion to how raster data works, also i knew details about the types of databases in detail.

創建者 Amy T

2020年6月13日

I learned a lot and built upon the foundational skills of the first course. I felt with the projects, I became more comfortable using arcgis tools with realistic projects

創建者 Crystal R M

2016年5月1日

Great class for expanding your GIS foundation skills. Learn to create and edit features; determine slope, elevation, and distance; upload your content to ArcGIS web maps.

創建者 Daniel J I

2020年6月1日

Thanks for the amazing opportunity Coursera, you are simply the Best, very soon I will come back with the Story How GIS Data Formats, Design and Quality have to help me

創建者 Natasha J

2019年3月21日

Great course that teaches you the basics of arcGIS. It is obvious that a lot of work has been put into it. I enjoyed the assignments and can hihgly recommend this course

創建者 Angelica B

2019年1月17日

its is a great opportunity to get involved into a GIS analysis, and have a wide knowledge about the right way to work with the information make easy the manage of data.

創建者 Hassan S

2020年4月1日

This course is really great, starting with spatial analysis tools overview, the main features of vectors and raster, online visualization of your maps, and much more.

創建者 Huanglei P

2017年12月27日

I highly suggest people who have finished the fundamental course to take this course because it is also a really important part to master the basic contents of ArcGIS

創建者 David C

2019年8月3日

Assignments and quizzes tie in well with the comprehensive lectures. The instructor is very knowledgeable, and his dedication is evident in the course materials.

創建者 Adewale O

2022年6月1日

A great course and excellent tutor. This is the right course to learn about saptial data formats and design. I learnt about vector data and raster data format.

創建者 Cort C

2017年8月22日

Great overview of common workflows that involve managing and processing various types of data. Prepares the student for more complicated processes in ArcGIS.

創建者 Isaiah B

2017年2月19日

Excellent course. I'm a current master's student and this course was essential to my understanding of Raster GIS. A must for the GIS-oriented professional!

創建者 Gonzalo N G

2021年4月27日

Very clear and explicative. It´s also accurate about what information to focus more in and what other to leave behind, according to the times of the demos.

創建者 Harmen C M

2017年12月30日

I like the setup and have learned quite a lot. It's just the 2nd course, but I already feel I have learned about a series of important and powerfull tools.

創建者 Haydar A

2017年10月5日

This course was formed the corner rock of GIS analyst. Therefore it was very important for me, and advice my colleagues to participation with this course.

創建者 JCarlos P

2019年12月12日

In general it's a great course. Lots of useful content. I needed to review the materials in several occasions and take notes. Congrats to Nick and team.

創建者 Erick V P A C G

2017年5月29日

In this course I learnt a essential skill for every GIS Analyst, how to check and maintain the quality of your data. Great course. it worths the effort.

創建者 Andrew Y

2020年5月11日

Very helpful course that builds up upon the first course in the specialization. I enjoyed learning about the spatial analyst tools and other functions.

創建者 Kyle A

2017年12月11日

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.

創建者 James S

2020年4月24日

Learned some useful ways to share maps via web mapping, as well as the ability to better incorporate ArcCatalog into my data management strategy.